Amplitude vs Fathom — Which One Wins?
A detailed, side-by-side comparison of Amplitude and Fathom to help you pick the right tool for your workflow.
Quick Verdict
Fathom takes the lead with a 4.4 rating and is best for businesses wanting the most polished privacy-friendly analytics with premium support.. Amplitude (4.3) is the better pick if you need enterprise product teams needing sophisticated behavioral analytics and experimentation..
Side-by-Side Comparison
| Criteria | Amplitude | Fathom |
|---|---|---|
| Rating | ★★★★ 4.3(178) | ★★★★ 4.4(89) |
| Pricing Model | freemium | paid |
| Starter Price | $49/mo (Growth) | $15/mo (100K pageviews) |
| Free Tier | Yes | Yes |
| Platforms | web | web |
| Learning Curve | hard | easy |
| API Available | Yes | Yes |
| Best For | Enterprise product teams needing sophisticated behavioral analytics and experimentation. | Businesses wanting the most polished privacy-friendly analytics with premium support. |
| Verdict | situational | situational |
Feature Checklist
| Feature | Amplitude | Fathom |
|---|---|---|
| Behavioral cohort analysis | — | |
| Funnel and retention analysis | — | |
| Pathfinder (user journey mapping) | — | |
| Built-in A/B testing (Experiment) | — | |
| Customer data platform | — | |
| Predictive analytics | — | |
| Cookie-free analytics | — | |
| Beautiful single-page dashboard | — | |
| EU data isolation | — | |
| Custom events and goals | — | |
| UTM campaign tracking | — | |
| Multi-domain support | — |
Amplitude
Pros
- ✓Most sophisticated behavioral analytics available
- ✓Integrated A/B testing connects experiment to analysis
- ✓50M events/month free tier is extremely generous
Cons
- ✕Enterprise pricing is significant
- ✕More complex than Mixpanel for standard analysis
- ✕Requires data engineering investment for full value
Fathom
Pros
- ✓Most polished privacy-friendly analytics dashboard
- ✓EU data isolation for GDPR compliance
- ✓Accurate visitor counting without cookies
Cons
- ✕More expensive than Plausible for similar features
- ✕No free tier or self-hosting option
- ✕Less capable than GA4 for marketing analytics
The Bottom Line
Both Amplitude and Fathom are solid tools in the Analytics & Data space. Fathom edges ahead with a stronger overall rating (4.4 vs 4.3) and is the better choice for businesses wanting the most polished privacy-friendly analytics with premium support.. However, if you prioritize enterprise product teams needing sophisticated behavioral analytics and experimentation., Amplitude is worth serious consideration. We recommend trying the free tier or trial of each before committing.