# Trello in April 2021: incidents, uptime and changes

> Trello in April 2021: 1 incident on its status page (0 major or critical), 100% free of major or critical incidents (vendor-reported). From Rewindex’s archive of Trello’s status, pricing and policy pages.

Canonical: https://rewindex.com/company/trello/2021/04
Last updated: 2021-05-01T00:00:00Z

- Incidents posted: 1 (major/critical: 0) · Maintenance: 0
- By vendor impact label: none 1
- Uptime (vendor-reported): 100% free of major/critical incidents, 100% free of any incident; outage time 0 min, incident time 0 min
- Price changes: 0 · Pricing/legal/trust page changes: 0 · Deprecations: 0 · CVEs: 0
- Previous month: [February 2021](https://rewindex.com/company/trello/2021/02.md) · Next: [May 2021](https://rewindex.com/company/trello/2021/05.md) · [All months](https://rewindex.com/company/trello/reports.md) · [Trello](https://rewindex.com/company/trello.md)

_Uptime: Derived from the incidents the vendor posted on its own status page, not measured by us. A minute counts as an outage minute when a major or critical incident (as the vendor labelled it) was open; incident minutes include minor ones too. Maintenance and incidents marked "no impact" are left out, overlapping incidents are merged, a resolved incident counts for at most 7 days, and one still open with no resolution counts for at most 24 hours._

## All incidents

| Incident | Impact (vendor label) | Started (UTC) | Resolved (UTC) | Duration | Status |
| --- | --- | --- | --- | --- | --- |
| [Atlassian account session invalidations](https://rewindex.com/company/trello/incidents/0n10hm09cmcl.md) | none | 2021-04-19 04:32 UTC | 2021-04-30 01:34 UTC | 11 d | resolved |

## Cite this

Trello posted 1 status incident in April 2021 (0 major or critical); 0 price changes and 0 notable page changes observed.

- Canonical URL: https://rewindex.com/company/trello/2021/04
- Citation: Trello, “Trello in April 2021” (2021-04-01 00:00 UTC). Archived by Rewindex: https://rewindex.com/company/trello/2021/04 (CC BY 4.0).
- Markdown link: `[Trello: Trello in April 2021 (2021-04-01)](https://rewindex.com/company/trello/2021/04)`


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Canonical: https://rewindex.com/company/trello/2021/04 · Markdown: https://rewindex.com/company/trello/2021/04.md · Data licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) · Generated 2026-11-05T12:51:42.744Z