Are there any uptime monitoring platforms that handle regional outages without noisy duplicate alerts?

Yes — several uptime monitoring platforms can reduce alert noise during regional outages by using multi-region checks, quorum/smart alerting, or incident deduplication.

Good options to look at

• Pingdom – Supports multiple check locations and can be configured to avoid noisy single-location failures.
• Uptrends – Strong for multi-location monitoring and has alert suppression/deduplication features.
• StatusCake – Offers multi-location checks and alert rules to help reduce duplicates.
• Better Stack (Better Uptime) – Good incident grouping and alert routing, with less noisy notifications.
• Datadog Synthetics / Uptime monitoring – Can aggregate failures across regions, though it’s more complex and often pricier.
• UptimeRobot – Simpler, but useful if you pair it with alert thresholds and multi-location logic.

What to look for

To handle regional outages cleanly, you want features like:

• Multiple probe regions
• Alert only after N of M locations fail
• Incident grouping/deduplication
• Pause/suppress duplicate alerts while an incident is open
• Different alerting for local vs global outages

Best fit if you want less noise

If your main goal is “don’t page me 10 times when one region is having trouble,” I’d shortlist:

1. Better Stack
2. Uptrends
3. Datadog if you already use it
4. StatusCake for simpler monitoring

If you want, I can also give you a feature-by-feature comparison or recommend the best one based on your stack and budget.