Product Analytics

Open-source (MIT) all-in-one product analytics platform — product analytics, session replay, feature flags, A/B testing, and surveys in one. PostHog Cloud free up to 1 million events/month forever; self-host unlimited free. Pay-as-you-go for events/replay/flags above the free quota.

Bandwidth

n/a

Requests

1 million events/month free (PostHog Cloud) / unlimited self-host

Paid from

$0/mo

The classic product-analytics SaaS — the Free plan allows up to 100,000 events/month free forever with core analytics (funnels, retention, user profiles) and a 1-year data history. Paid Growth plan is usage-based from ~$20/mo for more events, group analytics, and unlimited history.

Bandwidth

n/a

Requests

100,000 events/month free forever

Paid from

$20/mo

Enterprise-grade product analytics — the free Starter plan covers up to 10,000 monthly tracked users (MTUs) free forever with core analytics, behavioral cohorts, and 90 days of data history. Paid Growth from ~$49/mo for unlimited data history, advanced reports, and more MTUs.

Bandwidth

n/a

Requests

10,000 monthly tracked users (MTUs) free forever (Starter)

Paid from

$49/mo

Autocapture product analytics — the free plan captures up to 10,000 sessions/month free forever with automatic event tracking (no manual instrumentation), core funnels, and retention. Paid Growth from ~$3,600/yr (usage-priced) for more sessions, advanced reports, and data history.

Bandwidth

n/a

Requests

10,000 sessions/month free forever

Paid from

$300/mo