Heap
Pirsch
| Feature | Heap | Pirsch |
|---|---|---|
| Pricing | Free only | From $4/mo |
| Free Plan | ✓ Yes | ✗ No |
| Rating | 4.3 / 5 | 4.3 / 5 |
| Best For | product-teams, growth-marketers, ux-researchers, saas-companies | privacy-focused-websites, european-businesses, bloggers, saas-companies |
| Founded | 2013 | 2021 |
| Auto Capture | ✓ | ✗ |
| Session Replay | ✓ | ✗ |
| Funnel Analysis | ✓ | ✗ |
| Retention Analysis | ✓ | ✗ |
| User Segments | ✓ | ✗ |
| Data Science | ✓ | ✗ |
| Integrations | ✓ | ✗ |
| Pageview Tracking | ✗ | ✓ |
| Event Tracking | ✗ | ✓ |
| Goals | ✗ | ✓ |
| Utm Tracking | ✗ | ✓ |
| Server Side Tracking | ✗ | ✓ |
| Api Access | ✗ | ✓ |
✓ Heap Pros
- Auto-captures all user interactions without code
- Retroactive analysis (define events after the fact)
- Session replay integrated with analytics
- No engineering resources needed for tracking
✗ Heap Cons
- Pricing not transparent (sales-required for growth+)
- Can generate excessive data requiring cleanup
- UI can feel slower than event-based alternatives
✓ Pirsch Pros
- No cookies required
- GDPR compliant out of the box
- Lightweight script (less than 1KB)
- Server-side tracking option
✗ Pirsch Cons
- No free plan
- Less detailed than GA4
- Limited e-commerce tracking
The Verdict
Heap is built for product teams and growth marketers, with a focus on auto-capture and session-replay. Pirsch targets privacy focused websites and european businesses and leads with pageview-tracking and event-tracking.
Heap uses custom enterprise pricing, while Pirsch starts at $4/mo — a tangible advantage for teams with a fixed budget.
Heap has a free plan, which gives it a meaningful edge for individuals and small teams exploring their options. Pirsch requires a paid subscription from day one.
Feature-wise, Heap offers broader built-in capabilities (7 features vs 6), while Pirsch takes a more focused approach — which can mean a simpler, faster onboarding experience.
Both tools are a solid fit for saas companies — 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.