Open source focus
Open Source Alternatives to Protio
60 open source Proptech options similar to Protio, 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.
Compass57Real EstateNew York, United States$1.1BOpen source
Reali50ProptechSan Mateo, United States$289.0MOpen source
Frontdoor Property Portal29ProptechUnited KingdomOpen source
Aemetis15Climate TechCupertino, United StatesOpen source · Self-hostable
Ausgezeichnete ImmobilienmaklerProptechOpen source
CrowdProperty53FintechSolihull, United Kingdom$15.0MOpen source
Vivla43Real EstateMadrid, Spain$34.6MOpen source
BidGemmer32DiamondTel Aviv, IsraelOpen source
RE2320Real EstateNew York, United StatesOpen source
Instructor Place17EdTechLondon, United KingdomOpen source
eToro85FintechLimassol, Cyprus$524.0MOpen source
WooCommerce (Automattic)79E-commerceSan Francisco, United States$815.7MOpen source · Self-hostable
Arena71Artificial IntelligenceBerkeley, USA$250.0MOpen source
Clipboard Health70HealthTechNew York, United States$80.0MOpen source
Stripes AI68FintechSouth San Francisco, United States$25.4MOpen source
VTEX Commerce Platform64E-commerceRio de Janeiro, Brazil$445.0MOpen source
Credible62FintechSan Francisco, United StatesOpen source
Mindbody61SaaSSan Luis Obispo, United States$97.0MOpen source
Trainline59Travel TechLondon, United Kingdom$870.0MOpen source
Iyzico58FintechIstanbul, Turkey$30.6MOpen source
Harri58HR TechNew York, United States$80.0MOpen source
Flippa58MarketplaceMelbourne, Australia$11.0MOpen source
Fieldlens57Construction TechTampa, United States$17.7MOpen source
- FOFotolia57Stock PhotographyNew York, United States$225.0M
Open source
Market Beyond57RetailTechNew York, United States$4.0MOpen source
Mappedin55Real Estate TechWaterloo, Canada$56.6MOpen source
Shopify55E-commerce PlatformOttawa, Canada$122.3MOpen source
Wisesight Technologies54AutomotiveTel Aviv, Israel$4.0MOpen source
Indie Campers54Travel TechLisbon, PortugalOpen source
Shapeshift Labs52FintechDenver, United StatesOpen source
Origin Protocol51Web3San Francisco, United States$88.0MOpen source
Sauce48FoodNew York, United States$2.5MOpen source
Gringo48FintechSão Paulo, BrazilOpen source
InHerSight48Career DevelopmentRaleigh, United States$4.1MOpen source
Collos48Climate TechBoston, United States$1.1MOpen source
Nearpod48EdTechFort Lauderdale, United StatesOpen source
Hellas Direct48InsurTechAthens, GreeceOpen source
Animoca Brands47Web3Hong Kong, Hong Kong$727.5MOpen source
Elektrik46E-commerceSalt Lake City, USAOpen source
Tesora44Agentic AISan Francisco, United States$10.0MOpen source
Kasamba44Spiritual GuidanceTel Aviv, Israel$2.0MOpen source
Turnkey43Real Estate TechNew York, United States$30.0MOpen source
Arrakis Finance41FintechOpen source
Ann Education40Education$1.0MOpen source
Marketify38E-commerceTel Aviv, IsraelOpen source
Foodsmart37HealthTechSan Francisco, USAOpen source
ZUMI37E-commerceNairobi, Kenya$600KOpen source
ShiftCare37HealthTechSydney, AustraliaOpen source
RTC36TransportationOmaha, United States$8.8MOpen source
Artik35Social MediaOpen source
Studypool35EdTechSan Francisco, United StatesOpen source
CGTrader343D PrintingVilnius, LithuaniaOpen source
Xplor Spot33Vertical SaaSTel Aviv, Israel$1.0MOpen source
MersivX31GamingOpen source
Blackstone30Financial ServicesNew York City, United StatesOpen source
Credible Labs28Fintechירושלים, IsraelOpen source
Constrol27ConstructionTel Aviv, IsraelOpen source
Weyerhaeuser26Timberland REITSeattle, United StatesOpen source
The Hub25Co-livingLondon, United KingdomOpen source
IAGO22Travel$200KOpen source
| Company | Sector | License | HQ | Funding | Score |
|---|---|---|---|---|---|
| Compass | Real Estate | Open source | New York, United States | $1.1B | 57 |
| Reali | Proptech | Open source | San Mateo, United States | $289.0M | 50 |
| Frontdoor Property Portal | Proptech | Open source | United Kingdom | — | 29 |
| Aemetis | Climate Tech | Open source · Self-hostable | Cupertino, United States | — | 15 |
| Ausgezeichnete Immobilienmakler | Proptech | Open source | — | — | — |
| CrowdProperty | Fintech | Open source | Solihull, United Kingdom | $15.0M | 53 |
| Vivla | Real Estate | Open source | Madrid, Spain | $34.6M | 43 |
| BidGemmer | Diamond | Open source | Tel Aviv, Israel | — | 32 |
| RE23 | Real Estate | Open source | New York, United States | — | 20 |
| Instructor Place | EdTech | Open source | London, United Kingdom | — | 17 |
| eToro | Fintech | Open source | Limassol, Cyprus | $524.0M | 85 |
| WooCommerce (Automattic) | E-commerce | Open source · Self-hostable | San Francisco, United States | $815.7M | 79 |
| Arena | Artificial Intelligence | Open source | Berkeley, USA | $250.0M | 71 |
| Clipboard Health | HealthTech | Open source | New York, United States | $80.0M | 70 |
| Stripes AI | Fintech | Open source | South San Francisco, United States | $25.4M | 68 |
| VTEX Commerce Platform | E-commerce | Open source | Rio de Janeiro, Brazil | $445.0M | 64 |
| Credible | Fintech | Open source | San Francisco, United States | — | 62 |
| Mindbody | SaaS | Open source | San Luis Obispo, United States | $97.0M | 61 |
| Trainline | Travel Tech | Open source | London, United Kingdom | $870.0M | 59 |
| Iyzico | Fintech | Open source | Istanbul, Turkey | $30.6M | 58 |
| Harri | HR Tech | Open source | New York, United States | $80.0M | 58 |
| Flippa | Marketplace | Open source | Melbourne, Australia | $11.0M | 58 |
| Fieldlens | Construction Tech | Open source | Tampa, United States | $17.7M | 57 |
| FOFotolia | Stock Photography | Open source | New York, United States | $225.0M | 57 |
| Market Beyond | RetailTech | Open source | New York, United States | $4.0M | 57 |
| Mappedin | Real Estate Tech | Open source | Waterloo, Canada | $56.6M | 55 |
| Shopify | E-commerce Platform | Open source | Ottawa, Canada | $122.3M | 55 |
| Wisesight Technologies | Automotive | Open source | Tel Aviv, Israel | $4.0M | 54 |
| Indie Campers | Travel Tech | Open source | Lisbon, Portugal | — | 54 |
| Shapeshift Labs | Fintech | Open source | Denver, United States | — | 52 |
| Origin Protocol | Web3 | Open source | San Francisco, United States | $88.0M | 51 |
| Sauce | Food | Open source | New York, United States | $2.5M | 48 |
| Gringo | Fintech | Open source | São Paulo, Brazil | — | 48 |
| InHerSight | Career Development | Open source | Raleigh, United States | $4.1M | 48 |
| Collos | Climate Tech | Open source | Boston, United States | $1.1M | 48 |
| Nearpod | EdTech | Open source | Fort Lauderdale, United States | — | 48 |
| Hellas Direct | InsurTech | Open source | Athens, Greece | — | 48 |
| Animoca Brands | Web3 | Open source | Hong Kong, Hong Kong | $727.5M | 47 |
| Elektrik | E-commerce | Open source | Salt Lake City, USA | — | 46 |
| Tesora | Agentic AI | Open source | San Francisco, United States | $10.0M | 44 |
| Kasamba | Spiritual Guidance | Open source | Tel Aviv, Israel | $2.0M | 44 |
| Turnkey | Real Estate Tech | Open source | New York, United States | $30.0M | 43 |
| Arrakis Finance | Fintech | Open source | — | — | 41 |
| Ann Education | Education | Open source | — | $1.0M | 40 |
| Marketify | E-commerce | Open source | Tel Aviv, Israel | — | 38 |
| Foodsmart | HealthTech | Open source | San Francisco, USA | — | 37 |
| ZUMI | E-commerce | Open source | Nairobi, Kenya | $600K | 37 |
| ShiftCare | HealthTech | Open source | Sydney, Australia | — | 37 |
| RTC | Transportation | Open source | Omaha, United States | $8.8M | 36 |
| Artik | Social Media | Open source | — | — | 35 |
| Studypool | EdTech | Open source | San Francisco, United States | — | 35 |
| CGTrader | 3D Printing | Open source | Vilnius, Lithuania | — | 34 |
| Xplor Spot | Vertical SaaS | Open source | Tel Aviv, Israel | $1.0M | 33 |
| MersivX | Gaming | Open source | — | — | 31 |
| Blackstone | Financial Services | Open source | New York City, United States | — | 30 |
| Credible Labs | Fintech | Open source | ירושלים, Israel | — | 28 |
| Constrol | Construction | Open source | Tel Aviv, Israel | — | 27 |
| Weyerhaeuser | Timberland REIT | Open source | Seattle, United States | — | 26 |
| The Hub | Co-living | Open source | London, United Kingdom | — | 25 |
| IAGO | Travel | Open source | — | $200K | 22 |