Open source focus
Open Source Alternatives to Stackcal
60 open source Sales Enablement options similar to Stackcal, 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
Marssian14FintechTel Aviv, IsraelOpen source
RockyreefFintechOpen source
BridgefinanceFintechTel Aviv, IsraelOpen source
FicosysAI-Powered AutomationTel Aviv, IsraelOpen source
LogicGate Risk Cloud68GRCChicago, United States$269.0MOpen source
Orion Advisor Solutions67FintechOmaha, United States$223.0MOpen source
M-Files Content Collaboration63Enterprise SoftwarePlano, United States$201.0MOpen source
Juro60LegalTechLondon, United KingdomOpen source
OpenOps55EnterpriseSan Francisco, United States$125KOpen source · Self-hostable
giniX54Generative AITel Aviv, IsraelOpen source
Digits53FintechSan Francisco, United StatesOpen source
Hex Technologies50Data PlatformSan Francisco, United States$217.5MOpen source
Kestra49Data OrchestrationParis, France$36.0MOpen source · Self-hostable
Turnkey43Real Estate TechNew York, United States$30.0MOpen source
- RERefold AI39Customer Service AutomationLondon, United Kingdom$6.5M
Open source
Hellofio32FintechTel Aviv, Israel$1.5MOpen source
Qanta.ai29Fintech$1.0MOpen source
finitiOne27Loyalty ProgramsOpen source
Bluemoney24FintechTel Aviv, IsraelOpen source
Tryledger21FintechOpen source
Upsonic19Developer ToolsLondon, United KingdomOpen source · Self-hostable
Madars18Workflow AutomationOpen source
Kountertop17Vertical SaaSOpen source
Hycos AI15EnterpriseOpen source
Maxellab14Workflow AutomationOpen source
Orminel14FintechOpen source
SalesNav11Sales IntelligenceOpen source
Ardeiro8Agentic AIOpen source
Bnine4Creative OperationsTel Aviv, IsraelOpen source
Abundantwisdom4AI SolutionsOpen source
ForequestAI InfrastructureOpen source
TheclearpointAgentic AIOpen source
FisarumFintechTel Aviv, IsraelOpen source
InfinisheetBusiness IntelligenceOpen source
GetposaGenerative AIOpen source
Aegis XWorkflow AutomationTel Aviv, IsraelOpen source
MarginsafeFintechOpen source
LeiriaWorkflow AutomationOpen source
BidfitSales EnablementTel Aviv, IsraelOpen source
- SheafData PlatformMaidenhead, England
Open source
NvoicedFintechOpen source
Versa DigitalCustom Software DevelopmentExeter, EnglandOpen source
CultivateaiSales AutomationOpen source
GlobalsolutantsEnterprise SoftwareOpen source
PreddixSupply ChainOpen source
- CatharaLegalTech
Open source
Forter85FintechNew York, United States$550.0MOpen source
Cvent85Event Management SoftwareTysons, United States$232.0MOpen source
Databricks82Data AnalyticsSan Francisco, United States$31.7BOpen source · Self-hostable
Bloomberg L.P.82FintechNew York, United States$60.1BOpen source
NemoClaw75Artificial IntelligenceOpen source · Self-hostable
Manus AI75Agentic AISingapore, Singapore$150.0MOpen source
StarkWare73BlockchainTel Aviv, Israel$180.0MOpen source
Temporal71Workflow AutomationSeattle, United States$134.0MOpen source
Sigma Computing71Analytics PlatformSan Francisco, United States$220.0MOpen source
Crunchbase70DataSan Francisco, United StatesOpen source
Jitterbit70iPaaSOakland, United States$103.0MOpen source
PandaDoc70Document Management & eSignaturePhiladelphia, United StatesOpen source
| Company | Sector | License | HQ | Funding | Score |
|---|---|---|---|---|---|
| Spotlight.ai | Enterprise | Open source | Tel Aviv, Israel | $1.0M | 55 |
| Interai | Enterprise | Open source | — | $13.3M | 54 |
| Marssian | Fintech | Open source | Tel Aviv, Israel | — | 14 |
| Rockyreef | Fintech | Open source | — | — | — |
| Bridgefinance | Fintech | Open source | Tel Aviv, Israel | — | — |
| Ficosys | AI-Powered Automation | Open source | Tel Aviv, Israel | — | — |
| LogicGate Risk Cloud | GRC | Open source | Chicago, United States | $269.0M | 68 |
| Orion Advisor Solutions | Fintech | Open source | Omaha, United States | $223.0M | 67 |
| M-Files Content Collaboration | Enterprise Software | Open source | Plano, United States | $201.0M | 63 |
| Juro | LegalTech | Open source | London, United Kingdom | — | 60 |
| OpenOps | Enterprise | Open source · Self-hostable | San Francisco, United States | $125K | 55 |
| giniX | Generative AI | Open source | Tel Aviv, Israel | — | 54 |
| Digits | Fintech | Open source | San Francisco, United States | — | 53 |
| Hex Technologies | Data Platform | Open source | San Francisco, United States | $217.5M | 50 |
| Kestra | Data Orchestration | Open source · Self-hostable | Paris, France | $36.0M | 49 |
| Turnkey | Real Estate Tech | Open source | New York, United States | $30.0M | 43 |
| RERefold AI | Customer Service Automation | Open source | London, United Kingdom | $6.5M | 39 |
| Hellofio | Fintech | Open source | Tel Aviv, Israel | $1.5M | 32 |
| Qanta.ai | Fintech | Open source | — | $1.0M | 29 |
| finitiOne | Loyalty Programs | Open source | — | — | 27 |
| Bluemoney | Fintech | Open source | Tel Aviv, Israel | — | 24 |
| Tryledger | Fintech | Open source | — | — | 21 |
| Upsonic | Developer Tools | Open source · Self-hostable | London, United Kingdom | — | 19 |
| Madars | Workflow Automation | Open source | — | — | 18 |
| Kountertop | Vertical SaaS | Open source | — | — | 17 |
| Hycos AI | Enterprise | Open source | — | — | 15 |
| Maxellab | Workflow Automation | Open source | — | — | 14 |
| Orminel | Fintech | Open source | — | — | 14 |
| SalesNav | Sales Intelligence | Open source | — | — | 11 |
| Ardeiro | Agentic AI | Open source | — | — | 8 |
| Bnine | Creative Operations | Open source | Tel Aviv, Israel | — | 4 |
| Abundantwisdom | AI Solutions | Open source | — | — | 4 |
| Forequest | AI Infrastructure | Open source | — | — | — |
| Theclearpoint | Agentic AI | Open source | — | — | — |
| Fisarum | Fintech | Open source | Tel Aviv, Israel | — | — |
| Infinisheet | Business Intelligence | Open source | — | — | — |
| Getposa | Generative AI | Open source | — | — | — |
| Aegis X | Workflow Automation | Open source | Tel Aviv, Israel | — | — |
| Marginsafe | Fintech | Open source | — | — | — |
| Leiria | Workflow Automation | Open source | — | — | — |
| Bidfit | Sales Enablement | Open source | Tel Aviv, Israel | — | — |
| Data Platform | Open source | Maidenhead, England | — | — | |
| Nvoiced | Fintech | Open source | — | — | — |
| Versa Digital | Custom Software Development | Open source | Exeter, England | — | — |
| Cultivateai | Sales Automation | Open source | — | — | — |
| Globalsolutants | Enterprise Software | Open source | — | — | — |
| Preddix | Supply Chain | Open source | — | — | — |
| LegalTech | Open source | — | — | — | |
| Forter | Fintech | Open source | New York, United States | $550.0M | 85 |
| Cvent | Event Management Software | Open source | Tysons, United States | $232.0M | 85 |
| Databricks | Data Analytics | Open source · Self-hostable | San Francisco, United States | $31.7B | 82 |
| Bloomberg L.P. | Fintech | Open source | New York, United States | $60.1B | 82 |
| NemoClaw | Artificial Intelligence | Open source · Self-hostable | — | — | 75 |
| Manus AI | Agentic AI | Open source | Singapore, Singapore | $150.0M | 75 |
| StarkWare | Blockchain | Open source | Tel Aviv, Israel | $180.0M | 73 |
| Temporal | Workflow Automation | Open source | Seattle, United States | $134.0M | 71 |
| Sigma Computing | Analytics Platform | Open source | San Francisco, United States | $220.0M | 71 |
| Crunchbase | Data | Open source | San Francisco, United States | — | 70 |
| Jitterbit | iPaaS | Open source | Oakland, United States | $103.0M | 70 |
| PandaDoc | Document Management & eSignature | Open source | Philadelphia, United States | — | 70 |