vioscale
Comparison

Sentry vs TrackJS

On the evidence we track, Sentry leads this comparison with a composite score of 71/100. Scores are only directly comparable because these tools share a category; the full breakdown and every source is below.

Sentry full profile →TrackJS full profile →
Machine formatsJSONMarkdownGraphQLor send Accept: application/json
★Sentry71
TrackJS51
Score
Vioscale score
Sentry71 / 100high · 75%
TrackJS51 / 100low · 49%
Pricing
Free tier
Sentry✓
TrackJS✗
Model
Price level
Sentrymid
TrackJSmid
Transparent
Sentry✓
TrackJS✓
Integrations
Count
Sentry13
TrackJS3
Security
Disclosure policy
Sentry✓
TrackJS✓
Gdpr
Sentry✓
TrackJS✓
Hipaa
Sentry✓
TrackJS–
Iso27001
Sentry✓
TrackJS–
Scorecard
Sentry6.7
TrackJS–
Soc2
Sentry✓
TrackJS–
Vulnerabilities
Reliability
Status page
Sentry✓
TrackJS✓
Adoption
Dependent repos
Sentry209
TrackJS–
Github stars
Sentry44,622
TrackJS–
Package downloads weekly
Sentry41,630,194
TrackJS–
Stackoverflow questions
Sentry6,100
TrackJS–
Activity
Commits last 30d
Sentry100
TrackJS–
Release
Cadence days
Sentry12
TrackJS–
History
Sentry20 items
TrackJS–
License
Spdx
SentryBSL-1.1
TrackJS–
Language
Primary
SentryPython
TrackJS–
Market
Availability
Content
Faq
Sentry8 items
TrackJS–

Capabilities

Feature-by-feature on the axes that matter for error tracking software. “-” means undocumented, not absent.

Coverage
Platforms covered
SentryFull-stack
TrackJSFrontend
Language / SDK coverage
SentryAndroid, Apple (iOS), Django, .NET, Go, JavaScript, Laravel, PHP, Python, Flutte
TrackJSJavaScript
Core
Automatic error grouping
Sentry✓
TrackJS✓
Release health / regression tracking
Sentry✓
TrackJS-
Enrichment
Source-map de-minification
Sentry✓
TrackJS✓
Native crash symbolication
Sentry✓
TrackJS-
PII data scrubbing
Sentry✓
TrackJS-
Bundled signals
Bundled session replay
Sentry✓
TrackJS-
Bundled performance / APM
Sentry✓
TrackJS✗
Workflow
Issue-tracker integration
Sentry✓
TrackJS-
Alert rules / on-call routing
Sentry✓
TrackJS✓
Deployment
Hosting
SentryCloud only
TrackJSCloud only

What each one is

The product in its own terms, so the numbers below have context.

Sentry

Leader

A cloud-based monitoring platform that detects, tracks, and alerts teams to errors and performance problems across their applications, with built-in debugging tools and automated root-cause analysis.

Independently observed

TrackJS

TrackJS monitors production JavaScript errors with detailed telemetry showing events leading up to each error. It includes an AI debugger that analyzes errors to suggest fixes, customizable error grouping and filtering, and unlimited ignore rules to focus on critical issues.

Independently observed

Pricing

List pricing as published by each vendor, with the date we read it. Always verify at the source before you buy.

Sentry

Leader
from $26/moHybridFree tier

From $26/mo. Free tier available. Usage-based pricing for additional capacity.

  • DeveloperFree
    • Error Monitoring (5k/mo)
    • Alerts via email
    • 10 custom dashboards
    • MCP access
  • Team$26/mo when billed annually
    • Developer features +
    • Unlimited users
    • API & third-party integrations
    • 20 custom dashboards
    • Seer: AI debugging agent
    • +1 more
  • Business$80/mo when billed annually
    • Team features +
    • Unlimited custom dashboards
    • Unlimited metric monitors with anomaly detection
    • Advanced quota management
    • SAML + SCIM support
  • EnterpriseContact sales
    • Business features +
    • Technical account manager
    • Dedicated customer support
as of verify ↗

TrackJS

from $49/moSubscription

From $49/month. No permanent free tier; free trial available. Annual billing includes one month free.

  • Starter$49/month or $45/month billed annually
    • Error monitoring
    • Unlimited users
    • 1 application
    • 3 alert channels
    • Inbound ignore rules
    • +1 more
  • Professional$99/month or $91/month billed annually
    • Error monitoring
    • Unlimited users
    • 5 applications
    • Unlimited alert channels
    • Custom error grouping
    • +5 more
  • Business$199/month or $183/month billed annually
    • Error monitoring
    • Unlimited users
    • 10+ applications
    • Unlimited alert channels
    • Custom error grouping
    • +8 more
  • EnterpriseContact sales
as of verify ↗

Platform & deployment

Where each product runs and how it can be hosted. A dash means undocumented, not unsupported.

Platforms
Web
Sentry✓
TrackJS✓
iOS
Sentry✓
TrackJS✗
Android
Sentry✓
TrackJS✗
CLI
Sentry✓
TrackJS✗
Deployment
Cloud / SaaS
Sentry✓
TrackJS✓

Integrations

What each product connects to. Counts come from the vendor's own integration directory where one exists.

Sentry

Leader
13 total
  • Jira
  • GitHub
  • GitLab
  • Slack
  • PagerDuty
  • Linear
  • Bitbucket
  • Datadog
  • Heroku
  • Segment
  • Trello
  • Rookout
  • Shortcut
Independently observed

TrackJS

3 total
  • Google SSO
  • SAML SSO
  • API
Independently observed

Comparison generated from independently-sourced facts. Every value links to its source and retrieval date. See the method.