Project Management Software · reliability comparison
Notion vs Todoist: which is more reliable? (2026)
Todoist is more reliable than Notion, scoring 58.6 vs 43.5 out of 100. Over the last 90 days Notion reported 31 incidents and Todoist reported 2, with effective uptime of 98.34% and 99.47% respectively. Notion resolves incidents faster on average (8h 22m).
Data updated Nov 2, 2026 · How we score
| Metric | Notion | Todoist |
|---|---|---|
| Reliability score | 43.5 | 58.6 |
| Rank (project management tools) | #11 | #10 |
| Uptime (90 days) | 98.34% | 99.47% |
| Incidents (90 days) | 31 | 2 |
| Partial / major outages | 7 | 1 |
| Avg time to resolve | 8h 22m | 1d 9h |
| Outages we detected | 0 | 0 |
| Transparency score | 100/100 | 100/100 |
Where Notion and Todoist differ
- Notion reported 15.5× as many incidents as Todoist over the last 90 days (31 vs 2).
- Notion had 7 partial or major outages, compared with 1 for Todoist.
- Notion fixes problems faster: 8h 22m on average, against 1d 9h for Todoist (4.0× quicker).
- Notion's longest outage on record lasted 19h 57m (Oct 20, 2026); Todoist's lasted 10h 30m (Aug 3, 2026).
90-day uptime
Notion
Todoist
- No incidents
- Degraded
- Partial outage
- Major outage
- No data
Recent Notion incidents
- Major outageOct 23, 2026 · resolved in 3h 6m
Users unable to access Notionofficial update ↗
Affected: Login and user accounts, Notion Apps, View and edit content
- InformationalOct 23, 2026 · resolved in 3d 18h
- Partial outageOct 22, 2026 · resolved in 1h 19m
Notion MCP query_data_source tool is temporarily unavailable in Claude clients
Affected: Notion MCP
- InformationalOct 20, 2026 · resolved in 5d 23h
- Partial outageOct 20, 2026 · resolved in 19h 57m
Unable to install connections created by other workspace membersofficial update ↗
Affected: Data & Integrations
- Degraded performanceOct 18, 2026 · resolved in 3h 57m
Some Notion Agent requests may stop before completion
Affected: Custom Agents
Recent Todoist incidents
- MaintenanceNov 2, 2026 · ongoing
- MaintenanceOct 29, 2026 · resolved in 15m
- MaintenanceSep 6, 2026 · resolved in 15m
- Degraded performanceAug 31, 2026 · resolved in 2d 17h
- Partial outageAug 25, 2026 · resolved in 1h 37m
- MaintenanceAug 23, 2026 · resolved in 15m
Other project management tools to consider
- Teamwork.com · #1 · 100% uptime
- Hive · #2 · 99.96% uptime
- Linear · #3 · 99.92% uptime
- Basecamp · #4 · 99.95% uptime
See the full most reliable project management software ranking →