Rollbar vs TrackJS: Error Tracking Comparison (2026)
Rollbar offers a free tier, while TrackJS does not. Rollbar provides real-time alerts and adaptive alerts, features not specified for TrackJS. TrackJS offers unlimited users and a higher volume of errors tracked per month on its base plan compared to Rollbar, which does not specify these metrics for its basic offerings.
AI Citation Scorecard
How often each is cited by major AI engines when buyers ask error tracking questions. Last 90 days across ChatGPT, Perplexity, Gemini, Claude, and Copilot.
Probes run hourly; each (engine × query) combo retests every ~3 days.
Pricing
Key Features
- ✓Real-time feed and alerts
- ✓Intelligent error grouping
- ✓Stack traces and telemetry
- ✓Deploy and version tracking
- ✓Data retention up to 90 days
- ✓Fine grained rate limiting
- ✓Adaptive alerts
- ✓Priority support and SLAs
- ✓100K monthly page views
- ✓Unlimited users
- ✓1 application
- ✓10 days data retention
- ✓800,000+ errors per month
- ✓Errors monitored: 800,000+
- ✓Alert channels: 3
- ✓Inbound ignore rules: Unlimited
When to choose Rollbar
Rollbar is suitable for users who require a free tier for error tracking, real-time alerts, and adaptive alert capabilities.
When to choose TrackJS
TrackJS is suitable for users who require unlimited user access, predictable pricing based on page views, and a high volume of errors tracked per month.