Principle vs Sentry
A detailed comparison of Principle and Sentry in 2026. Compare pricing plans, features, and find out which design service is right for you.
Principle
Animated and interactive UI design tool for Mac
Principle is a design and creative service that provides animated and interactive ui design tool for mac. Founded in 2015 and headquartered in San Francisco, California, Principle offers 1 pricing plan. Contact Principle for pricing details. Key features include Animation design, Interactions, Auto transitions, Drivers. Principle is a popular choice for users looking for quality design subscriptions.
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.
Feature Comparison
Side-by-side comparison of features and capabilities
| Feature | Principle | Sentry |
|---|---|---|
| Starting Price | Contact sales | Free |
| Plans Available | 1 | 3 |
| Year Founded | 2015 | 2012 |
| Headquarters | San Francisco, California | San Francisco, California |
| Animation design | ||
| Interactions | ||
| Auto transitions | ||
| Drivers | ||
| Components | ||
| Sketch import | ||
| Error tracking | ||
| Performance monitoring | ||
| Session replay | ||
| Profiling | ||
| Cron monitoring | ||
| Alerts |
Pricing Comparison
Compare all available plans and pricing tiers
Principle Pricing
Sentry Pricing
Frequently Asked Questions
Is Principle or Sentry better in 2026?
Both Principle and Sentry are excellent design services. Principle offers Animation design and Interactions, while Sentry features Error tracking and Performance monitoring. The best choice depends on your specific needs and budget.
How much does Principle cost compared to Sentry?
Principle starts at $Free/month, while Sentry starts at $26/month. Both offer multiple pricing tiers to fit different budgets.
Can I track both Principle and Sentry subscriptions?
Yes! TrackMySubscriptions lets you track all your subscriptions in one place, including Principle and Sentry. 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 Principle, Sentry, or both — track all your subscriptions in one place with smart alerts and analytics.