Open Source REALbasic Software

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Browse free open source REALbasic Software and projects below. Use the toggles on the left to filter open source REALbasic Software by OS, license, language, programming language, and project status.

  • AI-generated apps that pass security review Icon
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  • 1
    OpenSong

    OpenSong

    Lyric projection and chord charts for church musicians

    OpenSong is a free software application for managing chords and lyrics sheets (lead sheets), presenting lyrics (and custom slides) using a projector, and much more! Great for worship leaders and musicians!
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    Downloads: 691 This Week
    Last Update:
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  • 2
    America's Army 2.5 Assist

    America's Army 2.5 Assist

    Classic America's Army

    A GUI client application for Downloading Installing and Playing Americas Army 2.5 on Windows, Mac and Linux with a new custom authorization system. On the server side a Desktop server manager for Windows, Mac and Linux and a Command line dedicated server manager for Windows and Linux. Backend server components include a replacement authorization system using the Battletracker account & stats database and a PunkBuster log streaming server which records players possible cheating activities.
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    Downloads: 113 This Week
    Last Update:
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  • 3
    Snarl

    Snarl

    Stuff Happens - know about it.

    Snarl displays short bursts of information on screen in the form of small, beautiful, pop-ups that fade in and out. However, it's much more than just that: connect applications and external sources into Snarl to provide a rich array of notifications in a single place, then create rules to forward these notifications to your mobile devices, email inbox - or even friends, family, or a workforce.
    Downloads: 9 This Week
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  • 4
    Google Hacks is a compilation of carefully crafted Google searches that expose novel functionality from Google's search and map services.
    Downloads: 26 This Week
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  • Build AI Apps with Gemini 3 on Vertex AI Icon
    Build AI Apps with Gemini 3 on Vertex AI

    Access Google’s most capable multimodal models. Train, test, and deploy AI with 200+ foundation models on one platform.

    Vertex AI gives developers access to Gemini 3—Google’s most advanced reasoning and coding model—plus 200+ foundation models including Claude, Llama, and Gemma. Build generative AI apps with Vertex AI Studio, customize with fine-tuning, and deploy to production with enterprise-grade MLOps. New customers get $300 in free credits.
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  • 5
    DACPEI

    DACPEI

    Conceptual design of Light Fixed Wing Aircraft

    DACPEI is a WYSIWUG Software for Conceptual design of Light Fixed Wing aircraft. It is specifically designed to be intuitive and easy to use by engineering students (not necessary aerospace/aeronautics). DACPEI is divided in 9 modules, for analyzing mission profile, Aircraft performance, propulsion and layout design, as well as sketch component for developing aircraft drawings. DACPEI enable users to export their design to the FlightGear flight simulator software, enabling the designer to "test-drive" their designs while they are on the drawing board. Designers will get an immediate feel for the performance and handling qualities of their designs in less than 7 minutes.
    Downloads: 7 This Week
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  • 6
    A easy basic in order to make games in 2d style amos for linux and windows The basic it comprises a module runtime, ide examples and games.
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    Downloads: 10 This Week
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  • 7
    KB6IBB SWL Logger

    KB6IBB SWL Logger

    A shortwave listening logger for shortwave and amateur radio.

    The KB6IBB SWL Logger is a program designed for the shortwave radio listener. It offers shortwave specific logging of stations, with most tasks handled automatically within a console style of operation. The program also incorporates the use of EiBi, HFCC, and AOKI shortwave databases for logging and looking up various known shortwave stations world wide.
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    Downloads: 9 This Week
    Last Update:
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  • 8
    Micro Alarm Clock

    Micro Alarm Clock

    Handy and lightweight alarm clock

    Micro Alarm Clock was specially created as an accessible and easy-to-use alarm / reminder. You can use Micro Alarm Clock in order to avoid missing appointments, or forget various things that you have to do. The software allows you to set multiple alarms and set the alarm sound / volume.
    Downloads: 3 This Week
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  • 9
    Mac upgraded to OSX, Lepard which do not support os9 anymore. This project is build to help DNA Strider user to get their data out and perform some basic DNA analyze function.
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    Downloads: 5 This Week
    Last Update:
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  • Enterprise-grade ITSM, for every business Icon
    Enterprise-grade ITSM, for every business

    Give your IT, operations, and business teams the ability to deliver exceptional services—without the complexity.

    Freshservice is an intuitive, AI-powered platform that helps IT, operations, and business teams deliver exceptional service without the usual complexity. Automate repetitive tasks, resolve issues faster, and provide seamless support across the organization. From managing incidents and assets to driving smarter decisions, Freshservice makes it easy to stay efficient and scale with confidence.
    Try it Free
  • 10
    Cabos

    Cabos

    Cross-platform Gnutella file-sharing servent in Xojo with Java backend

    Cabos is a simple, elegant Gnutella file-sharing servent (server-client) compatible with Windows and Mac. It is written based on LimeWire code in Java, with a customised front-end in Xojo. Cabos emphasises simplicity and elegance: its user interface and preferences dialogue are sleek and polished. It includes Mojito DHT support. Cabos is the continuation of a project also called Cabos and run by a Japanese developer nicknamed heavy_baby; he has since ceased development on it and redirected his attentions to Acqlite, another Gnutella client. However, Cabos should not fall into desuetude simply because the lead has other projects on his mind; this project is a resurrection and a homage. Like the original Cabos, this continuation is licenced under the GNU General Public Licence. Note: Cabos 0.8.2 and earlier for MacOS is 32-bit only. Cabos is free as in speech and free as in beer. We have a Mercurial repository, so you can work on the source any time! Happy sharing
    Downloads: 3 This Week
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  • 11
    A cross platform (Linux, Win32, Mac OsX) client-server internet cafe system written in RealBasic. Features include timing/billing, client management, membership, point of sale and reports. This project aim to ease administration of an internet cafe.
    Downloads: 3 This Week
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  • 12

    LinISO

    Gui for poweriso

    Gui for poweriso, convert and extract image files like iso, bin, img and daa.
    Downloads: 3 This Week
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  • 13
    RB Text Editor

    RB Text Editor

    lightweight text editor for Linux

    lightweight text editor written in realbasic with find/replace, undo/redo, syntax highlighting and many more options.
    Downloads: 3 This Week
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  • 14
    MARCle

    MARCle

    MARC 21 cataloging on your Mac

    MARCle (rhymes with “sparkle”) is a MARC editor for your Mac. MARCle lets you use your Mac to create, edit, import, and export bibliographic records in MARC 21 format. MARCle has several helpful features to make editing and managing MARC records easier and more fun: for example, see and edit fixed fields in natural language, use queries to find records quickly, and create transformations to make automatic changes to MARC records.
    Downloads: 2 This Week
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  • 15
    scapcs

    scapcs

    Computer Assistant for ICD-10-PCS Coding

    This is Dr Shee's Computer Assistant for ICD-10-PCS Coding system. Brief as SCAPCS, Read like " scabies" and use a scabies picture as it's icon. By Using this program, the user can coding the ICD-10-PCS very easily without any assistant from the original ICD-10-PCS tabular. The first version is the Chinese version at 2014-05, An i18n version was released at 2014-08-23 (v 0.99b). The final open version(1.00f) was released at 2014-11-15.
    Downloads: 1 This Week
    Last Update:
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  • 16
    DutyCrew

    DutyCrew

    Builds websites, styles, uploads via a simple web interface. Mac Win

    Well used (on Mac, have just resurrected Windows variant) X-platform web development tool that permits site sharing via exports/import zip files of pretty much any web site you care to develop. It can be easily exported between platforms, even look/feel styles (css) can be exchanged in the same manner. If you hit problems, please let me know and I can then try to fix them. I have had a stroke and am operating with a greatly reduced mental stamina, and I can't think clearly for very long as a result, rather like having a low battery!. Basically this is a language independent multilingual English (US & UK), Welsh and any others that can be thought of (help still needed on the translation process) tool. Just 1 button and the whole interface changes language! Free but we are hopeful of gaining enough supporters to make the whole project viable via donations. Try it, you'll like it! It has taken many years of work on my own to get it to this stage, I look forward to seeing it grow.
    Downloads: 1 This Week
    Last Update:
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  • 17

    Image-extract

    Disk image extractor for Linux

    Extracts the following disk images : iso img nrg daa bin mdf
    Downloads: 1 This Week
    Last Update:
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  • 18
    LeopardAssist

    LeopardAssist

    Install OS X Leopard on some unsupported Macs.

    LeopardAssist assists in the process of install OS X Leopard on machines that did not meet the minimum system requirement of an 867MHz or faster processor. It achieves this by temporarily writing a script into the NVRAM of your G4-based Mac. Executed at startup, this script will temporarily force the system to report that a faster processor is installed, allowing the Leopard installer to successfully complete its minimum system requirements check. This allows Leopard to be installed from unmodified installation media or another bootable device. LeopardAssist handles the interaction with Open Firmware, specifying the target processor speed, the number of physical processors in the system, the desired boot device and any additional startup flags to simplify the installation and configuration process.
    Downloads: 1 This Week
    Last Update:
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  • 19
    PengWeb for Legacy Systems

    PengWeb for Legacy Systems

    Test project web browser for old operating systems.

    PengWeb for Legacy Systems is a separate version of the mainstream PengWeb browser for older versions of Windows and Mac OS. Currently, Legacy PengWeb is available for Windows 98+ and Mac OS X 10.4 - 10.14. Latest Release: 0.2 Beta. Changelog: http://www.pengos.xyz/downloads/pwlegacy-changelog.html Known Issues: Currently, many features are unavailable at this time. The back and forward buttons are not functional. Many menu items in the menu bar are also unavailable. As this is an experiment, do not expect for these issues to be fixed quickly.
    Downloads: 1 This Week
    Last Update:
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  • 20

    Tengwar Writer

    Tengwar Writer provides keyboard layouts to write directly in Tengwar

    Tengwar Writer is NOT a transcripter! It changes the keyboard layout for writing in Tengwar in a easy way. This means, if you type "T" you will get the Tengwar character for T and not something other. You can make your own modes for other languages or just your prefered keyboard layout. With the visual keyboard you can see what Tengwar character is on which key. THIS IS ALPHA!!!
    Downloads: 1 This Week
    Last Update:
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  • 21
    Downloads: 1 This Week
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  • 22
    qPDFconvert

    qPDFconvert

    pdf converter

    Linux Converter for pdf to html and text
    Downloads: 1 This Week
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  • 23
    Rotate columns and rows of tiles to uncover the original image.
    Downloads: 0 This Week
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  • 24
    This is an independent project focusing on the development of drivers which allow the ActiveWire board (sold by ActiveWire, Inc.) to be used on OS X. ActiveWire, Inc. never updated the drivers from their OS 9 version, thus this project began.
    Downloads: 0 This Week
    Last Update:
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  • 25
    A simple editor for HTML, XML, PHP, and CSS documents which can provide a preview of your file and various other helpful features.
    Downloads: 0 This Week
    Last Update:
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