Amplitude
Free
Free to use$0.00
Per year
$0
First 2M events a month free, then usage-based
Visit Amplitude ↗Amplitude vs Statsig
Compare with for .
Amplitude
84%
match · $0/yr
Statsig
50%
match · $1,800/yr
What matters most?
Fine-tune
What you'd pay
Entry plan for 10 people, billed yearly where offered. Prices checked Oct 2026.
Smaller bill
Statsig
Pro
Flat price, whole team$150.00
× 12 months$1,800.00
Per year
$15.00 per person / mo
$1,800
Starting price; rises with usage
Visit Statsig ↗
Amplitude
From $281Free plan
G2 4.5 · 3,007 reviewsTeams that want an all-in-one platform like PostHog (analytics, replay, flags, experiments, guides and surveys) with a UI aimed at product managers.
vs
Statsig
From $150Free plan
G2 4.7 · 348 reviewsTeams that mainly used PostHog for feature flags and A/B tests and want a dedicated experimentation platform with a deeper stats engine.
Side by side
 Amplitude | Statsig | |
|---|---|---|
| Pricing | Free (2M events/month); Plus starts at $0, e.g. $281/month at 5M events billed monthly; Growth and Enterprise by quote | Free (2M events/month); Pro $150/month (5M events included); Enterprise custom |
| G2 Rating | 4.5 (3,007 reviews) | 4.7 (348 reviews) |
| Best For | Teams that want an all-in-one platform like PostHog (analytics, replay, flags, experiments, guides and surveys) with a UI aimed at product managers. | Teams that mainly used PostHog for feature flags and A/B tests and want a dedicated experimentation platform with a deeper stats engine. |
Pros and cons
Amplitude
Pros
- Largest free event allowance here (2M events/month)
- Covers analytics, replay, flags, experiments, guides and surveys
- Cheaper than Mixpanel Growth at 5M events
- Unlimited seats on every plan
Cons
- Experiment results and SSO need Growth, which is quote-only
- Free and Plus allow 1 active experiment
- Session replays kept 1 month unless you buy an add-on
- Many advanced features are add-ons priced as a share of the plan
Statsig
Pros
- Unlimited flag checks on every tier, including free
- Flat $150/month Pro plan with 5M events included
- Advanced experiment statistics built in
- Large free session replay allowance
Cons
- Owned by Amplitude since May 2026, so its roadmap is tied to Amplitude
- No surveys or in-app guides
- SSO and RBAC only on Enterprise
- Pro covers one project per subscription
Related comparisons
Analytics & BI
+2
Emily RodriguezUpdated October 2026
Best Product Analytics Tools
PostHog is the best product analytics tool for most product teams in 2026: the broadest free tier, published per-unit prices with billing limits, and analytics, replay, flags, experiments and surveys on one data set. Pick Mixpanel for fast self-serve reports with SSO on a published plan, or Amplitude for 2M free events and low mid-volume pricing.
+2Emily RodriguezUpdated October 2026Analytics & BI+2Emily RodriguezUpdated October 2026
PostHog alternatives
Switch to Mixpanel if your product managers want a simpler analytics tool with one meter. Pick Amplitude if you want to replace most of PostHog with a single vendor.
+2Emily RodriguezUpdated October 2026