Best Free Open Finance Platforms
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Compare the Top Free Open Finance Platforms as of November 2025
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What are Free Open Finance Platforms?
Open finance platforms are digital platforms that enable the sharing and integration of financial data and services between different financial institutions, third-party providers, and consumers through open APIs (Application Programming Interfaces). These platforms facilitate access to financial data, such as banking, investments, insurance, and loans, allowing users to manage their financial portfolios and services from various providers in one centralized location. Open finance platforms often focus on improving financial transparency, providing personalized financial services, and enabling innovation in the financial sector through secure data sharing. By using these platforms, businesses and consumers can gain greater access to a wide range of financial services and products, while also enhancing competition and promoting financial inclusion. Compare and read user reviews of the best Free Open Finance platforms currently available using the table below. This list is updated regularly.
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1
Plaid
Plaid
Plaid is a global fintech infrastructure platform that enables businesses and consumers to securely connect to financial data and services. Through APIs that connect to more than 12,000 financial institutions across 20+ countries, Plaid operates the world’s largest open banking data network. By removing the complexity of direct bank integrations, Plaid enables developers, financial institutions, and enterprises to build secure, user-friendly, and conversion-optimized financial products. Plaid powers payments, lending, identity verification, fraud prevention, and personal finance applications. Today, more than 100 million people worldwide, including half of U.S. adults, have relied on Plaid through their connections to over 7,000 apps and services.Starting Price: Free -
2
Nordigen
Nordigen
Free banking data & premium insights. All-in-one banking data API for building powerful banking, lending and finance apps. All-in-one API for account information, transaction categorization and insights.Starting Price: Free -
3
Fringe Finance
Fringe Finance
The Fringe Finance platform was created to incubate and deploy experimental, high-yield, smart-contract driven, financial instruments that push the bounds of open finance. Fringe Finance is an algorithmic model that aims to unlock, aggregate and de-risk ~50 billion in dormant value distributed amongst untapped digital assets. Stake your FRIN tokens in the Staking Pool and earn rewards from the fees collected by the Fringe ecosystem. Deposit whitelisted stablecoins to earn interest and rewards, Stake your FRIN and USB tokens to earn interest and rewards. -
4
Gravitee.io
Gravitee.io
Gravitee.io is the easiest to use, most performant and cost-effective Open Source API Platform that helps your organization to secure, publish and analyze your APIs. Use the power of Gravitee.io to manage identities with our OAuth2, OpenID Connect (OIDC) and Financial-grade API (FAPI) certified server. Gravitee.io APIM is a flexible, lightweight and blazing-fast open source API Management solution that helps your organization control finely who, when and how users access your APIs. With strong governance features such as API review and API quality and our market leading API designer, Gravitee.io enables you to design, manage, deploy and monitor your APIs in a secure and governed way. A branded Gravitee.io portal enables your API consumers to fully engage with your business - delivering high quality engagement for your business in the digital age.Starting Price: $2500 per month -
5
INXY
INXY
INXY Tracker automatically detects all your subscriptions from your transactions. See them all in an informative dashboard. Do you know how much you spend on subscriptions per year? Find out and start saving on what you don't use. Get an overview of all your subscriptions in a convenient dashboard. See how much you spend, when your subscriptions expire and have to be renewed. Find subscriptions you don't use and unsubscribe from them, save your budget! Get notified to most popular messengers never to miss renewal that will hit your pocket. Never forget to prolong the services you need and stop paying for what you don't need. INXY allows you to add users to your account, making it easy to collaborate on subscriptions with your family and friends. Easily share your subscriptions and grant permissions to edit your subscription lists. With open banking integration, INXY automatically identifies your subscriptions. Be informed how much and what you pay for.Starting Price: $8.33 per month -
6
Emma
Emma
Leverage the power of Open Banking to track all your accounts in one place and budget in the 21st century. Emma analyses your transactions to give you the full list of recurring payments across your accounts. Emma automatically tracks and categorises your expenses across accounts. Get advanced insights into your spending behaviour. Investing is one of the best ways to grow your savings over the long term. Explore accessible investing with beautifully built investment tools. Move money across multiple banks, split a purchase or topup your investment account in seconds. Your friends forgot to pay their share of rent? Remind them in one tap.Starting Price: Free -
7
FinCell
FinCell
The easiest way to set up your mobile banking solution. Choose FinCell, a white-label solution for financial institutions that want a cost-effective and easily customizable mobile banking app. FinCell is based on open banking principles, ensuring effective integration with your core system through open APIs. FinCell’s information security and quality management are backed by ISO 27001 and ISO 9001, proving that all needed safety and compliance measures are integrated into a product. FinCell is developed by experts certified in CISSP, CDPSE, and CISA, ensuring best industry practices. Get your mobile banking app up and running in 2 months, FinCell offers pre-defined features, helping you to reach the market faster. Pay for what you actually use. FinCell works on a subscription-based pricing model, where fees are related to your customer base. Easily scalable FinCell helps you increase revenue, grow your customer base, and reduce churn rate.Starting Price: Free -
8
Column
Column
Column is a nationally chartered bank engineered specifically for developers and builders to create innovative financial products. By constructing its own core banking system, ledger, and data model, Column eliminates the need for traditional middleware, granting developers direct access to the U.S. banking infrastructure. This approach enables seamless integration with the Federal Reserve, facilitating efficient money movement, account creation, and card program management. Key offerings include ACH origination, wire transfers via FedWire, real-time book transfers, and the ability to establish FDIC-insured bank accounts through a user-friendly API. Additionally, Column supports the development of customized card programs, providing dedicated Bank Identification Numbers (BINs) and compatibility with major networks and issuer processors. It also offers lending products such as loan origination, debt financing, and loan purchase programs to help companies scale their lending operations.Starting Price: $0.50 per transaction -
9
TrueLayer
TrueLayer
TrueLayer is the leading technology company providing secure, global access to financial infrastructure. Developers use our APIs to build best-in-class products that securely access data and initiate payments in real-time. Founded in 2016, TrueLayer is connected to major banks across the world, backed by leading venture capital, and trusted by some of the biggest names in fintech including Monzo, Revolut, and Zopa. By making the power of open banking accessible through our platform, TrueLayer enables developers across any industry — from startups to enterprises — to reinvent financial services. TrueLayer is available in the UK, Europe and Australia. Easily integrate next-generation payments and financial data into any app. Build powerful products your customers love. Send and receive money on the fastest rails at the lowest rates with a first-class user experience. No cards. No fraud. No chargebacks. -
10
Crezco
Crezco
Receive payments instantly, straight to your bank account, with automatic invoice reconciliation integrated directly with your favorite accounting software. Pay or receive international payments via Crezco directly from and to your existing local bank account. No need to create virtual IBANs or local wallets. Crezco integrates seamlessly with the main accounting software to provide an easy-to-use account-to-account payment solution. Our API is designed to make life easy for your team so your customers can send and receive account-to-account payments immediately. Users create a batch payment and initiate payments with a single authentication. All payments show as individual lines within bank statements. Crezco integrates and recognises CSV files from the most popular accounting and payroll software but also lets you manually import files if needed.Starting Price: $12.68 per month -
11
Ethereum
Ethereum Foundation
Ethereum is the community-run technology powering the cryptocurrency, ether (ETH) and thousands of decentralized applications. Ethereum is a technology that's home to digital money, global payments, and applications. The community has built a booming digital economy, bold new ways for creators to earn online, and so much more. It's open to everyone, wherever you are in the world – all you need is the internet. Today, billions of people can’t open bank accounts, others have their payments blocked. Ethereum's decentralized finance (DeFi) system never sleeps or discriminates. With just an internet connection, you can send, receive, borrow, earn interest, and even stream funds anywhere in the world. Today, we gain access to 'free' internet services by giving up control of our personal data. Ethereum services are open by default – you just need a wallet. Stake your ETH to become an Ethereum validator.
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