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Duolingo Outage History

Uptime record, past incidents, and downtime history for Duolingo.

Checking current status...
95.6% uptime over 91 days
99.9% ✗ 99.5% ✗ 99% ✗ 95% ✓

90-Day Trend

Apr 11Jul 9

Monthly Uptime

Month Uptime Days Tracked Days with Issues
July 2026 100% 9 0
June 2026 96.7% 30 1
May 2026 90.3% 31 3
April 2026 100% 21 0

Uptime is calculated from daily worst-status snapshots. A day with any non-operational status counts as a day with issues.

Daily Status (Last 91 Days)

Apr 10 Today
Operational Degraded Partial Outage Major Outage Maintenance No Data

Incident History

June 2026
Duolingo Android app issues
major

Started: Jun 9, 6:43 PM

monitoring
A fix has been implemented and we are monitoring the results.
Jun 9, 7:08 PM
identified
We have identified the issue and are implement a fix.
Jun 9, 7:00 PM
identified
The issue has been identified and a fix is being implemented.
Jun 9, 6:59 PM
investigating
We are continuing to investigate this issue.
Jun 9, 6:44 PM
investigating
We are investigating reports of issues with the Duolingo Android app
Jun 9, 6:43 PM
May 2026
Issues with Video Call and Roleplay

Started: May 27, 4:22 PM

investigating
We are investigating errors with video call and role play.
May 27, 4:22 PM
Issues with Video Call and Roleplay

Started: May 27, 3:47 PM

investigating
We are investigating errors with Video Call and Roleplay.
May 27, 3:47 PM
Duolingo is experiencing increased errors
critical

Started: May 26, 8:36 PM

investigating
We are currently investigating this incident.
May 26, 8:36 PM
Duolingo is experiencing increased errors
critical

Started: May 20, 7:47 PM

investigating
We are currently investigating this incident.
May 20, 7:47 PM
April 2026
Issues with Video Call with Lily
minor

Started: Apr 9, 3:48 PM

investigating
We are currently investigating an issue starting video calls with Lily.
Apr 9, 3:48 PM
Issues starting Video Call with Lily
minor

Started: Apr 9, 12:47 AM

investigating
We are investigating issues with learners being able to start video calls with Lily.
Apr 9, 12:47 AM