Show HN: Tracking iCal feed latency across O365/Google/Apple
Category: observability
Tags: calendar, sync, latency
Score: 5.3/10 (Innovation: 5, Technical: 5, Documentation: 4, Utility: 6)
Timetastic Calendar Insights tracks iCal feed fetch latency across major calendar providers by recording when each sync occurs, providing a real-world guide to calendar sync performance. It's interesting because it fills a practical gap in understanding how up-to-date calendar data actually is across different platforms.
Target audience: backend devs, devops
Repository: https://sync.timetastic.co.uk/
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