Cloud Providers · reliability comparison

IBM Cloud vs UpCloud: which is more reliable? (2026)

IBM Cloud is more reliable than UpCloud, scoring 88.4 vs 59.1 out of 100. Over the last 90 days IBM Cloud reported 1 incident and UpCloud reported 5, with effective uptime of 100% and 99.37% respectively.

Data updated Nov 1, 2026 · How we score

IBM Cloud

88.4/100

Operational

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UpCloud

59.1/100

Operational

Visit UpCloud ↗
VS
MetricIBM CloudUpCloud
Reliability score88.459.1
Rank (cloud providers)#1#4
Uptime (90 days)100%99.37%
Incidents (90 days)15
Partial / major outages11
Avg time to resolve—17h 6m
Outages we detected00
Transparency score100/100100/100

Where IBM Cloud and UpCloud differ

  • UpCloud reported 5× as many incidents as IBM Cloud over the last 90 days (5 vs 1).

90-day uptime

IBM Cloud

Aug 4, 2026 – Oct 20, 2026: no incidentsOct 21, 2026: 100% uptime, 1 incident (Partial outage)Oct 22, 2026 – Nov 1, 2026: no incidents
90 days ago100% average daily uptimeToday

UpCloud

Aug 4, 2026 – Aug 10, 2026: no incidentsAug 11, 2026: 95.94% uptime, 1 incident (Partial outage)Aug 12, 2026 – Aug 24, 2026: no incidentsAug 25, 2026: 99.84% uptime, 1 incident (Degraded performance)Aug 26, 2026: 95.73% uptime, 1 incident (Degraded performance)Aug 27, 2026 – Sep 27, 2026: no incidentsSep 28, 2026: 98.33% uptime, 1 incident (Degraded performance)Sep 29, 2026 – Oct 5, 2026: no incidentsOct 6, 2026: 89.35% uptime, 1 incident (Degraded performance)Oct 7, 2026: 85.00% uptime, 1 incident (Degraded performance)Oct 8, 2026: 85.00% uptime, 1 incident (Degraded performance)Oct 9, 2026: 95.64% uptime, 1 incident (Degraded performance)Oct 10, 2026 – Oct 22, 2026: no incidentsOct 23, 2026: 98.87% uptime, 1 incident (Degraded performance)Oct 24, 2026 – Nov 1, 2026: no incidents
90 days ago99.374% average daily uptimeToday

Recent IBM Cloud incidents

Full IBM Cloud reliability report →

Recent UpCloud incidents

Full UpCloud reliability report →

Other cloud providers to consider

See the full most reliable cloud providers ranking →