Team Chat Apps · reliability comparison

Flock vs Microsoft Teams: which is more reliable? (2026)

Flock and Microsoft Teams are effectively tied on reliability (100.0 vs 100.0). Over the last 90 days Flock reported 0 incidents and Microsoft Teams reported 0, with effective uptime of 100% and 100% respectively.

Data updated Nov 1, 2026 · How we score

Flock

100.0/100

Operational

Visit Flock ↗

Microsoft Teams

100.0/100

Operational

Visit Microsoft Teams ↗
VS
MetricFlockMicrosoft Teams
Reliability score100.0100.0
Rank (team chat apps)#2—
Uptime (90 days)100%100%
Incidents (90 days)00
Partial / major outages00
Avg time to resolve——
Outages we detected00
Transparency score100/100100/100

90-day uptime

Flock

Aug 5, 2026 – Nov 2, 2026: no incidents
90 days ago100% average daily uptimeToday

Microsoft Teams

Aug 5, 2026 – Nov 2, 2026: no incidents
90 days ago100% average daily uptimeToday

Recent Flock incidents

No incidents reported by Flock in the last 90 days.

Full Flock reliability report →

Recent Microsoft Teams incidents

No incidents reported by Microsoft Teams in the last 90 days.

Full Microsoft Teams reliability report →

Other team chat apps to consider

See the full most reliable team chat apps ranking →