Open source

Countly Lite

Sessions, custom events and crashes from your own apps, collected on a hostname you own, with no monthly event meter.

Countly/countly-server · ★ 5,887 · last commit 0d ago · AGPL-3.0 · needs 4096 MB RAM · no ARM builds
Countly Lite running from the boot-verified compose file
Countly Lite, running from the compose file on this page — screenshot from our verified instance, not marketing material.

One tool, 1 subscription

The same server can serve several escape hatches — that's how a $5 VPS beats a $50 SaaS bill.

AmplitudeYES
$49/mo · breaks even in 0.3 mo