Bugsnag vs TrackJS: Pricing and Ratings Compared (2026)
Entry prices and free plans as read on each vendor's pricing page, and user ratings as published on review sites, for Bugsnag and TrackJS side by side. This page compares data; it is not a hands-on review.
On the data: On the data below, Bugsnag leads on a free plan; TrackJS leads on higher user rating. We do not name an overall winner for this pair.
Short on time? Here's the quick answer
Based on published vendor pricing and features and on public review data, here's who should pick what:
Bugsnag
Error monitoring with diagnostic data for debugging
Best for you if:
- • You want a free tier before you commit
TrackJS
Catch and report JavaScript errors for frontend visibility
Best for you if:
- • You want JavaScript error tracking
| At a Glance | Bugsnag | TrackJS |
|---|---|---|
Starts at | Free plan | From $49/mo, billed monthly Starter plan |
Category | Monitoring Debugging | Monitoring Debugging |
Rating | 4.4/5 G2 4.3 · Capterra 4.7 · SourceForge 4.0 55 reviews | 4.7/5 G2 4.7 20 reviews |
Free plan | Yes | No |
Watch out for | Higher tiers may have user minimums | Overage fees for exceeding page view limits |
Choose Bugsnag or TrackJS?
Choose Bugsnag if
- You want a free tier before you commit
- You want good error monitoring
- You want stability scoring
Choose TrackJS if
- You want JavaScript error tracking
- You want good features
In-Depth Analysis
Bugsnag
Error monitoring with diagnostic data for debugging
The Free tier is generous for individual developers or very small projects with 7.5K events/month.
Watch out
Higher tiers may have user minimums
Strengths
- Pro: Good error monitoring
- Pro: Stability scoring
- Pro: Release tracking
- Pro: Many integrations
- Pro: Good mobile support
Weaknesses
- Con: Expensive at scale
- Con: Event limits
- Con: UI could improve
- Con: Less features than Sentry
- Con: Pricing tiers limiting
Key features
TrackJS
Catch and report JavaScript errors for frontend visibility
TrackJS's Starter tier at $49/month for 100,000 page views is on the higher side compared to some market alternatives, making it feel a bit expensive for small projects.
Watch out
Overage fees for exceeding page view limits
Strengths
- Pro: JavaScript error tracking
- Pro: Good features
- Pro: Fair pricing
- Pro: Active development
- Pro: Good for debugging
Weaknesses
- Con: Limited features
- Con: Better alternatives exist
- Con: JavaScript only
- Con: Per-error pricing
- Con: Feature gaps
Key features
Plans and prices: Bugsnag vs TrackJS
| Tool | Plans and prices | Source |
|---|---|---|
| Bugsnag |
| bugsnag.com/pricing read Nov 2, 2026 |
| TrackJS |
| trackjs.com/pricing read Nov 2, 2026 |
Prices as read on each vendor's own pricing page on the date shown. Plans are listed per tool and are not matched against the other tool's plans: a plan name or price in one column says nothing about the same row in the other. Details on Bugsnag pricing and TrackJS pricing.
Key Takeaways
Bugsnag
- Has a free plan
TrackJS
- Higher user rating: 4.7/5 vs 4.4/5
What the data shows
On the data below, Bugsnag leads on a free plan; TrackJS leads on higher user rating. We do not name an overall winner for this pair.
- TrackJS has the higher user rating (4.4/5 from 55 reviews for Bugsnag, 4.7/5 from 20 reviews for TrackJS).
- TrackJS starts at $49/mo, billed monthly; Bugsnag has no public paid plan price on file.
- Only Bugsnag has a free plan.
Criteria: user rating (only above 20 reviews on both sides, gap of 0.2 or more), entry price (only on the same billing basis), free plan. How we rate
Frequently Asked Questions
How do Bugsnag and TrackJS compare in 2026?
On the data below, Bugsnag leads on a free plan; TrackJS leads on higher user rating. We do not name an overall winner for this pair. TrackJS has the higher user rating (4.4/5 from 55 reviews for Bugsnag, 4.7/5 from 20 reviews for TrackJS). TrackJS starts at $49/mo, billed monthly; Bugsnag has no public paid plan price on file. Only Bugsnag has a free plan.
What are Bugsnag and TrackJS used for?
Bugsnag: Error monitoring with diagnostic data for debugging. TrackJS: Catch and report JavaScript errors for frontend visibility.
What does Bugsnag cost vs TrackJS?
Bugsnag has no public paid-plan price on file. TrackJS's cheapest paid plan is Starter at $49/mo, billed monthly. Prices read on the vendors' pricing pages, latest check Nov 2, 2026.
What's the main difference between Bugsnag and TrackJS?
Bugsnag's main strength: good error monitoring. TrackJS's main strength: JavaScript error tracking.