Compare uptime, outage statistics, and incident history between Heroku and Microsoft Azure. See which service has better reliability.
Note: Each service has different practices when updating its status page. One service may report more incidents due to transparency, not necessarily worse reliability. Compare these stats with context.
Status monitoring since April 2020
Heroku Service Disruption
Engineers have verified some service recovery and are monitoring for full impact resolution.
Heroku Retroactive Service Disruption
Heroku engineers are investigating.
Status monitoring since December 2021
Active -Azure Portal access issues affecting Australia Regions
We are aware of an issue affecting access to the Azure portal in the Australia regions. Our engineers are actively in...
Issues connecting to resources in West US
Starting at approximately 14:44 UTC on 23 July 2026, customers may have experienced intermittent connectivity failure...
Active – Connectivity Issues Affecting Azure Services in West US
We are investigating an issue affecting connectivity to Azure services for a subset of customers in the West US regio...
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