Open source focus
Open Source Alternatives to Felix Health
60 open source HealthTech options similar to Felix Health, 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.
DermaDetect46DiagnosticsTel Aviv, Israel$1.5MOpen source
Aemetis15Climate TechCupertino, United StatesOpen source · Self-hostable
MDLive0HealthTechFort Lauderdale, United StatesOpen source
Well Health75HealthTechLos Angeles, United States$135.5MOpen source
Belkin Vision56HealthcareGeneva, Switzerland$38.5MOpen source
Datos54HealthcareTel Aviv, Israel$7.0MOpen source
CogMe33HealthcareTel Aviv, IsraelOpen source
Ondahealth26HealthTechSan Francisco, United StatesOpen source
Activisehealth25HealthTechLondon, United KingdomOpen source
MDI.ai20HealthTechOpen source
Acadian Counseling5Mental Health TechOpen source
EazycareHealthTechOpen source
- MAMay Health62HealthTechParis, France$36.7M
Open source
Phreesia61HealthTechNew York, United States$120.0MOpen source
Qure.ai58HealthTechMumbai, India$144.2MOpen source
League55HealthTechToronto, CanadaOpen source
HAGAR55Healthcare$21.1MOpen source
Cardio Renal49HealthTechParis, France$13.7MOpen source
HealthEdge49HealthTechBurlington, United States$108.0MOpen source
Kai48Mental HealthNew York, United StatesOpen source
Long Tail44HealthTechChicago, USAOpen source
Specta.ai42HealthcareTel Aviv, IsraelOpen source
Foodsmart37HealthTechSan Francisco, USAOpen source
CatAI36HealthcareNew York, United StatesOpen source
Clarity Health34HealthTechSan Francisco, United StatesOpen source
AlephBot32Digital HealthTel Aviv, IsraelOpen source
AIA29InsurTechHong Kong, Hong KongOpen source
Beyond 925 Health28HealthTechחיפה, IsraelOpen source
Odoro27HealthcareTel Aviv, IsraelOpen source
Organa20HealthcareNew York, United StatesOpen source
Medmotion18HealthTechOpen source
Anima-EY17EducationOpen source
Anxietyreset4Mental Health TechOpen source
AI Health FundArtificial IntelligenceNew York, United StatesOpen source
PharmahaPharmaceutical ServicesLondon, United KingdomOpen source
NeuroplastNeurotechOpen source
AgingwithstyleHealthTechNew York, United StatesOpen source
WavelongevityLongevitySan Francisco, United StatesOpen source
SetuphealthHealthTechOpen source
OkdoctorHealthTechTel Aviv, IsraelOpen source
AvawellnessHealthTechTel Aviv, IsraelOpen source
- FocusmdHealthTech
Open source
Wix85WebsiteTel Aviv, Israel$1.3BOpen source
Forter85FintechNew York, United States$550.0MOpen source
Elementor79WebsiteRamat Gan, Israel$65.8MOpen source · Self-hostable
WooCommerce (Automattic)79E-commerceSan Francisco, United States$815.7MOpen source · Self-hostable
Strava76Fitness TrackingSan Francisco, United States$237.5MOpen source
ShiftMed74HealthTechRockville, United States$292.0MOpen source
Rapyd73PaymentsLondon, United Kingdom$1.3BOpen source
Stripe, Inc.72BillingSouth San Francisco, United States$11.4BOpen source
Automattic71Web DevelopmentSan Francisco, United States$300.0MOpen source · Self-hostable
Clipboard Health70HealthTechNew York, United States$80.0MOpen source
Allbirds70Apparel & FashionSan Francisco, USA$150.0MOpen source
Crunchbase70DataSan Francisco, United StatesOpen source
- ULUltragenyx70BiotechNovato, United States$100.0M
Open source
Coframe70AI-Managed PlatformSan Francisco, United States$9.3MOpen source
Chargebee69FintechChennai, India$303.0MOpen source
Ultima Genomics68Life SciencesRehovot, Israel$15.0MOpen source
Stripes AI68FintechSouth San Francisco, United States$25.4MOpen source
VTEX Commerce Platform64E-commerceRio de Janeiro, Brazil$445.0MOpen source
| Company | Sector | License | HQ | Funding | Score |
|---|---|---|---|---|---|
| DermaDetect | Diagnostics | Open source | Tel Aviv, Israel | $1.5M | 46 |
| Aemetis | Climate Tech | Open source · Self-hostable | Cupertino, United States | — | 15 |
| MDLive | HealthTech | Open source | Fort Lauderdale, United States | — | 0 |
| Well Health | HealthTech | Open source | Los Angeles, United States | $135.5M | 75 |
| Belkin Vision | Healthcare | Open source | Geneva, Switzerland | $38.5M | 56 |
| Datos | Healthcare | Open source | Tel Aviv, Israel | $7.0M | 54 |
| CogMe | Healthcare | Open source | Tel Aviv, Israel | — | 33 |
| Ondahealth | HealthTech | Open source | San Francisco, United States | — | 26 |
| Activisehealth | HealthTech | Open source | London, United Kingdom | — | 25 |
| MDI.ai | HealthTech | Open source | — | — | 20 |
| Acadian Counseling | Mental Health Tech | Open source | — | — | 5 |
| Eazycare | HealthTech | Open source | — | — | — |
| MAMay Health | HealthTech | Open source | Paris, France | $36.7M | 62 |
| Phreesia | HealthTech | Open source | New York, United States | $120.0M | 61 |
| Qure.ai | HealthTech | Open source | Mumbai, India | $144.2M | 58 |
| League | HealthTech | Open source | Toronto, Canada | — | 55 |
| HAGAR | Healthcare | Open source | — | $21.1M | 55 |
| Cardio Renal | HealthTech | Open source | Paris, France | $13.7M | 49 |
| HealthEdge | HealthTech | Open source | Burlington, United States | $108.0M | 49 |
| Kai | Mental Health | Open source | New York, United States | — | 48 |
| Long Tail | HealthTech | Open source | Chicago, USA | — | 44 |
| Specta.ai | Healthcare | Open source | Tel Aviv, Israel | — | 42 |
| Foodsmart | HealthTech | Open source | San Francisco, USA | — | 37 |
| CatAI | Healthcare | Open source | New York, United States | — | 36 |
| Clarity Health | HealthTech | Open source | San Francisco, United States | — | 34 |
| AlephBot | Digital Health | Open source | Tel Aviv, Israel | — | 32 |
| AIA | InsurTech | Open source | Hong Kong, Hong Kong | — | 29 |
| Beyond 925 Health | HealthTech | Open source | חיפה, Israel | — | 28 |
| Odoro | Healthcare | Open source | Tel Aviv, Israel | — | 27 |
| Organa | Healthcare | Open source | New York, United States | — | 20 |
| Medmotion | HealthTech | Open source | — | — | 18 |
| Anima-EY | Education | Open source | — | — | 17 |
| Anxietyreset | Mental Health Tech | Open source | — | — | 4 |
| AI Health Fund | Artificial Intelligence | Open source | New York, United States | — | — |
| Pharmaha | Pharmaceutical Services | Open source | London, United Kingdom | — | — |
| Neuroplast | Neurotech | Open source | — | — | — |
| Agingwithstyle | HealthTech | Open source | New York, United States | — | — |
| Wavelongevity | Longevity | Open source | San Francisco, United States | — | — |
| Setuphealth | HealthTech | Open source | — | — | — |
| Okdoctor | HealthTech | Open source | Tel Aviv, Israel | — | — |
| Avawellness | HealthTech | Open source | Tel Aviv, Israel | — | — |
| HealthTech | Open source | — | — | — | |
| Wix | Website | Open source | Tel Aviv, Israel | $1.3B | 85 |
| Forter | Fintech | Open source | New York, United States | $550.0M | 85 |
| Elementor | Website | Open source · Self-hostable | Ramat Gan, Israel | $65.8M | 79 |
| WooCommerce (Automattic) | E-commerce | Open source · Self-hostable | San Francisco, United States | $815.7M | 79 |
| Strava | Fitness Tracking | Open source | San Francisco, United States | $237.5M | 76 |
| ShiftMed | HealthTech | Open source | Rockville, United States | $292.0M | 74 |
| Rapyd | Payments | Open source | London, United Kingdom | $1.3B | 73 |
| Stripe, Inc. | Billing | Open source | South San Francisco, United States | $11.4B | 72 |
| Automattic | Web Development | Open source · Self-hostable | San Francisco, United States | $300.0M | 71 |
| Clipboard Health | HealthTech | Open source | New York, United States | $80.0M | 70 |
| Allbirds | Apparel & Fashion | Open source | San Francisco, USA | $150.0M | 70 |
| Crunchbase | Data | Open source | San Francisco, United States | — | 70 |
| ULUltragenyx | Biotech | Open source | Novato, United States | $100.0M | 70 |
| Coframe | AI-Managed Platform | Open source | San Francisco, United States | $9.3M | 70 |
| Chargebee | Fintech | Open source | Chennai, India | $303.0M | 69 |
| Ultima Genomics | Life Sciences | Open source | Rehovot, Israel | $15.0M | 68 |
| 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 |