FullStory
Mixpanel
| Feature | FullStory | Mixpanel |
|---|---|---|
| Pricing | Free only | Free / from $28/mo |
| Free Plan | ✓ Yes | ✓ Yes |
| Rating | 4.4 / 5 | 4.5 / 5 |
| Best For | product-teams, ux-designers, enterprise-apps, conversion-optimization | product-teams, startups, growth-teams, mobile-apps |
| Founded | 2014 | 2009 |
| Session Replay | ✓ | ✗ |
| Heatmaps | ✓ | ✗ |
| Product Analytics | ✓ | ✗ |
| Error Tracking | ✓ | ✗ |
| Frustration Signals | ✓ | ✗ |
| User Journeys | ✓ | ✗ |
| Data Export | ✓ | ✗ |
| Event Tracking | ✗ | ✓ |
| Funnels | ✗ | ✓ |
| Retention | ✗ | ✓ |
| Flows | ✗ | ✓ |
| Cohorts | ✗ | ✓ |
| Experiments | ✗ | ✓ |
| Alerts | ✗ | ✓ |
✓ FullStory Pros
- High-fidelity session replay with DOM rendering
- AI-powered insights surface frustration signals
- Combines qualitative and quantitative analytics
- Privacy-first with PII exclusion controls
✗ FullStory Cons
- Expensive for high-traffic sites
- Free plan limited to 1,000 sessions/month
- Can slow page performance with full recording
✓ Mixpanel Pros
- Powerful event-based analytics
- Excellent funnel and retention analysis
- Self-serve — no SQL needed
- Free tier generous (20M events/month)
✗ Mixpanel Cons
- Learning curve for event modeling
- Can get expensive at scale
- Less useful for content sites (GA better)
The Verdict
FullStory is built for product teams and ux designers, with a focus on session-replay and heatmaps. Mixpanel targets product teams and startups and leads with event-tracking and funnels.
FullStory uses custom enterprise pricing, while Mixpanel starts at $28/mo — a tangible advantage for teams with a fixed budget.
Both offer free plans, so you can test each with your real workflow before committing to a subscription.
Both tools are a solid fit for product teams — in those cases, the decision often comes down to workflow style and how your team prefers to organize work.
This is a genuinely close comparison. If you can, sign up for both free trials (where available) and run a one-week test with your actual team tasks before deciding.