Advertising Platforms · reliability comparison
Microsoft Advertising vs X Ads: which is more reliable? (2026)
X Ads is more reliable than Microsoft Advertising, scoring 80.0 vs 67.6 out of 100. Over the last 90 days Microsoft Advertising reported 6 incidents and X Ads reported 0, with effective uptime of 99.55% and 100% respectively.
Data updated Nov 1, 2026 · How we score
VS
| Metric | Microsoft Advertising | X Ads |
|---|---|---|
| Reliability score | 67.6 | 80.0 |
| Rank (ad platforms) | #5 | — |
| Uptime (90 days) | 99.55% | 100% |
| Incidents (90 days) | 6 | 0 |
| Partial / major outages | 0 | 0 |
| Avg time to resolve | — | — |
| Outages we detected | 0 | 0 |
| Transparency score | 100/100 | 0/100 |
Where Microsoft Advertising and X Ads differ
- X Ads reported no incidents in the last 90 days, while Microsoft Advertising reported 6.
90-day uptime
Microsoft Advertising
X Ads
- No incidents
- Degraded
- Partial outage
- Major outage
- No data
Recent Microsoft Advertising incidents
- Degraded performanceOct 30, 2026 · ongoing
- Degraded performanceOct 30, 2026 · ongoing
- Degraded performanceOct 29, 2026 · resolved (duration not published)
- Degraded performanceOct 26, 2026 · resolved (duration not published)
- Degraded performanceOct 23, 2026 · resolved (duration not published)
- Degraded performanceOct 15, 2026 · resolved (duration not published)
Recent X Ads incidents
No incidents reported by X Ads in the last 90 days.
Other ad platforms to consider
- AdRoll · #1 · 100% uptime
- Pinterest Ads · #2 · 100% uptime
- Reddit Ads · #3 · 100% uptime
- Meta Ads · #4 · 99.92% uptime