Open Source Alternatives to Impartner
60 open source Enterprise Software options similar to Impartner, 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.
Spotlight.ai55EnterpriseTel Aviv, Israel$1.0MOpen source
Interai54Enterprise$13.3MOpen source
Firstprinciplesgtm33Agentic AISan Francisco, United StatesOpen source
CultivateaiSales AutomationOpen source
AmdahlAdvertising/MarketingSan Francisco, United StatesOpen source
GeminatorGenerative AIOpen source
Wix85WebsiteTel Aviv, Israel$1.3BOpen source
Cvent85Event Management SoftwareTysons, United States$232.0MOpen source
Orion Advisor Solutions67FintechOmaha, United States$223.0MOpen source
Warmly63Agentic AISan Francisco, United States$19.7MOpen source
Pitch62Presentation SoftwareBerlin, Germany$73.0MOpen source
Netskope58CybersecuritySanta Clara, United States$1.5BOpen source
Compass57Real EstateNew York, United States$1.1BOpen source
Mappedin55Real Estate TechWaterloo, Canada$56.6MOpen source
SugarCRM49CRM & Sales SoftwareSan Francisco, United States$86.5MOpen source · Self-hostable
Trackonomics43MarketingTel Aviv, Israel$1.4MOpen source
Crisp42Customer EngagementParis, FranceOpen source
SuperPop42Generative AISan Francisco, United StatesOpen source
- ATAttio41CRMLondon, United Kingdom$93.5M
Open source
Booth Guru31EventsTel Aviv, IsraelOpen source
Qanta.ai29Fintech$1.0MOpen source
Dolibarr18Open SourceOpen source · Self-hostable
- Momentumshift17Customer Journey OptimizationSan Francisco, United States
Open source
SourcingBot.com13IndustrialOpen source
Hypercubic12Enterprise SoftwareSan Francisco, United StatesOpen source
SalesNav11Sales IntelligenceOpen source
Blackbaud10Vertical SaaSCharleston, United StatesOpen source
- ERERPNext0Enterprise SoftwareBangalore, India
Open source · Self-hostable
MaklerwerkProptechBerlin, GermanyOpen source
FwrapGenerative AITel Aviv, IsraelOpen source
CowpokeAI AgentOpen source
BidfitSales EnablementTel Aviv, IsraelOpen source
- AigrowwContent Creation AI
Open source
EngraneDocument AIMexico City, MexicoOpen source
ResenaCustomer ReviewsOpen source
GetcutGenerative AIOpen source
LumageGenerative AITel Aviv, IsraelOpen source
ImpulsiaConversational AIOpen source
Auto InflateGenerative AIOpen source
SttldEnterprise SoftwareOpen source
GilloGenerative AILondon, United KingdomOpen source
PinarliAgentic AITel Aviv, IsraelOpen source
- ProcureraaProcurement Software
Open source
SlopbyslopGenerative AIOpen source
NvoicedFintechOpen source
BellepropertyProptechOpen source
AgentwarroomAgentic AIMiami, United StatesOpen source
ProductexAI SolutionsOpen source
- AdjarGenerative AITel Aviv, Israel
Open source
TrackrevMarTechOpen source
QuoteseeSales EnablementTel Aviv, IsraelOpen source
KedmahConversational AITel Aviv, IsraelOpen source
ParnexAffiliate MarketingOpen source
ThedistributionContent DistributionOpen source
VAST Data85StorageNew York, United States$881.0MOpen source
Forter85FintechNew York, United States$550.0MOpen source
1Password85CybersecurityToronto, Canada$1.2BOpen source
Ubuntu85Operating SystemsLondon, United Kingdom$63.0MOpen source · Self-hostable
New Relic85Enterprise SoftwareSan Francisco, United States$7.2BOpen source
OpenAI84Artificial IntelligenceSan Francisco, United States$493.9BOpen source
| Company | Sector | License | HQ | Funding | Score |
|---|---|---|---|---|---|
| Enterprise | Open source | Tel Aviv, Israel | $1.0M | 55 | |
| Enterprise | Open source | — | $13.3M | 54 | |
| Agentic AI | Open source | San Francisco, United States | — | 33 | |
| Sales Automation | Open source | — | — | — | |
| Advertising/Marketing | Open source | San Francisco, United States | — | — | |
| Generative AI | Open source | — | — | — | |
| Website | Open source | Tel Aviv, Israel | $1.3B | 85 | |
| Event Management Software | Open source | Tysons, United States | $232.0M | 85 | |
| Fintech | Open source | Omaha, United States | $223.0M | 67 | |
| Agentic AI | Open source | San Francisco, United States | $19.7M | 63 | |
| Presentation Software | Open source | Berlin, Germany | $73.0M | 62 | |
| Cybersecurity | Open source | Santa Clara, United States | $1.5B | 58 | |
| Real Estate | Open source | New York, United States | $1.1B | 57 | |
| Real Estate Tech | Open source | Waterloo, Canada | $56.6M | 55 | |
| CRM & Sales Software | Open source · Self-hostable | San Francisco, United States | $86.5M | 49 | |
| Marketing | Open source | Tel Aviv, Israel | $1.4M | 43 | |
| Customer Engagement | Open source | Paris, France | — | 42 | |
| Generative AI | Open source | San Francisco, United States | — | 42 | |
| ATAttio | CRM | Open source | London, United Kingdom | $93.5M | 41 |
| Events | Open source | Tel Aviv, Israel | — | 31 | |
| Fintech | Open source | — | $1.0M | 29 | |
| Open Source | Open source · Self-hostable | — | — | 18 | |
| Customer Journey Optimization | Open source | San Francisco, United States | — | 17 | |
| Industrial | Open source | — | — | 13 | |
| Enterprise Software | Open source | San Francisco, United States | — | 12 | |
| Sales Intelligence | Open source | — | — | 11 | |
| Vertical SaaS | Open source | Charleston, United States | — | 10 | |
| ERERPNext | Enterprise Software | Open source · Self-hostable | Bangalore, India | — | 0 |
| Proptech | Open source | Berlin, Germany | — | — | |
| Generative AI | Open source | Tel Aviv, Israel | — | — | |
| AI Agent | Open source | — | — | — | |
| Sales Enablement | Open source | Tel Aviv, Israel | — | — | |
| Content Creation AI | Open source | — | — | — | |
| Document AI | Open source | Mexico City, Mexico | — | — | |
| Customer Reviews | Open source | — | — | — | |
| Generative AI | Open source | — | — | — | |
| Generative AI | Open source | Tel Aviv, Israel | — | — | |
| Conversational AI | Open source | — | — | — | |
| Generative AI | Open source | — | — | — | |
| Enterprise Software | Open source | — | — | — | |
| Generative AI | Open source | London, United Kingdom | — | — | |
| Agentic AI | Open source | Tel Aviv, Israel | — | — | |
| Procurement Software | Open source | — | — | — | |
| Generative AI | Open source | — | — | — | |
| Fintech | Open source | — | — | — | |
| Proptech | Open source | — | — | — | |
| Agentic AI | Open source | Miami, United States | — | — | |
| AI Solutions | Open source | — | — | — | |
| Generative AI | Open source | Tel Aviv, Israel | — | — | |
| MarTech | Open source | — | — | — | |
| Sales Enablement | Open source | Tel Aviv, Israel | — | — | |
| Conversational AI | Open source | Tel Aviv, Israel | — | — | |
| Affiliate Marketing | Open source | — | — | — | |
| Content Distribution | Open source | — | — | — | |
| Storage | Open source | New York, United States | $881.0M | 85 | |
| Fintech | Open source | New York, United States | $550.0M | 85 | |
| Cybersecurity | Open source | Toronto, Canada | $1.2B | 85 | |
| Operating Systems | Open source · Self-hostable | London, United Kingdom | $63.0M | 85 | |
| Enterprise Software | Open source | San Francisco, United States | $7.2B | 85 | |
| Artificial Intelligence | Open source | San Francisco, United States | $493.9B | 84 |