Traceflair vs Hotjar
Both offer session replay and heatmaps. But Traceflair adds error tracking, Web Vitals, self-hosting, and a plugin system — in an SDK that's 8x smaller.
Choose Traceflair if:
- You need error tracking and Web Vitals built in
- You want to self-host for full data sovereignty
- SDK performance matters (under 5KB gzipped)
- You need a plugin architecture you can extend
- You want automatic PII detection and masking
Choose Hotjar if:
- You only need heatmaps and basic session replay
- You prefer a large established vendor ecosystem
- You don't need error tracking or Web Vitals
Feature-by-Feature Comparison
| Feature | Traceflair | Hotjar |
|---|---|---|
| Session Replay | 44 capture modules, pixel-perfect | Basic replay |
| Heatmaps | Click, move, scroll | Click, move, scroll |
| Form Analytics | Field-level tracking, hesitation, drop-off | Basic form analysis |
| Error Tracking | JS errors, rejections, network failures | Not available |
| Web Vitals | LCP, CLS, INP monitoring | Not available |
| Funnels | Multi-step conversion funnels | Basic funnels (paid) |
| Surveys & Feedback | In-app widgets, NPS | Surveys, feedback, interviews |
| Self-Hosting | Docker, full data sovereignty | Cloud only |
| GDPR Compliance | 3 consent modes, PII masking, IP anon | GDPR compliant, suppression |
| PII Detection | Automatic detection and masking | Manual suppression only |
| SDK Size | <5KB gzipped | ~40KB |
| Plugin System | Extensible plugin architecture | Not available |
| Click Analytics | Rage clicks, dead clicks, click maps | Basic click tracking |
| Segmentation | Device, geo, UTM, custom | Basic filters |
| Free Tier | 10K events/mo, 7-day retention | 35 sessions/day |
SDK Size Matters
Every kilobyte affects page load. Traceflair's modular architecture keeps the core tiny while plugins load on demand.
Traceflair (gzipped)
Hotjar script
Smaller
Privacy & Compliance
Traceflair
- 3 consent modes (opt-in, opt-out, implied)
- Automatic PII detection and masking
- IP anonymization built in
- Self-hosting for full data sovereignty
- data-traceflair-ignore for sensitive areas
- No third-party data sharing
Hotjar
- GDPR compliant (cloud-hosted)
- Manual element suppression
- Data stored in EU (AWS)
- No self-hosting option
Pricing Comparison
| Tier | Traceflair | Hotjar |
|---|---|---|
| Free | $0 — 10K events/mo | $0 — 35 sessions/day |
| Starter / Plus | $29/mo — 500K events | $32/mo — 100 sessions/day |
| Business | $79/mo — 1M events, 90-day retention | $80/mo — 500 sessions/day |
| Enterprise | Custom — unlimited, 365-day retention | $171+/mo — Scale plan |
| Hidden Costs | None — all features included | Separate Engage plan for surveys ($$$) |
What Teams Say After Switching
"We switched from Hotjar because we needed error tracking and Web Vitals in one tool. Traceflair gave us everything — plus our page load improved by 200ms."
Engineering Lead, DataSync
"Traceflair's heatmaps showed us that 70% of users never scrolled past the fold. We redesigned and saw a 34% lift in conversions."
Head of Product, TechFlow
"Session replay is a game-changer. We can see exactly where users get confused and fix issues before they become tickets."
CTO, FinanceApp
Migrate in Under 5 Minutes
Switching from Hotjar is straightforward. No data migration needed.
Remove Hotjar
Delete the Hotjar script tag from your HTML.
Add Traceflair
Add the Traceflair script tag or install via npm.
Start Analyzing
Data starts flowing immediately. No configuration needed.
Frequently Asked Questions
Yes. Traceflair offers a free tier with 10,000 events per month and 7-day data retention. No credit card required. Paid plans start at $29/month for higher limits and longer retention.
Absolutely. Traceflair ships as Docker containers you can deploy on any infrastructure. Full data sovereignty — nothing leaves your servers. Hotjar is cloud-only with no self-hosting option.
Yes. Traceflair includes built-in JavaScript error tracking, unhandled promise rejections, and network failure detection. You can correlate errors with session replays to see exactly what the user experienced. Hotjar does not offer error tracking.
Traceflair's core SDK is under 5KB gzipped — roughly 8x smaller than Hotjar's ~40KB script. Plugins are tree-shakeable so you only load what you use.
Yes. Traceflair is privacy-first by design with three consent modes (opt-in, opt-out, implied), automatic PII detection and masking, IP anonymization, and a full self-hosting option for complete data sovereignty.
Migration takes under 5 minutes. Remove the Hotjar script tag, add the Traceflair script tag or install via npm, and you're done. No data migration needed — Traceflair starts collecting fresh data immediately.
Compare Traceflair with Other Tools
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