We've compared 2 tools across pricing, features, ratings, and reviews to help you make an informed decision. No paid placements — just facts.
Compare different tools →| Verified | Verified |
| Founded | — | 2013 |
| HQ | — | San Francisco, CA |
| Team Size | Small Business, Enterprise | 201-500 |
| Platforms | — | WebiOSAndroid |
| Top Integrations | OpenAIAnthropicAzureAnyscale+4 more | SegmentSalesforceHubSpotSnowflake+1 more |
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| Description | Helicone is an open-source, self-hostable AI gateway and LLM observability platform that gives developers a single OpenAI-compatible API to reach 100+ model providers with request routing, caching, rate limiting, and cost analytics. It's aimed at engineering teams and AI startups that need low-friction cost tracking and request logging — you change a base URL to start logging — rather than deep agent-workflow debugging. Its main differentiator is being an open-source, self-hostable gateway that unifies multi-provider access at 0% markup while doubling as an observability layer. | Heap automatically captures every user interaction — clicks, form submissions, swipes — so you can analyse behaviour retroactively without pre-planning events. Loved by product teams at Twilio, Freshworks, and HashiCorp. |
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