Sentry

Find and fix errors in apps

Free plan, with paid plansMonitoring

About Sentry

Sentry is a monitoring tool. Shows crashes and slow code with the details needed to trace the cause.

Sentry is best for developers who want to know when their code breaks. Sentry has a free plan, and paid plans add more. It works on the web.

What is Sentry?

Sentry is a monitoring tool. Shows crashes and slow code with the details needed to trace the cause.

Who is Sentry best for?

Sentry is best for developers who want to know when their code breaks.

What are the main features of Sentry?

Its main features include Error tracking, Performance monitoring and Session replay.

Is Sentry free?

Sentry has a free plan, and paid plans add more. Check its website for current limits and prices.

What platforms does Sentry work on?

Sentry works on the web.

What are the best alternatives to Sentry?

Popular alternatives include Datadog, Grafana and New Relic. Compare them on the features you need most.

How do I choose a monitoring tool?

Check what it covers, such as errors, logs or metrics, how alerts reach you, and how the price grows with your data.