Open source focus
Open Source Alternatives to reTravel.io
60 open source Marketing options similar to reTravel.io, 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.
CultivateaiSales AutomationOpen source
Interai54Enterprise$13.3MOpen source
Trackonomics44MarketingTel Aviv, Israel$1.4MOpen source
Sagarmatha35RetailOpen source
AllAspect14MarketingOpen source
Blackbaud10Vertical SaaSCharleston, United StatesOpen source
DarkmarketE-commerceOpen source
- DuogrowE-commerceTel Aviv, Israel
Open source
Faye70TravelNew York, United States$49.0MOpen source
Hightouch70Customer Data PlatformSan Francisco, United States$322.0MOpen source
Orion Advisor Solutions67FintechOmaha, United States$223.0MOpen source
Resend64Developer ToolsSan Francisco, United States$21.0MOpen source
Kyruus63HealthTechBoston, United States$35.0MOpen source
Compass57Real EstateNew York, United States$1.1BOpen source
Addressable57Web3San Francisco, United States$13.5MOpen source
Delve AI53MarTechNew York, United States$33.5MOpen source
Akool47Generative AIPalo Alto, United States$40.0MOpen source
Crisp42Customer EngagementParis, FranceOpen source
- ATAttio41CRMLondon, United Kingdom$93.5M
Open source
GumGum40AdTechSanta Monica, United States$56.0MOpen source
Marketeam38MarketingTel Aviv, IsraelOpen source
Dydas33Agentic AITel Aviv, IsraelOpen source
Gizzmo27MediaOpen source
IAGO22Travel$200KOpen source
Visually.io22E-commerceOpen source
Airfleet20MarketingOpen source
RE2320Real EstateNew York, United StatesOpen source
Aemetis15Climate TechCupertino, United StatesOpen source · Self-hostable
Slopbyslop6Generative AIOpen source
GeminatorGenerative AIOpen source
ProjectadAdTechOpen source
BellepropertyProptechOpen source
AgentwarroomAgentic AIMiami, United StatesOpen source
Auto InflateGenerative AIOpen source
RecruitmailHR TechOpen source
BgenticCRMOpen source
ImpulsiaConversational AIOpen source
LeanmarketingMarTechOpen source
DealerciteAutomotiveOpen source
LozaraAgentic AITel Aviv, IsraelOpen source
LairaosFoundation ModelLondon, United KingdomOpen source
ResenaCustomer ReviewsOpen source
CausrCustomer Journey OptimizationTel Aviv, IsraelOpen source
TheknowsyCustomer Data PlatformOpen source
MaklerwerkProptechBerlin, GermanyOpen source
OrionmediaAdTechOpen source
GhoztAgentic AIOpen source
GetcutGenerative AIOpen source
Elasticsearch85Search EngineAmsterdam, Netherlands$104.0MOpen source · Self-hostable
Wix85WebsiteTel Aviv, Israel$1.3BOpen source
New Relic85Enterprise SoftwareSan Francisco, United States$7.2BOpen source
Cvent85Event Management SoftwareTysons, United States$232.0MOpen source
Bloomberg L.P.82FintechNew York, United States$60.1BOpen source
Databricks82Data AnalyticsSan Francisco, United States$31.7BOpen source · Self-hostable
Elementor79WebsiteRamat Gan, Israel$65.8MOpen source · Self-hostable
Arena71Artificial IntelligenceBerkeley, USA$250.0MOpen source
PandaDoc70Document Management & eSignaturePhiladelphia, United StatesOpen source
Weave70Voice AILehi, United StatesOpen source
Coframe70AI-Managed PlatformSan Francisco, United States$9.3MOpen source
Waze68MobilityTel Aviv, Israel$67.0MOpen source
| Company | Sector | License | HQ | Funding | Score | Website |
|---|---|---|---|---|---|---|
| Cultivateai | Sales Automation | Open source | — | — | — | |
| Interai | Enterprise | Open source | — | $13.3M | 54 | |
| Trackonomics | Marketing | Open source | Tel Aviv, Israel | $1.4M | 44 | |
| Sagarmatha | Retail | Open source | — | — | 35 | |
| AllAspect | Marketing | Open source | — | — | 14 | |
| Blackbaud | Vertical SaaS | Open source | Charleston, United States | — | 10 | |
| Darkmarket | E-commerce | Open source | — | — | — | |
| E-commerce | Open source | Tel Aviv, Israel | — | — | ||
| Faye | Travel | Open source | New York, United States | $49.0M | 70 | |
| Hightouch | Customer Data Platform | Open source | San Francisco, United States | $322.0M | 70 | |
| Orion Advisor Solutions | Fintech | Open source | Omaha, United States | $223.0M | 67 | |
| Resend | Developer Tools | Open source | San Francisco, United States | $21.0M | 64 | |
| Kyruus | HealthTech | Open source | Boston, United States | $35.0M | 63 | |
| Compass | Real Estate | Open source | New York, United States | $1.1B | 57 | |
| Addressable | Web3 | Open source | San Francisco, United States | $13.5M | 57 | |
| Delve AI | MarTech | Open source | New York, United States | $33.5M | 53 | |
| Akool | Generative AI | Open source | Palo Alto, United States | $40.0M | 47 | |
| Crisp | Customer Engagement | Open source | Paris, France | — | 42 | |
| ATAttio | CRM | Open source | London, United Kingdom | $93.5M | 41 | |
| GumGum | AdTech | Open source | Santa Monica, United States | $56.0M | 40 | |
| Marketeam | Marketing | Open source | Tel Aviv, Israel | — | 38 | |
| Dydas | Agentic AI | Open source | Tel Aviv, Israel | — | 33 | |
| Gizzmo | Media | Open source | — | — | 27 | |
| IAGO | Travel | Open source | — | $200K | 22 | |
| Visually.io | E-commerce | Open source | — | — | 22 | |
| Airfleet | Marketing | Open source | — | — | 20 | |
| RE23 | Real Estate | Open source | New York, United States | — | 20 | |
| Aemetis | Climate Tech | Open source · Self-hostable | Cupertino, United States | — | 15 | |
| Slopbyslop | Generative AI | Open source | — | — | 6 | |
| Geminator | Generative AI | Open source | — | — | — | |
| Projectad | AdTech | Open source | — | — | — | |
| Belleproperty | Proptech | Open source | — | — | — | |
| Agentwarroom | Agentic AI | Open source | Miami, United States | — | — | |
| Auto Inflate | Generative AI | Open source | — | — | — | |
| Recruitmail | HR Tech | Open source | — | — | — | |
| Bgentic | CRM | Open source | — | — | — | |
| Impulsia | Conversational AI | Open source | — | — | — | |
| Leanmarketing | MarTech | Open source | — | — | — | |
| Dealercite | Automotive | Open source | — | — | — | |
| Lozara | Agentic AI | Open source | Tel Aviv, Israel | — | — | |
| Lairaos | Foundation Model | Open source | London, United Kingdom | — | — | |
| Resena | Customer Reviews | Open source | — | — | — | |
| Causr | Customer Journey Optimization | Open source | Tel Aviv, Israel | — | — | |
| Theknowsy | Customer Data Platform | Open source | — | — | — | |
| Maklerwerk | Proptech | Open source | Berlin, Germany | — | — | |
| Orionmedia | AdTech | Open source | — | — | — | |
| Ghozt | Agentic AI | Open source | — | — | — | |
| Getcut | Generative AI | Open source | — | — | — | |
| Elasticsearch | Search Engine | Open source · Self-hostable | Amsterdam, Netherlands | $104.0M | 85 | |
| Wix | Website | Open source | Tel Aviv, Israel | $1.3B | 85 | |
| New Relic | Enterprise Software | Open source | San Francisco, United States | $7.2B | 85 | |
| Cvent | Event Management Software | Open source | Tysons, United States | $232.0M | 85 | |
| Bloomberg L.P. | Fintech | Open source | New York, United States | $60.1B | 82 | |
| Databricks | Data Analytics | Open source · Self-hostable | San Francisco, United States | $31.7B | 82 | |
| Elementor | Website | Open source · Self-hostable | Ramat Gan, Israel | $65.8M | 79 | |
| Arena | Artificial Intelligence | Open source | Berkeley, USA | $250.0M | 71 | |
| PandaDoc | Document Management & eSignature | Open source | Philadelphia, United States | — | 70 | |
| Weave | Voice AI | Open source | Lehi, United States | — | 70 | |
| Coframe | AI-Managed Platform | Open source | San Francisco, United States | $9.3M | 70 | |
| Waze | Mobility | Open source | Tel Aviv, Israel | $67.0M | 68 |