Open source focus
Open Source Alternatives to PartnerStack
60 open source Partner Management options similar to PartnerStack, 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.
ParnexAffiliate MarketingOpen source
Profitshare36FintechTel Aviv, IsraelOpen source
Warmly63Agentic AISan Francisco, United States$19.7MOpen source
Firstprinciplesgtm33Agentic AISan Francisco, United StatesOpen source
Spotlight.ai55EnterpriseTel Aviv, Israel$1.0MOpen source
Trackonomics43MarketingTel Aviv, Israel$1.4MOpen source
SuperPop42Generative AISan Francisco, United StatesOpen source
Booth Guru31EventsTel Aviv, IsraelOpen source
- Momentumshift17Customer Journey OptimizationSan Francisco, United States
Open source
ResenaCustomer ReviewsOpen source
AmdahlAdvertising/MarketingSan Francisco, United StatesOpen source
BellepropertyProptechOpen source
GetcutGenerative AIOpen source
ThedistributionContent DistributionOpen source
- AigrowwContent Creation AI
Open source
- AdjarGenerative AITel Aviv, Israel
Open source
PinarliAgentic AITel Aviv, IsraelOpen source
QuoteseeSales EnablementTel Aviv, IsraelOpen source
Auto InflateGenerative AIOpen source
SlopbyslopGenerative AIOpen source
OrionmediaAdTechOpen source
FwrapGenerative AITel Aviv, IsraelOpen source
GilloGenerative AILondon, United KingdomOpen source
GeminatorGenerative AIOpen source
Wix85WebsiteTel Aviv, Israel$1.3BOpen source
Stripe, Inc.73BillingSouth San Francisco, United States$11.4BOpen source
PandaDoc70Document Management & eSignaturePhiladelphia, United StatesOpen source
Coframe70AI-Managed PlatformSan Francisco, United States$9.3MOpen source
Paddle67FintechLondon, United Kingdom$318.0MOpen source
Resend64Developer ToolsSan Francisco, United States$3.0MOpen source
Pitch62Presentation SoftwareBerlin, Germany$73.0MOpen source
Mindbody61SaaSSan Luis Obispo, United States$97.0MOpen source
OneSignal61Customer Engagement PlatformSan Mateo, United States$57.0MOpen source
Intruder60CybersecurityLondon, United Kingdom$63.0MOpen source
Criteo59AdTechParis, France$63.4MOpen source
Netskope58CybersecuritySanta Clara, United States$1.5BOpen source
Iyzico58FintechIstanbul, Turkey$30.6MOpen source
Harri58HR TechNew York, United States$80.0MOpen source
Nomi57AI CopilotSan Francisco, United States$180.0MOpen source
Addressable57Web3San Francisco, United States$13.5MOpen source
Belkin Vision56HealthcareGeneva, Switzerland$38.5MOpen source
BitPay56FintechAtlanta, United StatesOpen source
Catena Labs56Agentic AISan Francisco, United States$36.0MOpen source
Mappedin55Real Estate TechWaterloo, Canada$56.6MOpen source
Interai54Enterprise$13.3MOpen source
Banked53FintechLondon, United Kingdom$2.0MOpen source
Ghost53Publishing PlatformSingapore, Singapore$7.4MOpen source · Self-hostable
Delve AI53MarTechNew York, United States$33.5MOpen source
- APAppknox52CybersecuritySingapore, Singapore$63.0M
Open source
Tyroo Media51AdTechSingapore, Singapore$1.2MOpen source
SugarCRM49CRM & Sales SoftwareSan Francisco, United States$86.5MOpen source · Self-hostable
Bitwarden48CybersecuritySanta Barbara, United States$130.0MOpen source · Self-hostable
Akool47Generative AIPalo Alto, United States$40.0MOpen source
Fomo47Marketing AutomationAustin, United States$517.0MOpen source
Crisp42Customer EngagementParis, FranceOpen source
Marketify38E-commerceTel Aviv, IsraelOpen source
Postiz37Agentic AITel Aviv, Israel$1.0MOpen source
Sagarmatha35RetailOpen source
Melissa34Customer Data PlatformTel Aviv, Israel$2.0MOpen source
Brexia34FintechSan Francisco, United StatesOpen source
| Company | Sector | License | HQ | Funding | Score |
|---|---|---|---|---|---|
| Parnex | Affiliate Marketing | Open source | — | — | — |
| Profitshare | Fintech | Open source | Tel Aviv, Israel | — | 36 |
| Warmly | Agentic AI | Open source | San Francisco, United States | $19.7M | 63 |
| Firstprinciplesgtm | Agentic AI | Open source | San Francisco, United States | — | 33 |
| Spotlight.ai | Enterprise | Open source | Tel Aviv, Israel | $1.0M | 55 |
| Trackonomics | Marketing | Open source | Tel Aviv, Israel | $1.4M | 43 |
| SuperPop | Generative AI | Open source | San Francisco, United States | — | 42 |
| Booth Guru | Events | Open source | Tel Aviv, Israel | — | 31 |
| Customer Journey Optimization | Open source | San Francisco, United States | — | 17 | |
| Resena | Customer Reviews | Open source | — | — | — |
| Amdahl | Advertising/Marketing | Open source | San Francisco, United States | — | — |
| Belleproperty | Proptech | Open source | — | — | — |
| Getcut | Generative AI | Open source | — | — | — |
| Thedistribution | Content Distribution | Open source | — | — | — |
| Content Creation AI | Open source | — | — | — | |
| Generative AI | Open source | Tel Aviv, Israel | — | — | |
| Pinarli | Agentic AI | Open source | Tel Aviv, Israel | — | — |
| Quotesee | Sales Enablement | Open source | Tel Aviv, Israel | — | — |
| Auto Inflate | Generative AI | Open source | — | — | — |
| Slopbyslop | Generative AI | Open source | — | — | — |
| Orionmedia | AdTech | Open source | — | — | — |
| Fwrap | Generative AI | Open source | Tel Aviv, Israel | — | — |
| Gillo | Generative AI | Open source | London, United Kingdom | — | — |
| Geminator | Generative AI | Open source | — | — | — |
| Wix | Website | Open source | Tel Aviv, Israel | $1.3B | 85 |
| Stripe, Inc. | Billing | Open source | South San Francisco, United States | $11.4B | 73 |
| PandaDoc | Document Management & eSignature | Open source | Philadelphia, United States | — | 70 |
| Coframe | AI-Managed Platform | Open source | San Francisco, United States | $9.3M | 70 |
| Paddle | Fintech | Open source | London, United Kingdom | $318.0M | 67 |
| Resend | Developer Tools | Open source | San Francisco, United States | $3.0M | 64 |
| Pitch | Presentation Software | Open source | Berlin, Germany | $73.0M | 62 |
| Mindbody | SaaS | Open source | San Luis Obispo, United States | $97.0M | 61 |
| OneSignal | Customer Engagement Platform | Open source | San Mateo, United States | $57.0M | 61 |
| Intruder | Cybersecurity | Open source | London, United Kingdom | $63.0M | 60 |
| Criteo | AdTech | Open source | Paris, France | $63.4M | 59 |
| Netskope | Cybersecurity | Open source | Santa Clara, United States | $1.5B | 58 |
| Iyzico | Fintech | Open source | Istanbul, Turkey | $30.6M | 58 |
| Harri | HR Tech | Open source | New York, United States | $80.0M | 58 |
| Nomi | AI Copilot | Open source | San Francisco, United States | $180.0M | 57 |
| Addressable | Web3 | Open source | San Francisco, United States | $13.5M | 57 |
| Belkin Vision | Healthcare | Open source | Geneva, Switzerland | $38.5M | 56 |
| BitPay | Fintech | Open source | Atlanta, United States | — | 56 |
| Catena Labs | Agentic AI | Open source | San Francisco, United States | $36.0M | 56 |
| Mappedin | Real Estate Tech | Open source | Waterloo, Canada | $56.6M | 55 |
| Interai | Enterprise | Open source | — | $13.3M | 54 |
| Banked | Fintech | Open source | London, United Kingdom | $2.0M | 53 |
| Ghost | Publishing Platform | Open source · Self-hostable | Singapore, Singapore | $7.4M | 53 |
| Delve AI | MarTech | Open source | New York, United States | $33.5M | 53 |
| APAppknox | Cybersecurity | Open source | Singapore, Singapore | $63.0M | 52 |
| Tyroo Media | AdTech | Open source | Singapore, Singapore | $1.2M | 51 |
| SugarCRM | CRM & Sales Software | Open source · Self-hostable | San Francisco, United States | $86.5M | 49 |
| Bitwarden | Cybersecurity | Open source · Self-hostable | Santa Barbara, United States | $130.0M | 48 |
| Akool | Generative AI | Open source | Palo Alto, United States | $40.0M | 47 |
| Fomo | Marketing Automation | Open source | Austin, United States | $517.0M | 47 |
| Crisp | Customer Engagement | Open source | Paris, France | — | 42 |
| Marketify | E-commerce | Open source | Tel Aviv, Israel | — | 38 |
| Postiz | Agentic AI | Open source | Tel Aviv, Israel | $1.0M | 37 |
| Sagarmatha | Retail | Open source | — | — | 35 |
| Melissa | Customer Data Platform | Open source | Tel Aviv, Israel | $2.0M | 34 |
| Brexia | Fintech | Open source | San Francisco, United States | — | 34 |