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Best Error Monitoring Software in 2026

When software fails, error monitoring tools can help you capture problems and examine signals that support investigation. Compared on deployment model, frontend monitoring, release tracking, source-map support, and session replay, the entries offer several ways to assess the debugging context they cover. Backtrace, BugSnag, and Airbrake are among the names shown. Also weigh free event quota and retention period, along with whether a free plan is offered and where paid access starts. These details can help you compare monitoring coverage and cost against how your team deploys software and works through errors.

  1. 1

    Airbrake

    Free plan AndroidAPIiPhone+1

    Airbrake combines error context, deployment tracking, and performance monitoring for technical teams. Check monthly quotas and on-demand excess charges when choosing a plan.

    7.7 Free plan · paid from $17/mo (annual) · 30-day trial Visit site
  2. 2

    Backtrace

    Free plan AndroidiPhoneLinux+4

    Backtrace combines error reporting, search, and debugging tools with several deployment options.

    7.6 Free plan · paid from $600/user/yr Visit site
  3. 3

    BugSnag

    Free plan AndroidAPIiPhone+5

    BugSnag combines error grouping, diagnostics, stability tracking, and performance monitoring across a broad range of platforms.

    7.6 Free plan · 14-day trial Visit site
  4. 4

    Bugsink

    Free plan APISelf-hostedWeb

    Bugsink combines exception grouping and debugging details with a choice of hosted or self-managed deployment.

    7.5 Free plan · 28-day trial Visit site
  5. 5

    Embrace User Session Insights

    Free plan AndroidAPIiPhone+2

    User Session Insights brings session events and user impact views together for issue investigation. The Free plan has firm usage limits, while Pro's listed minimum spend is 80 USD per month.

    7.5 Free plan · paid from $80 · 30-day trial Visit site
  6. 6

    AppSignal

    Free plan APIWeb

    AppSignal covers errors, performance, logs and tracing, with a free plan and annual-billed paid access.

    7.4 Free plan · paid from $23.25/mo (annual) · 30-day trial Visit site
  7. 7

    Checkend

    Free plan APISelf-hostedWeb

    Choose Checkend if you want self-hosted error monitoring with team controls, flexible notifications, and no per-event fees.

    7.4 Free plan Visit site
  8. 8

    Exceptionless

    Free plan APISelf-hostedWeb

    Exceptionless combines event reporting and stack-trace details with hosted and self-hosted deployment options.

    7.3 Free plan · paid from $15/mo Visit site
  9. 9

    Errbit

    Free plan APILinuxSelf-hosted+1

    Errbit provides self-hosted error collection with Airbrake compatibility, configurable grouping, and frontend reporting.

    7.2 Open source Visit site
  10. 10

    GlitchTip

    Free plan APISelf-hostedWeb

    GlitchTip combines error tracking with performance, uptime, and log monitoring, and offers both hosted and self-hosted deployment.

    7.2 Free plan · paid from $15/mo Visit site
  11. 11

    Measure

    Free plan AndroidAPIiPhone+2

    Measure brings mobile app health signals and session details into one monitoring view, with options for cloud or self-hosted deployment.

    7.2 Free plan · paid from $50/mo Visit site
  12. 12

    Logister

    Free plan APISelf-hostedWeb

    Choose Logister if your team wants an open-source dashboard for telemetry review and error triage that it can self-host.

    7.1 Open source Visit site
  13. 13

    Rollbar

    Free plan AndroidAPIiPhone+1

    Rollbar combines error monitoring, session replay, and release context, with tools for tracing problems and proposing code fixes.

    7.1 Free plan · paid from $9/mo · 14-day trial Visit site
  14. 14

    Sankofa Catch

    Free plan AndroidAPIiPhone+5

    Catch combines error capture, performance monitoring, alerting, and configurable rollback workflows. The free plan has a 5,000-error monthly allowance, while listed paid plans begin at $9 a month.

    7.1 Free plan · paid from $9/mo Visit site
  15. 15

    Honeybadger

    Free plan APIWeb

    Honeybadger combines several production monitoring functions with a free entry plan and a 30-day trial.

    7.0 Free plan · paid from $26/mo · 30-day trial Visit site
  16. 16

    Tindra

    Free plan AndroidAPIiPhone+2

    Tindra brings several monitoring functions into a single product and offers both managed and self-hosted deployment.

    7.0 Free plan · paid from $9/mo · 14-day trial Visit site
  17. 17

    Mihari

    Free plan Web

    Mihari combines monitoring and operational visibility with a free tier and a listed €19 monthly platform plan. Review the free-tier limits and public beta status against your team's requirements.

    6.8 Free plan · paid from €19/mo Visit site
  18. 18

    trycatch

    Free plan APISelf-hostedWeb

    Choose trycatch if you need exception tracking that links alerts, releases, source maps, and agent workflows.

    6.8 Free plan Visit site
  19. 19

    Warnly

    Free plan APISelf-hostedWeb

    Warnly provides self-hosted exception grouping and release tracking, with integrations for Sentry clients and observability configuration.

    6.8 Free plan Visit site
  20. 20

    elmah.io

    by elmah.io
    Free trial AndroidAPIiPhone+4

    elmah.io combines .NET error logging with operational monitoring and development integrations. The trial allows evaluation before choosing a paid plan.

    6.4 From $26/mo · 21-day trial Visit site
  21. 21

    Firebase Crashlytics

    by Google
    Free plan iPhoneAndroid
    6.3 Free plan Visit site
  22. 22

    Raygun Application Performance Monitoring

    Free trial AndroidiPhoneLinux+2

    Choose Raygun APM if your team needs server-side trace detail alongside user-experience monitoring and prioritized performance issues.

    6.1 From $80/mo (annual) · 14-day trial Visit site
  23. 23

    Telebugs

    Free trial APILinuxMac+2

    Telebugs concentrates on application error collection, triage, and notifications with managed or customer-controlled deployment.

    5.9 From $99/mo · 14-day trial Visit site
  24. 24

    Tideways

    Free trial APIExtensionLinux+2

    Tideways provides PHP-focused observability with profiling, monitoring, error tracking, tracing, and alert integrations.

    5.9 14-day trial Visit site
  25. 25

    Sentry Session Replay

    Free plan AndroidiPhoneWeb
    5.8 Free plan · paid from $26/mo Visit site

#1Places #1, #2, #3, #4, #5 on this list can be bought by the makers of the software on it. See the price

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