Alternatives to TopSpice
Compare TopSpice alternatives for your business or organization using the curated list below. SourceForge ranks the best alternatives to TopSpice in 2026. Compare features, ratings, user reviews, pricing, and more from TopSpice competitors and alternatives in order to make an informed decision for your business.
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1
OrCAD X
Cadence Design Systems
OrCAD® X is a unified PCB design software platform that offers significant improvements in ease of use, performance, automation, data management, and collaboration. Our cloud-enabled product suite contains applications for schematic, simulation, and PCB layout. OrCAD X Capture is one of the most widely used schematic design solutions for the creation and documentation of electrical circuits. PSpice® is our virtual SPICE simulation environment integrated within Capture that allows you to prototype your designs using the industry-leading, native analog, mixed-signal, and advanced analysis engines to deliver a complete circuit simulation and verification solution. Our two PCB layout environments, OrCAD X PCB Editor and OrCAD X Presto, allow designers to easily collaborate between ECAD/MCAD teams and build better PCBs faster. OrCAD X Presto is a new user-friendly option offering a simpler interface for quick-turn PCB design.Starting Price: $107 USD/month -
2
Multisim
NI
Multisim ™ software integrates industry standard spice simulation with an interactive schematic environment to instantly visualize and analyze the behavior of electronic circuits. Its intuitive interface helps teachers reinforce circuit theory and improve theory retention throughout the engineering curriculum. By adding powerful circuit simulation and analysis to the design flow, Multisim ™ helps researchers and designers reduce iterations of printed circuit board (PCB) prototypes and save development costs. Multisim ™ for Education is circuit teaching application software for analog, digital and power electronics courses and labs. Multisim ™ provides engineers with the SPICE simulation, analysis and PCB design tools to rapidly iterate on designs and improve prototype performance. -
3
SIMetrix/SIMPLIS
SIMPLIS Technologies
It combines accuracy and speed in a full-featured design environment, enabling 10-50x faster simulation than SPICE for power supply designs. All features of SIMetrix Classic and uses the same GUI environment including its hierarchical schematic editor and waveform viewer. Rapidly locates the steady state operating point of a switching system without having to simulate the startup transient conditions. SPICE transistor and diode model conversion to SIMPLIS format. Converts SPICE models by running a SPICE simulation to perform parameter extraction. The advanced digital simulation library provides a wide variety of digital functions such as counters, ADCs, DACs and much more. -
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EveryCircuit
EveryCircuit
One animated circuit is worth a thousand equations and diagrams. Animations of voltages, currents, and charges are displayed right on top of the schematic, providing great insight into circuit operation. The real-time circuit simulation engine is custom-built for speed and interactivity. Easy one-click simulation, from simple resistors and logic gates to complex transistor-level oscillators and mixed-signal designs. While the simulation is running, you can flip switches, adjust potentiometers, tune LED current limiting resistors, ramp up input voltages, etc. The circuit will immediately respond to your changes, in real time. Mini-waveforms on top of schematic wires look different for digital and analog signals. Constant analog voltages are shown as numbers, digital wires are color-coded. Any pair of time-domain signals may be plotted in the XY mode. The oscilloscope scale and grid ticks are auto-updated to convenient values as the data changes.Starting Price: $15 one-time payment -
5
MPLAB Mindi Analog Simulator
Microchip Technology
MPLAB® Mindi™ Analog Simulator reduces circuit design time and design risk by simulating analog circuits prior to hardware prototyping. The simulation tool uses a SIMetrix/SIMPLIS simulation environment, with options to use SPICE or piecewise linear modeling, that can cover a very wide set of possible simulation needs. This capable simulation interface is paired with proprietary model files from Microchip to model specific Microchip analog components in addition to generic circuit devices. This simulation tool installs and runs locally on your PC. Once downloaded, no Internet connection is required, and the simulation run time is not dependent on a remotely located server. The result is fast, accurate analog circuit simulations. Run the simulation tool directly on your own PC; once installed no Internet connection is required. -
6
CircuitLogix
Logic Design
It gives you the flexibility to design and test electronic circuits, trying all the "what if" scenarios without ever worrying about faulty parts or bad connections. CircuitLogix supports analog, digital and mixed-signal circuits, and its proven SPICE simulation gives accurate real-world results you can trust. 3DLab is included with both versions of CircuitLogix and is a "virtual reality"-type of lab environment and is designed to closely replicate the appearance and functionality of actual devices and instruments. There are approximately 30 different devices and instruments available in 3DLab, including batteries, switches, meters, lamps, resistors, inductors, capacitors, fuses, oscilloscopes, logic analyzers and frequency counters.Starting Price: $145 one-time payment -
7
Analog FastSPICE Platform
Siemens
Foundry-certified, the AFS Platform delivers nm SPICE accuracy, 5x faster than traditional SPICE and >2x faster than parallel SPICE simulators. Offering the fastest nm circuit verification platform for analog, RF, mixed-signal, and custom digital circuits. Now includes new eXTreme technology. For large post-layout circuits, the new AFS eXTreme technology delivers over 100M-element capacity and is 3x faster than post-layout simulators. Supports all leading digital solvers. Best-in-class usability, allowing maximum reuse of verification infrastructure. Advanced verification and debug capabilities to improve verification coverage. Improved design quality, and time-to-market. SPICE accurate, high-sigma verification. 1000x faster than brute-force simulation. Easy to use, and deploy. AFS eXTreme technology is available at no additional cost. -
8
NL5 Circuit Simulator
Sidelinesoft
There are plenty of circuit simulators available on the market. Just read their ads: high performance, extremely fast, industry-standard (i.e. SPICE), easy to use, highly intuitive. If you want to see if a tool is worth using, try it yourself. That's what many NL5 users already did. I hope they will share their encouraging stories soon. A few words about what should you expect from NL5. It is not one more SPICE (and not even close), nor is it a SPICE replacement. For some tasks NL5 is far superior, for others simply good, and some tasks are not for NL5 at all.Starting Price: $500 one-time payment -
9
TINA-TI
Texas Instruments
TINA-TI provides all the conventional DC, transient and frequency domain analysis of SPICE and much more. TINA has extensive post-processing capability that allows you to format results the way you want them. Virtual instruments allow you to select input waveforms and probe circuit nodes' voltages and waveforms. TINA's schematic capture is truly intuitive - a real quick start. TINA-TI installation requires approximately 500MB. Installation is straightforward and it can be uninstalled easily if you wish. We bet that you won't. TINA is a product of DesignSoft exclusively for Texas Instruments. This complimentary version is fully functional but does not support some other features available with the full version of TINA. -
10
Siemens Solido
Siemens
The Solido variation-aware design, IP validation, library characterization, and simulation solutions, powered by proprietary AI-enabled technologies, are used by 1000s of designers at the top semiconductor companies worldwide. Integrated suite of AI-accelerated SPICE, Fast SPICE, and mixed-signal simulators designed to help customers dramatically accelerate critical design and verification for next-generation analog, mixed-signal, and custom IC designs. Providing the industry's fastest, most comprehensive integrated IP validation solution, providing complete, seamless IP QA from design to tape-out, across all design views and IP revisions. Comprehensive AI-powered design environment for nominal and variation-aware verification of custom IC circuitry enabling full design coverage in orders-of-magnitude fewer simulations, with the accuracy of brute-force techniques. Providing fast, accurate library characterization tools powered by machine learning. -
11
eCADSTAR
Zuken
Companies today are faced with complex design challenges and tight budgets. eCADSTAR is more than a PCB layout tool with simulation, 3D MCAD integration, and wire harness support all built on the latest technology for enterprise-level performance at an affordable cost. The modern intuitive UI makes eCADSTAR a compelling solution for all designers. Leverage eCADSTAR’s design capabilities to simplify and accelerate the design process. With the digitally connected library, intuitive schematic capture, and tools to accelerate PCB layout engineers spend less time manipulating the tool and more time doing what they do best, innovate creative solutions for today’s technological challenges. One of the most time-consuming parts of the design process is the test plan. The validation process can be costly in terms of time and money without adequate upfront simulation. eCADSTAR’s capabilities in Spice simulation and SI/PI analysis delivers test cycle time reductions.Starting Price: $3,995 one-time payment -
12
Ansys Exalto
Ansys
Ansys Exalto is a post-LVS RLCk extraction software solution that enables IC designers to accurately capture unknown crosstalk among different blocks in the design hierarchy by extracting lumped-element parasitics and generating an accurate model for electrical, magnetic and substrate coupling. Exalto interfaces with most LVS tools and can complement the RC extraction tool of your choice. Ansys Exalto post-LVS RLCk extraction lets IC designers accurately predict electromagnetic and substrate coupling effects for signoff on circuits that were previously "too big to analyze.” The extracted models are back-annotated to the schematic or netlist, and support all circuit simulators. The proliferation of RF and high-speed circuits in modern silicon systems has raised electromagnetic coupling to a first order effect that must be accurately modeled to reliably achieve silicon success. -
13
LTspice
Analog Devices
Its graphical schematic capture interface allows you to probe schematics and produce simulation results, which can be explored further through the built-in waveform viewer. The key to most circuit designs is the speed with which you can reach an understanding of your circuit, its correctness, and its limitations. LTspice outperforms many other simulation tools and enables you to iterate your designs in minimal time. Keyboard shortcuts are an alternate way to invoke one or more commands in LTspice that would otherwise only be accessible by clicking through the menu or toolbar. Our extensive collection of technical resources tackles a wide range of LTspice topics. Learn how to use transformers, add third-party models, create, work with symbols, and more.Starting Price: Free -
14
L-Edit Photonics
Siemens
Design your photonic integrated circuit in a layout-centric flow. The designer can implement their design using either a drag-and-drop or a script-driven methodology. Both of those are in the same full custom IC design layout editor that drives the physical verification and tape-out processes. L-Edit Photonics enables the fast creation of a photonic design using a drag-and-drop methodology in an IC layout editor, without having to write a single line of code. Once the design is completed, a netlist can be extracted for photonic simulation. PIC design in a complete IC layout editor, Create a layout without writing a line of code. Supports a layout-centric design flow where a schematic is not needed. Schematic flow optional with S-Edit. A simulation netlist can be created as input into a photonic simulator. Photonic simulation is supported through integration with our partners. Photonic PDKs are available from multiple foundries. -
15
PrimeSim HSPICE
Synopsys
PrimeSim HSPICE circuit simulator is the industry's "gold standard" for accurate circuit simulation and offers foundry-certified MOS device models with state-of-the-art simulation and analysis algorithms. With over 25 years of successful design tape outs, HSPICE is the industry's most trusted and comprehensive circuit simulator. For on-chip simulation, analog designs, RF design, custom digital design, standard cell design and characterization, memory design and characterization, and device model development. For off-chip signal integrity simulation, silicon-to-package-to-board-to-backplane analysis and simulation. HSPICE is a key part of the Synopsys analog/mixed-signal (AMS) verification suite, a solution built to address the most critical issues in AMS verification. HSPICE is the industry’s “gold standard” for accurate circuit simulation and offers foundry-certified MOS device models with state-of-the-art simulation and analysis algorithms. -
16
OptSim
Synopsys
Synopsys OptSim is an award-winning photonic integrated circuit (PIC) and fiber-optic system simulator that enables engineers to design and optimize photonic circuits and systems. It offers state-of-the-art time- and frequency-domain split-step algorithms, providing a native photonic-domain environment for accurate simulations. OptSim can function as a standalone solution with its own graphical user interface or integrate into the OptoCompiler Photonic IC design platform. When integrated with OptoCompiler, OptSim supports electro-optic co-simulation with Synopsys PrimeSim HSPICE and PrimeSim SPICE electrical circuit simulators, and seamlessly integrates with the PrimeWave Design Environment for advanced simulation, analyses, and visualization, including parametric scans, Monte Carlo, and corner analyses. The software includes extensive libraries of photonic and electronic components and analysis tools, and supports numerous foundry process design kits (PDKs). -
17
PathWave Advanced Design System (ADS)
Keysight Technologies
PathWave ADS offers integrated design guidance via templates to help you get started faster. Extensive component libraries make it easy to find the part you want. Automatic sync with layout allows you to visualize the physical layout while making schematic designs. Data helps teams visualize whether their designs meet specifications. The data display and analytics capabilities in PathWave ADS produce graphs, charts, and diagrams to give you design confidence. Quickly accelerate your design with wizards, design guides, and templates. The complete design flow includes schematic, layout, circuit, electro-thermal, and electromagnetic simulations. Signal and power integrity are becoming more important as frequency and speed increase in printed circuit boards (PCBs). Losses associated with transmission line effects can cause failures in electronic devices. Modeling traces, vias, and interconnects are necessary to simulate the board accurately. -
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Ansys Nuhertz FilterSolutions provides automated RF, microwave and digital filter design, synthesis and optimization in an efficient, straightforward process. FilterSolutions starts with your filter performance specifications, synthesizes both lumped component and physical filter layout realizations, and automatically sets up filter analysis and optimization in the Ansys HFSS electromagnetic simulator. Ansys Nuhertz FilterSolutions dramatically speeds up the design of lumped element (surface mount) and planar filters. It also includes synthesis tools for active, switched capacitor and digital filters. The netlist of active filters can be exported in SPICE format. The digital filter synthesis module can export C-code for the generated filter.
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19
CircuitLab
CircuitLab
Easy-wire mode lets you connect elements with fewer clicks and less frustration. Unit-aware expression evaluation lets you plot arbitrary signals of interest, such as differential signals or power dissipation. In-browser simulation and plotting lets you design and analyze faster, making sure your circuit works before ever picking up a soldering iron. Advanced simulation capabilities include frequency-domain (small signal) simulation, stepping circuit parameters through a range, arbitrary Laplace transfer function blocks, and more. Work with multiple signals easily with configurable plotting windows, vertical and horizontal markers, and calculations on signals. Draw generic rectangular symbols for IC or system-level wiring diagrams with just a few clicks.Starting Price: $24 per year -
20
BlueSpice
BlueSpice
Find everything immediately. Update knowledge faster: BlueSpice is the enterprise distribution of the famous Wikipedia software MediaWiki. Working with BlueSpice is as simple and uncomplicated as you would expect from wikis and meet the most demanding requirements. Add user-friendly extensions to MediaWiki and make your administrators’ lives easier. An appealing design is included! BlueSpice free is the gratis version for an entry-level solution for businesses. It provides a functional added value for wiki admins and users. BlueSpice pro is a business-critical solution with comprehensive functionalities, a growing number of available extensions and long-term support, updates and patches are also included. Our company was founded to make the technology and concepts of Wikipedia usable for companies. Since 2007 we have been developing the knowledge management platform BlueSpice based on the open source software MediaWiki.Starting Price: $215 per month -
21
CircuitHawk
BQR Reliability Engineering
Today’s electronic designs are becoming increasingly complex, making it harder to detect errors that generate high costs and hundreds of work hours. Detecting these errors in advance can be instrumental in preventing these damages. Unfortunately, in many cases, these errors are discovered only in the testing phase or at the customer’s site. BQR’s CircuitHawk is a powerful and unique (patent based) design error detection and stress analysis tool for electrical circuits. CircuitHawk detects design errors during the design phase, before layout and production. This way, no schematic, connectivity or stress errors are found in the qualification tests during final verification. CircuitHawk shortens design cycles and time to market, which in turn saves a lot of money and helps bolster corporate reputation. CircuitHawk is the only tool integrating design error detection with electrical stresses, thermal, MTBF and service life prediction at the schematic level, before PCB layout and production. -
22
PROTO
PROTO
Learn electronics by using examples in PROTO application, and try many components available in our application. You can use resistors, diodes, transistors, and much more. Observe signals on a channel oscilloscope and analyze them with ease. During simulation, you can check voltages, currents and many other variables. Check signals on the multichannel oscilloscope and tune your circuit in real-time. Our app can greatly help with your Raspberry Pi, Arduino or ESP32 project. You can also use PROTO as logic circuit simulator and perform digital electronic analysis. -
23
PathWave EM Design
Keysight Technologies
Electromagnetic (EM) simulation brings you insight before physical prototyping. Customize EM simulations for speed and accuracy. Integrate EM analysis with your circuit simulations. EM simulations can take hours to run. Shorten your import and export time by integrating your EM simulation software with PathWave Circuit Design software. Integrate EM analysis with circuit simulations to maximize efficiency. 3D EM solid modeling environment for creating arbitrary 3D objects and importing existing 3D models from other CAD environments. Prerequisite for preparing a 3D geometry for 3DEM simulation by defining ports, boundary conditions and material properties. 3D EM solid modeling environment and Finite Difference Time Domain (FDTD) simulator. Compliance testing for Specific Absorption Rate (SAR) and Hearing Aid Compatibility (HAC). -
24
TINACloud
DesignSoft
TINACloud is the cloud-based multi-language online version of the popular TINA software now running in your browser without any installation and anywhere in the world. You can subscribe to TINACloud for a fraction of the price of TINA, or if you purchase a license for the downloadable TINA program, we are offering a special bundle of TINACloud with all new private licenses of downloadable TINA. This page is dedicated to TINACloud. For more information on the downloadable offline TINA software, which you can install on your computer. TINACloud is a powerful, industrial strength, online circuit simulator tool that allows to analysis & design of analog, digital, VHDL, Verilog, Verilog A & AMS, MCU, and mixed electronic circuits including also SMPS, RF, communication, and optoelectronic circuits and test microcontroller applications in a mixed circuit environment.Starting Price: $159 one-time payment -
25
AllSpice
AllSpice
Accelerate your time to market with AllSpice, enabling modern revision control and collaboration for native electronic designs. Turn those three-hour-long, in-person, and hard-to-schedule meetings into digital, asynchronous design reviews. Run your design reviews like a pull request. Automate your review packages. Generate PCB, schematic, and BOM redlines that automatically highlight your design changes. Like a software diff, but for circuits instead of code. Never make the same mistake twice. Create templates and checklists that auto-populate for new design reviews to remind you (and everyone else in your team) what to watch out for next time. Agile hardware development starts with better design reviews. Start, merge, or approve requests where you can share design updates and ask for feedback. Give people outside your team, like mechanical or firmware engineers, a web browser view of your designs. -
26
DCACLab
DCACLab
Our online circuit simulator bridges the gap between theory and practice with an intuitive interface. It allows you to design, simulate, and share electronic circuits online, witnessing the interplay of components in real-time. You can directly observe and manipulate the behavior of circuits, making learning more engaging and effective. For educators, DCACLab enhances your lessons with interactive diagrams and live demonstrations. For students, it provides a safe space to experiment and learn, leading to a deeper understanding of electronics. With DCACLab, frustration turns into hands-on learning and comprehension. Discover the power of a realistic multimeter in our interactive simulator. With functions for measuring ohm, voltage, and resistance, it provides an enriching and realistic learning experience. Dive into the world of electronics with ease and understanding.Starting Price: $9 per month -
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Autodesk EAGLE
Autodesk
EAGLE is electronic design automation (EDA) software that lets printed circuit board (PCB) designers seamlessly connect schematic diagrams, component placement, PCB routing, and comprehensive library content. Bring your design to life with a wide range of PCB layout tools in EAGLE. Drag and drop reusable design blocks between your projects, complete with synchronized schematic and PCB circuitry. Validate your schematic design with a complete set of electronic rule checks, so your schematic can stay on track. All changes stay automatically in sync between your schematic and layout, so you can focus on the creative process. Control your design flow and avoid unexpected surprises with fully customizable PCB design rules and constraints. Worry-free libraries are ready for your next design. Find and place parts dynamically linked to our growing catalog.Starting Price: $60 per month -
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PCB Artist
Advanced Circuits
Professional-grade online PCB design software with free live technical support. PCB artist includes features such as multi-page schematics and Netlist import. Advanced circuits' online PCB design software is not only easy to use, it is absolutely the best free PCB layout software available! Our customers tell us one of the reasons they love doing business with us is because of our PCB design software. When it comes to designing printed circuit boards, we help you get it done right, and that saves you time and money down the line. -
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ExpressPCB Plus
ExpressPCB
ExpressPCB is excited to introduce several new enhancements to our ExpressPCB Plus software! With the addition of Schematic Link and Netlist Validation tools to Plus, we provide peace of mind in the validation of your design from schematic to layout prior to manufacturing. Provides the ability to link the schematic netlist in ExpressSCH to the PCB layout in ExpressPCB Plus. Added a “Net Connection” tool to allow users to highlight connected pads in a net from the linked schematic to assist in board layout. Provides validation of the full ExpressPCB Plus layout for equivalence to the ExpressSCH schematic netlist. Provides error reporting for missing or additional components, pins, connections, or other design elements. Allows users to highlight errors, with option to zoom to location. Allows users to correct errors, and validate edits in one easy tool. Error reporting export capability in Microsoft Excel format. -
30
TicketSpice
Webconnex
Host your most successful event ever with TicketSpice. TicketSpice is easy to use, highly customizable, and unbelievably affordable. At just $0.99 per ticket, you'll save thousands, while offering a seamlessly simple ticketing experience. TicketSpice is flexible and feature rich, offering full branding control, timed ticketing, reserved seating, mobile scanning, box office, merchandise options, and more. If you’re frustrated by expensive and restrictive ticketing systems that put their logo on top of your ticketing page, you’ll love how TicketSpice empowers you to control the entire ticketing experience. Whether in-person, virtual, or hybrid, you’ll have one platform with everything you need to sell tickets, manage attendees, capture data, and more. With over 60,000 customers and twelve years of experience, we’ll be your guide to the most successful and profitable events you’ve ever had.Starting Price: $0.99/one-time -
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AuthZed
AuthZed
Unblock your business with an authorization system inspired by Google's Zanzibar white paper. As the creators of SpiceDB, the AuthZed team delivers enterprise-ready permissions systems built for scale and security. The most mature open source Zanzibar implementation designed for both consistency and performance at scale. Define fine-grained access for any object in your application or across your product suite and manage permissions using a centralized schema. Specify consistency requirements per authorization check; tunable consistency features balance performance and correctness according to your use case. SpiceDB returns lists of authorized subjects and accessible resources, helpful when pre-filtering permission-based results. Instrumented with observability tooling, a powerful Kubernetes operator, and load-testing capabilities, SpiceDB prioritizes both developer and platform engineering experiences. -
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OptoCompiler
Synopsys
Synopsys OptoCompiler is the industry's first unified electronic and photonic design platform, combining mature and dedicated photonic technology with Synopsys' industry-proven electronic design tools to enable engineers to produce and verify complex photonic integrated circuit designs quickly and accurately. By providing schematic-driven layout and advanced photonic layout synthesis in a single platform, OptoCompiler bridges the gap between photonic experts and integrated circuit designers to make photonic design accessible, fast, and flexible. OptoCompiler supports electronic-photonic co-design to ensure scalable design processes and offers comprehensive features for hierarchical design, enabling multiple designers to work closely together to shorten product development cycle times. The platform includes dedicated native photonic simulators, in conjunction with industry-standard electrical simulators, for accurate simulation results that account for statistical variations. -
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EwIMS
Omnex Systems
Integrated EV-AV (Electric and Autonomous Vehicle) platform to meet Functional Safety (ISO 26262), Automotive SPICE® (ASPICE®), Cybersecurity (ISO 21434), and SOTIF (ISO 21448) standards. Helps develop structure and architecture diagrams, interface function matrices, p-diagram, and more. Manage and develop SysML/UML Diagrams, HARA (Hazard And Risk Analysis), technical safety concepts, hardware and software design (HIS), and more. Supports team collaboration and development of EV-AV work products. A comprehensive and integrated platform to manage functional safety plans, cybersecurity (CySe) plans, Automotive SPICE® software project plans, APQP/PPAP/NPD plans, and more. Manage NPD/APQP projects - track resources, timelines, deliverables, documents, and quality. Collaborate, connect, and monitor program status in real-time. Hassle-free management of project risks, APQP critical paths, project reviews, and more. -
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Altair PSIM
Altair
PSIM has been a leading power electronics and motor drive simulation and design software for over 25 years. With an intuitive, user-friendly interface and a robust simulation engine, PSIM is the all-in-one solution that meets users’ simulation and design needs. PSIM can handle quick power converter loss calculations, motor drive efficiency calculations, conducted EMI analysis, and analog/digital control. PSIM also offers automatic embedded code generation for rapid control prototyping. Additionally, with PSIM’s various Design Suites, users can design power supplies, electromagnetic interference (EMI) filters, and motor drive systems quickly and conveniently. -
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Ansys Pharos
Ansys
Pharos combines Ansys' unparalleled EM engine capacity with a proprietary high-capacity circuit simulation engine to perform coupling analysis and provide ranking of potential EM crosstalk aggressors per victim node. By highlighting the most susceptible nets, designers can focus their design decisions to manage EM crosstalk on these nets and de-risk the design process. Pharos combines unparalleled extraction engine capacity with a built-in simulation engine to perform EM analysis and provide ranking of potential EM crosstalk aggressors per victim net. This allows designers to focus on the most critical nets in the design. Increasing design complexity, along with the broad scope of magnetic field interference, makes identifying all EM crosstalk susceptible victim/aggressor net pairs a very challenging, if not impossible, task. -
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SpicePay
SpicePay
Open your business to the world with a technology that knows no borders. Accept Bitcoin and other cryptocurrencies. Store it, spend it, or exchange it. Automated trading robots can trade Bitcoin, which has boosted the popularity of automation platforms. You can trade Bitcoin by creating a free demo account and perform trading transactions. Easily integrate blockchain payment functionality on your website, and bring your business into the future, securely and affordably. SpicePay’s wallet puts all of your Bitcoin transactions, payments, withdrawals and exchanges in one very secure, convenient place. Automatically exchange your digital assets for USD, EUR, GBP or CAD, and withdraw by wire transfer, SEPA or PayPal. Use SpicePay’s online retail, eCommerce, billing and donation tools to accept blockchain payments from customers worldwide in Bitcoin and other cryptocurrencies. Access your funds immediately, with no fraud and no chargebacks, and save an average of 2% on every transaction! -
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Microwave Office
Cadence Design Systems
Microwave Office supports the design of RF passive components such as filters, couplers, and attenuators, as well as active devices operating under small-signal (AC) conditions such as low noise and buffer amplifiers. The linear configuration provides simulation of S-parameters (Y/Z/H/ABCD), small-signal gain, linear stability, noise figure, return loss/voltage standing wave ratio (VSWR), and more, as well as real-time tuning, optimization, and yield analysis. All E-series Microwave Office portfolios include synchronous schematic / layout editors, 2D/3D viewers, comprehensive libraries of high-frequency distributed transmission models, surface-mount vendor component RF models with footprints, measurement-based simulations, and RF plotting. Microwave Office PCB enables linear and nonlinear RF circuit design with the robust APLAC HB simulator and its powerful multi-rate HB, transient-assisted HB, and time-variant simulation engine, supporting analysis of RF/microwave circuits. -
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Ansys Path FX
Ansys
Ansys Path FX allows you to calculate timing with variation on a full SoC, without taking any shortcuts. Its unique cell modeling delivers SPICE accuracy timing for any voltage or variation condition with a single library. Path FX has a fully threaded and distributed architecture, with the ability to scale to thousands of CPUs. Ansys Path FX’s path-based timing analysis has the technology to account for all critical contributors to delay and constraints across multiple process, voltage, temperature corners and scenarios. It can also automatically identify and simulate every clock path in your design. Two of the biggest challenges facing successful chip design today are limiting the power consumption through lower supply voltages and managing the complexity of advanced silicon processes at 7nm and below. -
39
Flux
Flux
Build hardware more efficiently with real-time collaboration, an easy-to-use simulator, and forkable community content. Leverage collective intelligence through modern sharing, permissions, and an easy-to-use version control system. We believe in the power of open-source. Get started quickly with an ever-expanding library of parts and schematics created by the Flux community. Finally, a programmable simulator that doesn’t require a PHD to use. Check your schematic before you build, all from the browser. Whether you're building a simple circuit board or designing hardware for the next Mars mission, Flux is where great hardware projects are born. Flux is a browser-based end-to-end electronic design tool that breaks down barriers. Flux is making something new, and we’re doing in a new way. It’s called building in the open. Join our community of engineers, makers, and entrepreneurs who are passionate about improving hardware design tools.Starting Price: $7 per user per month -
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SegmentUI
SegmentUI
SegmentUI is a 360 degree solution for designers, founders and developers to take their product from 0 to 1. It covers everything from Figma templates for mobile & web apps to functional UI kits, websites & code components for Framer. Weather you're a beginner trying to get started on a new project or an expert looking for new ways to spice up your projects, SegmentUI has got you covered.Starting Price: $99 -
41
Intel Quantum Simulator
Intel Quantum Simulator
It is based on a complete representation of the qubit state but avoids the explicit representation of gates and other quantum operations in terms of matrices. Intel-QS uses the MPI (message-passing-interface) protocol to handle communication between the distributed resources used to store and manipulate quantum states. Intel-QS builds as a shared library which, once linked to the application program, allows to take advantage of the high-performance implementation of circuit simulations. The library can be built on a variety of different systems, from laptops to HPC server systems. -
42
KiCad EDA
KiCad EDA
With the schematic editor you can create your design without limit, there are no paywalls to unlock features. An official library for schematic symbols and a built-in schematic symbol editor help you get started quickly with your designs. Make professional PCB layouts with up to 32 copper layers. KiCad now has a push and shove router which is capable of routing differential pairs and interactively tuning trace lengths. KiCad includes a 3D viewer which you can use to inspect your design in an interactive canvas. You can rotate and pan around to inspect details that are difficult to inspect on a 2D view. Multiple rendering options allow you to modify the aesthetic appearance of the board or to hide and show features for easier inspection. KiCad’s schematic capture is efficient, with all the tools you can expect for such a task. The interface focuses on productivity. There are no complexity limits, as large designs can be divided into hierarchical subsheets. -
43
SPICE Connect
Spice Technology Group
Spice Connect connects business partners seamlessly, through one of North America’s largest and most scalable data exchange network. We create frictionless interaction between companies—from the cloud to the client—through a secure, reliable, and data-rich platform. Rolling out a large community of trading partner is our speciality. With a growing community of over 2,000 trading partners active on our cloud EDI/B2B integration platform SPICE Connect, we have perfected the craft of “herding cats” – the art and science of on-boarding & enabling a large community of trading partners. Our Set-Ready-Go™ rollout methodology ensures that your large community of trading partners can be rapidly on-boarded to a set of technical standards, while our technology platform ensures that all your trading partners have easy-to-use, standards-based technical means to connect with you. Try it out and see if it works for you!Starting Price: $500/month -
44
eLockr
OnGrid
eLockr is a Free HR 2.0 platform where ex-employer can write or issue employment credentials of their ex-employees that can be verified instantly and digitally by new employers.Illustrative list of eLockr clients include Shaadi.com, Vedantu, Practo, Delhivery, Kotak Securities, Spice Money, Shoppers Stop, ExpressBees among others.Starting Price: $0 -
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Ansys Totem
Ansys
Ansys Totem-SC is the proven, trusted industry leader for power noise and reliability signoff for analog and mixed-signal designs built on cloud-native elastic compute infrastructure. Ansys Totem-SC is the industry’s trusted gold standard voltage drop and electromigration multiphysics sign-off solution for transistor-level and mixed-signal designs. With a track record of thousands of tapeouts, Totem-SC’s cloud-based architecture gives it the speed and capacity to handle full-chip analysis. Signoff accuracy is certified by all major foundries for all finFET nodes down to 3nm. Ansys Totem-SC is a transistor-level power noise and reliability analysis platform for analog mixed-signal IP and fully custom designs. It creates IP models for SOC-level power integrity signoff with RedHawk-SC and generates compact chip models of power delivery networks for the chip and system-level. Industry-proven and foundry-certified analog and mixed-signal EM/IR solution. -
46
CircuitMaker
Altium
CircuitMaker is not just a free EDA software tool from Altium, it’s also a community of creative people and design content, working together to invent circuits and electronics products for a better future. For turning great ideas into real products, you need design tools that won’t limit your imagination or hold you back. CircuitMaker has all the power you need to design high quality schematics and Printed Circuit Boards, with no artificial limits on layer counts or board area. Best of all it’s free. The CircuitMaker community is where you will find great reference designs, and be able to promote and rate other projects in the community. You can even set up teams for collaborative design efforts. We think you deserve better design tools, made specifically for you, to turn great ideas into reality. That’s why we’ve created CircuitMaker. Besides being a collaborative community for electronic design content, CircuitMaker is Schematic & PCB design software. -
47
AgNext Qualix
AgNext
Instant on-field quality assessment of grains, oilseeds, pulses, spices, tea, milk animal feed. Real-time untampered visibility of quality during procurement, transit, and storage. Digital records for quality, with un-tampered data for quality & full traceability, lead to better decision making for procurement. Quality digitised on farmer level, farm level, agent level, geographical level, warehouse level, etc, through quality maps that enable better trade value price. Track food through all stages of the supply chain. Digitising transactions in the entire value chain with digital quality assessments. -
48
Siemens mPower
Siemens
The award-winning mPower solution provides power integrity analysis for digital, analog, and 3D IC across all design flows at any scale. Analog, semi-custom, and digital power integrity analysis can be readily integrated into existing design flows while scaling to circuits and chips of any size. The mPower tool suite performs fast, scalable, efficient analog and digital power integrity analysis from the smallest blocks to the largest full-chip layouts to verify power-related design goals and performance, providing high-confidence power analysis tape out for all technologies and design types. The mPower analog power integrity analysis solution provides simulation-based, high-capacity dynamic EM/IR analysis for uncompromised power integrity verification of analog designs across all design flows, at any scale. The mPower tool leverages industry-standard inputs and optimized memory requirements to increase scalability and decrease runtimes of digital power integrity analysis. -
49
Vsub
Vsub
Say goodbye to manual captioning, Vsub's cutting-edge auto-generated captions feature effortlessly transforms your videos into text. Elevate your content with Auto highlight keywords. Watch as your key points shine in seconds, and enhance engagement effortlessly. Spice up your videos with cool templates, and make your content look great with easy-to-use styles created by Vsub team.Starting Price: $19 per month -
50
PrimeWave Design Environment
Synopsys
The Synopsys PrimeWave Design Environment is a comprehensive and flexible, AI-driven environment for simulation setup and analysis of analog, RF, mixed-signal design, custom-digital, and memory designs within the Synopsys Custom Design Family. It delivers a seamless simulation experience around all the engines of Synopsys PrimeSim simulators, with comprehensive analysis, improved productivity, and ease of use. As a key component of the Synopsys AI-Driven Analog Design solution, the Synopsys PrimeWave Design Environment can optimize complex analog designs, across multiple test-benches and hundreds of PVT corners and quickly converge on optimal design points that meet the engineer’s specifications. The PrimeWave Design Environment also offers a unified workflow-driven analysis for all PrimeSim Reliability Analysis applications consisting of guided analysis setup, intuitive visualization, and debug and root-causing capabilities to enable a reliability-aware design methodology.
