Open source focus
Open Source Alternatives to Realtax
22 open source Accounting options similar to Realtax, 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.
Centora30AccountingLeatherhead, United KingdomOpen source
Netguru63Software DevelopmentPoznań, Poland$63.0MOpen source
Workiva62Enterprise SoftwareAmes, United StatesOpen source
Pulsora61Sustainability ManagementCalgary, CanadaOpen source
MetricStream61Governance, Risk, and Compliance (GRC)San Jose, United States$65.0MOpen source
Bitnomial53FintechChicago, United States$62.3MOpen source
Clerky46LegalTechSan Francisco, United States$1.5MOpen source
Astrasafe35AI GovernanceTel Aviv, Israel$1.5MOpen source
Airfleet20MarketingOpen source
Set Up Company Malta15Business FormationValletta, MaltaOpen source
Marssian14FintechTel Aviv, IsraelOpen source
Aircraft Registration Malta7Aviation ServicesValletta, MaltaOpen source
Stripe Issuing4FintechSan Francisco, United StatesOpen source
- ERERPNext0Enterprise SoftwareBangalore, India
Open source · Self-hostable
Sensei Media ConceptSystem IntegratorOpen source
10CloudsSoftware DevelopmentWarsaw, PolandOpen source
SafeforkCybersecurityTel Aviv, IsraelOpen source
- FlasFintechSan Francisco, United States
Open source
GoverndGovernance Risk and ComplianceOpen source
- BakerrFoodTechTel Aviv, Israel
Open source
SniperdexWeb DesignOpen source
Design DoctorWeb DesignOpen source
| Company | Sector | License | HQ | Funding | Score | Website |
|---|---|---|---|---|---|---|
| Centora | Accounting | Open source | Leatherhead, United Kingdom | — | 30 | |
| Netguru | Software Development | Open source | Poznań, Poland | $63.0M | 63 | |
| Workiva | Enterprise Software | Open source | Ames, United States | — | 62 | |
| Pulsora | Sustainability Management | Open source | Calgary, Canada | — | 61 | |
| MetricStream | Governance, Risk, and Compliance (GRC) | Open source | San Jose, United States | $65.0M | 61 | |
| Bitnomial | Fintech | Open source | Chicago, United States | $62.3M | 53 | |
| Clerky | LegalTech | Open source | San Francisco, United States | $1.5M | 46 | |
| Astrasafe | AI Governance | Open source | Tel Aviv, Israel | $1.5M | 35 | |
| Airfleet | Marketing | Open source | — | — | 20 | |
| Set Up Company Malta | Business Formation | Open source | Valletta, Malta | — | 15 | |
| Marssian | Fintech | Open source | Tel Aviv, Israel | — | 14 | |
| Aircraft Registration Malta | Aviation Services | Open source | Valletta, Malta | — | 7 | |
| Stripe Issuing | Fintech | Open source | San Francisco, United States | — | 4 | |
| ERERPNext | Enterprise Software | Open source · Self-hostable | Bangalore, India | — | 0 | |
| Sensei Media Concept | System Integrator | Open source | — | — | — | |
| 10Clouds | Software Development | Open source | Warsaw, Poland | — | — | |
| Safefork | Cybersecurity | Open source | Tel Aviv, Israel | — | — | |
| Fintech | Open source | San Francisco, United States | — | — | ||
| Governd | Governance Risk and Compliance | Open source | — | — | — | |
| FoodTech | Open source | Tel Aviv, Israel | — | — | ||
| Sniperdex | Web Design | Open source | — | — | — | |
| Design Doctor | Web Design | Open source | — | — | — |