Amplitude
Free
Free to use$0.00
Per year
$0
First 2M events a month free, then usage-based
Visit Amplitude ↗Amplitude vs PostHog
Compare with for .
Amplitude
84%
match · $0/yr
PostHog
83%
match · $0/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
PostHog
Entry plan
Flat price, whole team$0.00
× 12 months$0.00
Per year
$0.00 per person / mo
$0
Starting price; rises with usage
Visit PostHog ↗
Amplitude
From $281Free plan
G2 4.5 · 3,007 reviewsThe baseline this page compares against: product teams that want deep behavioral analytics, replay, flags and guides from one vendor and can live with event-based pricing and quote-only Growth and Enterprise plans.
vs
PostHog
From $0.00005Free plan
G2 4.5 · 1,055 reviewsEngineering-led teams leaving Amplitude because they want analytics, replay, flags, experiments, surveys and error tracking under one SDK with public per-unit prices and monthly billing.
Side by side
 Amplitude | PostHog | |
|---|---|---|
| Pricing | Free (2M events/month); Plus starts at $0, e.g. $281/month at 5M events billed monthly; Growth and Enterprise by quote | Free (1M events, 5K recordings/month); pay-as-you-go from $0.00005/event after that, billed monthly |
| G2 Rating | 4.5 (3,007 reviews) | 4.5 (1,055 reviews) |
| Best For | The baseline this page compares against: product teams that want deep behavioral analytics, replay, flags and guides from one vendor and can live with event-based pricing and quote-only Growth and Enterprise plans. | Engineering-led teams leaving Amplitude because they want analytics, replay, flags, experiments, surveys and error tracking under one SDK with public per-unit prices and monthly billing. |
Pros and cons
Amplitude
Pros
- Generous free plan: 2M events/month with unlimited seats
- Replay, flags, experiments and guides are now bundled on every plan
- Plus has a public event calculator, no seat fees
- EU data center option on all plans
Cons
- SSO only on Growth and Enterprise, which are priced by quote
- Experiment results need Growth; Free and Plus get 1 active experiment
- Plus tops out at 70M events, then you move to a quoted plan
- Many advanced features are add-ons priced as a percentage of your plan
- No self-hosted option on the pricing page
PostHog
Pros
- Every product has a free monthly allowance and public per-unit prices
- Anonymous events are cheap: $152.90/month at 5M events
- Billing limits per product prevent surprise bills
- Managed migration from Amplitude, and historic imports are free
Cons
- Identified events cost far more than anonymous ones (about $560/month at 5M if all identified)
- SAML SSO needs the Scale package at $750/month
- Self-hosting is unsupported and limited to free-plan features
- Many separate meters make forecasting harder
- Interface assumes some comfort with SQL and engineering concepts
Related comparisons
Analytics & BI
+2
Emily RodriguezUpdated October 2026
Amplitude alternatives
Switch to Mixpanel if you want the closest replacement with public prices and SSO on a self-serve plan. Choose PostHog if engineers want analytics, replay, flags and experiments in one tool. Stay on Amplitude Plus if price is your only concern: at 5M events it is cheaper than most alternatives.
+2Emily RodriguezUpdated October 2026Analytics & BI+2Emily 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