Sentry vs Spline
A detailed comparison of Sentry and Spline in 2026. Compare pricing plans, features, and find out which development service is right for you.
Sentry
Application monitoring and error tracking
Sentry is a developer tools and infrastructure service that provides application monitoring and error tracking. Founded in 2012 and headquartered in San Francisco, California, Sentry offers 3 pricing plans. It offers a free tier as well as paid plans starting from $26/month. Key features include Error tracking, Performance monitoring, Session replay, Profiling. Sentry is a popular choice for users looking for quality development subscriptions.
Spline
3D design tool for the web with real-time collaboration
Spline is a design and creative service that provides 3d design tool for the web with real-time collaboration. Founded in 2020 and headquartered in San Francisco, California, Spline offers 3 pricing plans. It offers a free tier as well as paid plans starting from $9/month. Key features include 3D design, Real-time collaboration, Web export, Animations. Spline is a popular choice for users looking for quality design subscriptions.
Feature Comparison
Side-by-side comparison of features and capabilities
| Feature | Sentry | Spline |
|---|---|---|
| Starting Price | Free | Free |
| Plans Available | 3 | 3 |
| Year Founded | 2012 | 2020 |
| Headquarters | San Francisco, California | San Francisco, California |
| Error tracking | ||
| Performance monitoring | ||
| Session replay | ||
| Profiling | ||
| Cron monitoring | ||
| Alerts | ||
| 3D design | ||
| Real-time collaboration | ||
| Web export | ||
| Animations | ||
| Physics | ||
| Materials |
Pricing Comparison
Compare all available plans and pricing tiers
Sentry Pricing
Spline Pricing
Frequently Asked Questions
Is Sentry or Spline better in 2026?
Both Sentry and Spline are excellent development services. Sentry offers Error tracking and Performance monitoring, while Spline features 3D design and Real-time collaboration. The best choice depends on your specific needs and budget.
How much does Sentry cost compared to Spline?
Sentry starts at $26/month, while Spline starts at $9/month. Both offer multiple pricing tiers to fit different budgets.
Can I track both Sentry and Spline subscriptions?
Yes! TrackMySubscriptions lets you track all your subscriptions in one place, including Sentry and Spline. Get renewal alerts, spending analytics, and never miss a payment — 100% free.
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Track Both Services in One Dashboard
Whether you choose Sentry, Spline, or both — track all your subscriptions in one place with smart alerts and analytics.