Amplitude
- Free allowance
- Free plan, forever and with no credit card required: 2M events per month, unlimited team members, 10,000 monthly session replays kept 1 month, 5,000 monthly agent sessions, 2,000 monthly AI feedback records, unlimited feature flags and 1 active experiment; analytics data is accessible for 1 year
- Verdict
- caveatusable, with a named limit or an unprobed read path
- Cost
- free tier
- Identity
- emailno card, phone unknown
- Binding limit
- volume-quota2M events per month on Free; 10,000 session replays, 5,000 agent sessions and 2,000 AI feedback records per month
- Evidence
- documented26 sources; a first-party page was read and the sentence quoted
- Freshness
- stale on 2026-12-02checked 2026-11-01 (live); stale on 2026-12-02
| Free tier | Free plan, forever and with no credit card required: 2M events per month, unlimited team members, 10,000 monthly session replays kept 1 month, 5,000 monthly agent sessions, 2,000 monthly AI feedback records, unlimited feature flags and 1 active experiment; analytics data is accessible for 1 year unit mixed; metered on request-count; Events are the headline count; session replays, agent sessions and feedback records each have their own monthly count, so no single unit of the vocabulary fits. The FAQ states the Free plan has a fixed limit of 2 million events a month and is not a trial. Plus is described as free for the first 2M events a month but needs a credit card. |
|---|---|
| Price | none stated |
| Limits |
Free keeps 10 saved charts per organization and has no webhooks. |
| Binding | volume-quota The fixed 2M events a month is the first ceiling for an app with traffic; the 1000-events-a-second upload rate binds only a bulk import. |
| Identity | email The pricing page states the Free plan needs no credit card; the sign-up page asks for a work email address behind a reCAPTCHA. Any later step, such as a phone number or the choice of region, is unverified: behind a sign-up. |
| Egress | unverified: no export allowance or price is stated on the pricing page, which lists developer SDKs and APIs as included on every plan |
| Per-object cap | the HTTP V2 API rejects a request larger than 1 MB with a 413 error, and the Free plan is advised to send no more than 10 events per batch; the Batch Event Upload API accepts up to 20 MB per request |
| Retention | 1 year of data access on Free (2 years on Plus); session replays are kept 1 month; agent session chats are kept 14 days (365 days) |
| Interface | rest Event ingestion through the HTTP V2 API at api2.amplitude.com (EU residency: api.eu.amplitude.com), with an API key in the JSON body, and through SDKs; an MCP server connects AI tools to Amplitude data on every plan, Free included. Webhooks are not included on Free. endpoint: https://api2.amplitude.com/2/httpapi |
| Tooling | the web and mobile SDKs, the HTTP V2 and Batch Event Upload APIs, and the web app; an MCP server for AI tools |
| Composes with | Product analytics for the front end of a free-hosted app, up to 2M events a month, with feature flags, one experiment and 10,000 session replays in the same project. |
| Reliability | no throttle, ban or data loss is stated on the pages read; user property updates past 1800 an hour for one user may be dropped while events are still ingested |
| Notes | Startups with under USD 10M in funding and fewer than 20 employees receive one free year of the Growth plan, a separate offer; the Plus plan starts at USD 0 for the first 2M events a month but requires a credit card. |
| Evidence note | documented Plan limits are quoted from the first-party pricing page and the API limits from its documentation; the sign-up page was read through a pinned page reader. No account was opened, so what happens past 2M events is unverified: behind a sign-up. |
| Parsed numbers |
|
Evidence 26
| date | source | what it proved |
|---|---|---|
| 2026-11-01 | amplitude.com/pricing | the Free plan includes 2M events a month forever |
| 2026-11-01 | amplitude.com/pricing | the Free plan needs no credit card |
| 2026-11-01 | amplitude.com/pricing | the Free plan is not a trial and has no time limit |
| 2026-11-01 | amplitude.com/pricing | the Free plan has a fixed limit of 2 million events a month |
| 2026-11-01 | amplitude.com/pricing | the Free plan counts up to 2M events and Plus requires a credit card |
| 2026-11-01 | amplitude.com/pricing | the Plus plan starts at $0 with the first 2M events a month free and requires a credit card |
| 2026-11-01 | amplitude.com/pricing | startups under USD 10M in funding and under 20 employees receive one free year of the Growth plan |
| 2026-11-01 | amplitude.com/pricing | the Free plan has unlimited team members |
| 2026-11-01 | amplitude.com/pricing | the Free plan allows 10,000 session replays a month |
| 2026-11-01 | amplitude.com/pricing | session replays are kept 1 month |
| 2026-11-01 | amplitude.com/pricing | the Free plan allows 5,000 agent sessions a month |
| 2026-11-01 | amplitude.com/pricing | agent session chats are kept 14 days on Free |
| 2026-11-01 | amplitude.com/pricing | the Free plan allows 2,000 AI feedback records a month |
| 2026-11-01 | amplitude.com/pricing | feature flags are unlimited on Free |
| 2026-11-01 | amplitude.com/pricing | analytics data access is 1 year on Free and 2 years on Plus |
| 2026-11-01 | amplitude.com/pricing | part of the text of Limits, above |
| 2026-11-01 | amplitude.com/pricing | developer SDKs and APIs are included on Free |
| 2026-11-01 | amplitude.com/pricing | part of the text of Interface, above |
| 2026-11-01 | amplitude.com/pricing | the MCP connection to AI tools works on every plan including Free |
| 2026-11-01 | amplitude.com/docs/apis/analytics/http-v2 | on the Free plan uploads are limited to 100 batches and 1000 events per second |
| 2026-11-01 | amplitude.com/docs/apis/analytics/http-v2 | the HTTP V2 API rejects a request larger than 1 MB |
| 2026-11-01 | amplitude.com/docs/apis/analytics/http-v2 | events are ingested at api2.amplitude.com, with an EU host |
| 2026-11-01 | amplitude.com/docs/apis/analytics/http-v2 | a user's property updates beyond 1800 an hour can be dropped while events are ingested |
| 2026-11-01 | amplitude.com/docs/apis/analytics/batch-event-upload | both upload APIs take JSON with an api_key and an events array |
| 2026-11-01 | amplitude.com/docs/apis/analytics/batch-event-upload | the Batch Event Upload API accepts payloads up to 20MB |
| 2026-11-01 | app.amplitude.com/signup | the sign-up page asks for a work email address |