Monitoring · facts read November 6, 2026
Sentry
Error tracking and performance monitoring with source maps and session replay. The standard for error tracking, with a free plan for one developer.
- Free plan
- Developer (free): 1 user, 5k errors, 5M spans, 50 session replays, 5 GB logs per month.
- Paid from
- Team: $29/month billed monthly ($26 annually), unlimited users, 50k errors.
- Monthly cost at 1,000 users
- $0/month Developer covers 5,000 errors a month for 1 user; Team is $29/month for more people.
- Free plan allows commercial use
- Not stated
- Open source
- No
- Self-hostable
- Yes
Source: Sentry pricing, read November 6, 2026. Prices change; check the vendor's page before you commit.
Best for
- Error tracking with stack traces and source maps
- Next.js apps (official SDK)
Watch out for
- Free plan is 1 user; a team needs Team at $29/month ($26 annually).
How Cuely scores Sentry
The published scores, from −3 to +3, that decide when Cuely picks it. Method
- +2Next.js or React. Official Next.js SDK with source map upload.
- +1regulated or compliance-sensitive. Data scrubbing controls and a self-hosted option.
- +1prefers open source or self-hosting. Self-hostable under the Functional Source License (Apache 2.0 after two years).
Sentry alternatives
Recipes with Sentry
- AI app that answers questions over your customers' documents · the pick
- B2B SaaS with auth, billing and email · the pick
- Consumer web app with accounts and an optional paid plan · the pick
- Casual or daily web game that survives viral spikes · the pick
- Marketplace where customers pay providers and you keep a cut · the pick
- Phone app with in-app subscriptions · the pick