Open source focus
Open Source Alternatives to Brync
60 open source Fintech options similar to Brync, ranked by named competitors first, sector overlap, and our 0-100 AI-readiness score. Each profile notes license and self-hosting where we have it.
Mercury64FintechSan Francisco, United States$500.0MOpen source
Chargebee69FintechChennai, India$303.0MOpen source
Shopify55E-commerce PlatformOttawa, Canada$122.3MOpen source
AYD54Creator EconomySan Francisco, United StatesOpen source
Dinero54FintechStockholm, Sweden$1.2MOpen source
Credbull40FintechTel Aviv, Israel$1.5MOpen source
Tryledger21FintechOpen source
Aemetis15Climate TechCupertino, United StatesOpen source · Self-hostable
Plaid74FintechSan Francisco, United States$734.3MOpen source
Razorpay73FintechBengaluru, IndiaOpen source
Rapyd73PaymentsLondon, United Kingdom$1.3BOpen source
Stripe, Inc.72BillingSouth San Francisco, United States$11.4BOpen source
Stripes AI68FintechSouth San Francisco, United States$25.4MOpen source
Shift4 Europe61FintechAllentown, United States$160.0MOpen source
Afterpay61FintechMelbourne, Australia$1.0BOpen source
Iyzico58FintechIstanbul, Turkey$30.6MOpen source
Paid57Agentic AISan Francisco, United States$21.0MOpen source
RevenueCat57FintechSan Francisco, United States$50.0MOpen source
Volt55FintechLondon, United Kingdom$140.0MOpen source
Tweed54FintechNew York, United States$4.0MOpen source
Digits53FintechSan Francisco, United StatesOpen source
Banked53FintechLondon, United Kingdom$2.0MOpen source
PPRO52FintechLondon, United Kingdom$150.0MOpen source
- SUSuperfluid Foundation49FintechZug, Switzerland$28.2M
Open source · Self-hostable
Tapaya48FintechPrague, Czech Republic$1.1MOpen source
Horizon Blockchain Games47FintechToronto, Canada$10.0MOpen source
Prava46FintechSan Francisco, United States$1.5MOpen source
Ecton Labs40FintechNew York, United StatesOpen source
Natural39Agentic PaymentsSan Francisco, United States$12.0MOpen source
Brexia34FintechSan Francisco, United StatesOpen source
KNAV34Financial ServicesAtlanta, USA$1.0MOpen source
Lava Payments29FintechLondon, United Kingdom$7.8MOpen source
finitiOne27Loyalty ProgramsOpen source
Bluemoney24FintechTel Aviv, IsraelOpen source
Traditional Payment Gateways (Stripe, PayPal)23FintechSan Francisco, United StatesOpen source
Mercury Technologies, .19FintechSan Francisco, United StatesOpen source
Hycos AI15EnterpriseOpen source
Feathery10FintechTel Aviv, IsraelOpen source
- LOLobster.cash9Fintech
Open source
VelocitypayFintechOpen source
GigkeeperFreelancer ToolsTel Aviv, IsraelOpen source
BridgefinanceFintechTel Aviv, IsraelOpen source
arnipayFintechAsunción, ParaguayOpen source
ZedareFintechOpen source
NvoicedFintechOpen source
- FlasFintechSan Francisco, United States
Open source
Forter85FintechNew York, United States$550.0MOpen source
Wix85WebsiteTel Aviv, Israel$1.3BOpen source
Quickbase69Work ManagementWaltham, United States$1.0BOpen source
Orion Advisor Solutions67FintechOmaha, United States$223.0MOpen source
Alpaca67FintechNew York, United States$202.0MOpen source
ClickUp67Project ManagementSan Francisco, United States$531.5MOpen source
Paddle67FintechLondon, United Kingdom$318.0MOpen source
Rewire63FintechTel Aviv, Israel$57.0MOpen source
Clair63FintechNew York, United States$67.7MOpen source
Alloy62FintechSan Francisco, United States$207.0MOpen source
Wirex62FintechLondon, United Kingdom$15.0MOpen source
Solana61BlockchainSan Francisco, United States$195.5MOpen source
- ARARCH60Document / Data ManagementNew York, United States$20.0M
Open source
Mollie60FintechAmsterdam, Netherlands$870.0MOpen source
| Company | Sector | License | HQ | Funding | Score |
|---|---|---|---|---|---|
| Mercury | Fintech | Open source | San Francisco, United States | $500.0M | 64 |
| Chargebee | Fintech | Open source | Chennai, India | $303.0M | 69 |
| Shopify | E-commerce Platform | Open source | Ottawa, Canada | $122.3M | 55 |
| AYD | Creator Economy | Open source | San Francisco, United States | — | 54 |
| Dinero | Fintech | Open source | Stockholm, Sweden | $1.2M | 54 |
| Credbull | Fintech | Open source | Tel Aviv, Israel | $1.5M | 40 |
| Tryledger | Fintech | Open source | — | — | 21 |
| Aemetis | Climate Tech | Open source · Self-hostable | Cupertino, United States | — | 15 |
| Plaid | Fintech | Open source | San Francisco, United States | $734.3M | 74 |
| Razorpay | Fintech | Open source | Bengaluru, India | — | 73 |
| Rapyd | Payments | Open source | London, United Kingdom | $1.3B | 73 |
| Stripe, Inc. | Billing | Open source | South San Francisco, United States | $11.4B | 72 |
| Stripes AI | Fintech | Open source | South San Francisco, United States | $25.4M | 68 |
| Shift4 Europe | Fintech | Open source | Allentown, United States | $160.0M | 61 |
| Afterpay | Fintech | Open source | Melbourne, Australia | $1.0B | 61 |
| Iyzico | Fintech | Open source | Istanbul, Turkey | $30.6M | 58 |
| Paid | Agentic AI | Open source | San Francisco, United States | $21.0M | 57 |
| RevenueCat | Fintech | Open source | San Francisco, United States | $50.0M | 57 |
| Volt | Fintech | Open source | London, United Kingdom | $140.0M | 55 |
| Tweed | Fintech | Open source | New York, United States | $4.0M | 54 |
| Digits | Fintech | Open source | San Francisco, United States | — | 53 |
| Banked | Fintech | Open source | London, United Kingdom | $2.0M | 53 |
| PPRO | Fintech | Open source | London, United Kingdom | $150.0M | 52 |
| SUSuperfluid Foundation | Fintech | Open source · Self-hostable | Zug, Switzerland | $28.2M | 49 |
| Tapaya | Fintech | Open source | Prague, Czech Republic | $1.1M | 48 |
| Horizon Blockchain Games | Fintech | Open source | Toronto, Canada | $10.0M | 47 |
| Prava | Fintech | Open source | San Francisco, United States | $1.5M | 46 |
| Ecton Labs | Fintech | Open source | New York, United States | — | 40 |
| Natural | Agentic Payments | Open source | San Francisco, United States | $12.0M | 39 |
| Brexia | Fintech | Open source | San Francisco, United States | — | 34 |
| KNAV | Financial Services | Open source | Atlanta, USA | $1.0M | 34 |
| Lava Payments | Fintech | Open source | London, United Kingdom | $7.8M | 29 |
| finitiOne | Loyalty Programs | Open source | — | — | 27 |
| Bluemoney | Fintech | Open source | Tel Aviv, Israel | — | 24 |
| Traditional Payment Gateways (Stripe, PayPal) | Fintech | Open source | San Francisco, United States | — | 23 |
| Mercury Technologies, . | Fintech | Open source | San Francisco, United States | — | 19 |
| Hycos AI | Enterprise | Open source | — | — | 15 |
| Feathery | Fintech | Open source | Tel Aviv, Israel | — | 10 |
| LOLobster.cash | Fintech | Open source | — | — | 9 |
| Velocitypay | Fintech | Open source | — | — | — |
| Gigkeeper | Freelancer Tools | Open source | Tel Aviv, Israel | — | — |
| Bridgefinance | Fintech | Open source | Tel Aviv, Israel | — | — |
| arnipay | Fintech | Open source | Asunción, Paraguay | — | — |
| Zedare | Fintech | Open source | — | — | — |
| Nvoiced | Fintech | Open source | — | — | — |
| Fintech | Open source | San Francisco, United States | — | — | |
| Forter | Fintech | Open source | New York, United States | $550.0M | 85 |
| Wix | Website | Open source | Tel Aviv, Israel | $1.3B | 85 |
| Quickbase | Work Management | Open source | Waltham, United States | $1.0B | 69 |
| Orion Advisor Solutions | Fintech | Open source | Omaha, United States | $223.0M | 67 |
| Alpaca | Fintech | Open source | New York, United States | $202.0M | 67 |
| ClickUp | Project Management | Open source | San Francisco, United States | $531.5M | 67 |
| Paddle | Fintech | Open source | London, United Kingdom | $318.0M | 67 |
| Rewire | Fintech | Open source | Tel Aviv, Israel | $57.0M | 63 |
| Clair | Fintech | Open source | New York, United States | $67.7M | 63 |
| Alloy | Fintech | Open source | San Francisco, United States | $207.0M | 62 |
| Wirex | Fintech | Open source | London, United Kingdom | $15.0M | 62 |
| Solana | Blockchain | Open source | San Francisco, United States | $195.5M | 61 |
| ARARCH | Document / Data Management | Open source | New York, United States | $20.0M | 60 |
| Mollie | Fintech | Open source | Amsterdam, Netherlands | $870.0M | 60 |