Advertising Platforms · reliability comparison

Microsoft Advertising vs Reddit Ads: which is more reliable? (2026)

Reddit Ads is more reliable than Microsoft Advertising, scoring 100.0 vs 65.9 out of 100. Over the last 90 days Microsoft Advertising reported 6 incidents and Reddit Ads reported 0, with effective uptime of 99.50% and 100% respectively.

Data updated Nov 2, 2026 · How we score

MetricMicrosoft AdvertisingReddit Ads
Reliability score65.9100.0
Rank (ad platforms)#5#3
Uptime (90 days)99.50%100%
Incidents (90 days)60
Partial / major outages00
Avg time to resolve——
Outages we detected00
Transparency score100/100100/100

Where Microsoft Advertising and Reddit Ads differ

  • Reddit Ads reported no incidents in the last 90 days, while Microsoft Advertising reported 6.

90-day uptime

Microsoft Advertising

Aug 5, 2026 – Oct 14, 2026: no incidentsOct 15, 2026: 100% uptime, 1 incident (Degraded performance)Oct 16, 2026 – Oct 22, 2026: no incidentsOct 23, 2026: 100% uptime, 1 incident (Degraded performance)Oct 24, 2026 – Oct 25, 2026: no incidentsOct 26, 2026: 100% uptime, 1 incident (Degraded performance)Oct 27, 2026 – Oct 28, 2026: no incidentsOct 29, 2026: 100% uptime, 1 incident (Degraded performance)Oct 30, 2026: 92.29% uptime, 2 incidents (Degraded performance)Oct 31, 2026: 85.00% uptime, 1 incident (Degraded performance)Nov 1, 2026: 85.00% uptime, 1 incident (Degraded performance)Nov 2, 2026: 85.00% uptime, 1 incident (Degraded performance)
90 days ago99.414% average daily uptimeToday

Reddit Ads

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

Recent Microsoft Advertising incidents

Full Microsoft Advertising reliability report →

Recent Reddit Ads incidents

No incidents reported by Reddit Ads in the last 90 days.

Full Reddit Ads reliability report →

Other ad platforms to consider

See the full most reliable advertising platforms ranking →