> ## Documentation Index
> Fetch the complete documentation index at: https://docs.no-tickets.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Data retention

> How long no-tickets keeps the event history on each plan.

no-tickets stores the full event stream for your projects so the
board and activity feed can be replayed, audited, and queried over
time. How long that history is retained depends on your plan.

| Plan      | Event retention |
| --------- | --------------- |
| **Free**  | 30 days rolling |
| **Solo**  | Unlimited       |
| **Pro**   | Unlimited       |
| **Scale** | Unlimited       |

Retention is measured from the moment an event is published. On the
Free tier, events older than 30 days are pruned from the event
store nightly; the derived board state for periods before the
retention window is also no longer queryable.

## What "unlimited" means

Paid plans keep every event you push for as long as your account is
active. There is no auto-expiry — historical board state stays
queryable, and the activity feed can scroll back to your first push.

If you cancel a paid plan and the account drops to Free, the rolling
30-day window applies again. Events older than that become
unrecoverable from the API. Export what you need before downgrading.

## Deleting events on demand

Project deletion removes the project's events from the event store
immediately and irrevocably. There is no soft-delete window for
project-scoped data.

Per-event deletion is intentionally **not** supported — the event
stream is the source of truth for the derived board state, and
selectively removing events would silently distort the board. The
right primitive for "this is wrong" is to publish a corrective
event, not to delete the original.

## See also

* [Pricing](/faq/pricing) — full plan comparison
* [Privacy](/faq/privacy) — what each event contains