Pick two. The table shows their rating, their Openness score and the facts behind it, each from the vendor's own pages.
Want to compare general tools, like two CRMs or two project tools? Every tool page has a Compare button, with no limit.
Grab a 15-minute chat. Sometimes the answer is to build the missing piece next to what you run.
Helicone documents a REST API for querying your request data; the docs do not state which plans include it. docs.helicone.ai, checked 8 Oct 2026 (opens in a new tab)
You can export your request data, including prompts, completions, model and usage details, as JSON, JSONL or CSV with the official export tool or the REST API. docs.helicone.ai, checked 8 Oct 2026 (opens in a new tab)
Subscriptions bill monthly or annually depending on the plan you pick, renew automatically, and you can cancel the renewal from your account page. helicone.ai, checked 8 Oct 2026 (opens in a new tab)
Helicone has a listed integration on Zapier. zapier.com, checked 8 Oct 2026 (opens in a new tab)
REST API documented, plan access not stated. Full data export as JSON or CSV. Monthly or annual billing, cancel renewal yourself. On Zapier.
Free plan availableFree plan
Helicone monitors, debugs, and improves your AI applications. Tracks every LLM API call so you spot errors, control costs, and understand performance. Works with 100+ AI models through a single integration. Free: 10,000 requests/month. Pro: $79/month.
Routes requests to best-performing model by cost/speed/availability. Caches responses to save money. Detects hallucinations. Smart alerts for unexpected behavior.
Strong for businesses developing AI apps that need cost and performance tracking. Most SMBs won't need it unless actively building with LLMs.