Software advice
Best AI Error Tracking Software in 2026
AI error tracking software is a service that captures exceptions and crashes from web, backend and mobile applications, groups duplicates into issues, attaches the stack trace and release context, and uses AI to suggest a root cause or a fix. It differs from full observability platforms, which collect infrastructure metrics and logs at scale, and from uptime monitors, which only check that a site responds.
Quick answer
AppSignal ranks first because it prints its price, states ISO 27001 and keeps application data in the Netherlands. Sentry fits teams that want a paid AI debugger on an established plan ladder. Honeybadger fits those who want an EU or US data choice.
A developer picking an error tracker faces a quota problem before a quality problem. Vendors count events, occurrences, requests or sessions, throttle or drop data past the limit, and keep it for as little as three days on free tiers. AI comes on top as root-cause suggestions, auto-fix agents or an MCP server, and it is often a separate paid line. Because stack traces can hold user data, the data region and the certifications matter to a security reviewer as much as to the engineer. We read vendor pages in November 2026 and ran no code through these tools, so claims about fix accuracy belong to the vendors.
The 10 best AI error tracking software in 2026, ranked
There is no score. Vendors can pay for more visibility on this website, for example a higher place in a ranking or more room on a page. Commercial relationships can also affect which products we feature and how prominently. How we rank.
| # | Tool | Best for | Free plan | Entry price |
|---|---|---|---|---|
| 1 | AppSignal | Ruby, Elixir and Node teams that want errors, performance and logs on one flat plan | Yes | 219 euros per year, with a free tier at 30,000 requests |
| 2 | Sentry | Polyglot engineering groups that want issue grouping, release tracking and an AI debugging agent | Yes | $26 per month for Team, billed annually |
| 3 | Honeybadger | Small product teams that want errors, uptime and logs together and a choice of EU or US data | Yes | $26 per month for Team, or $286 per year |
| 4 | Raygun | Teams that want crash reporting plus user monitoring and tracing from a single vendor | Trial | $40 per month, billed annually, for Crash Reporting Basic |
| 5 | Flare | Laravel and PHP developers who want cheap, errors-plus-logs monitoring from a Belgian vendor | Trial | 9 euros per month for Hobby |
| 6 | Airbrake | Established teams that want a simple per-error quota and stated SOC 2 Type II | Trial | $17 per month, billed yearly, for Dev |
| 7 | Bugfender | Mobile teams that want remote device logs with crash reporting and an EU-based vendor | Yes | From 39 per month for Team, with a free plan |
| 8 | Rollbar | Teams that want error grouping with replays and a free tier for small projects | Yes | Quoted |
| 9 | Embrace | Mobile product teams that meter by session and want crashes tied to the user journey | Yes | $0.80 per 1,000 sessions, with an $80 monthly minimum on Pro |
| 10 | Bugsnag | Application teams that want error and performance monitoring across many platforms and an IDE link to error data | Yes | $0/month |
- 1
AppSignal
AppSignal ranks first because its page prints a yearly price, a free tier, a 30-day trial and a statement of no overage charges, while the privacy policy says application data sits in certified Dutch facilities and the pricing page lists ISO 27001. AI is the thinnest part: an MCP server is listed, but the page does not describe built-in AI debugging.
Strong on
- Paid plan is a single printed amount with a 30-day trial that needs no credit card
- Pricing page lists ISO 27001 and GDPR, with the privacy policy naming Dutch storage
- States that no overage invoices are sent when usage passes the limit
Weak on
- Free tier keeps data for only 5 days and pricing is requests-based, not errors-based
- Page lists a Workflow and MCP Server but does not describe AI debugging
Skip it if: Teams that want an autonomous AI fix agent today or mobile crash reporting as the main use. The paid plan covers 250K requests and 1 GB of logging a month. HIPAA and long log storage are add-ons.
- 2
Sentry
Sentry ranks second because the ladder is clear: a free Developer plan with 5,000 errors, Team at $26 on annual billing, Business at $80, and SOC 2, ISO 27001 and HIPAA Security listed on all plans. Seer adds root cause analysis and fix generation but costs extra and its price is not printed. The page also names no data residency region.
Strong on
- Developer plan is free with one user, 5k errors and a 30-day lookback
- Team and Business allow unlimited users, with Business adding SAML and SCIM
- Seer offers root cause analysis and fix generation as a separate AI agent
Weak on
- Seer is not available on the Developer plan and its price is not printed on the page
- Data residency is said to be available but no region is named on the pricing page
Skip it if: Teams that want AI debugging included in a flat fee or a vendor that names EU regions on its pricing page. Team is $29 billed monthly and includes 50k errors. Seer needs a subscription and costs extra.
- 3
Honeybadger
Honeybadger ranks third because it prints Developer, Team and Business plans with error quotas, log limits and retention of 15, 90 and 180 days, and its security page lists SOC 2 Type II plus an EU or US storage choice. Neither the pricing page nor the security page mentions AI features, which holds it below the vendors that do.
Strong on
- Security page lists SOC 2 Type II, a BAA and a choice between EU and US storage
- Free plan includes one uptime monitor and one status page alongside 5K errors
- Overage is billed per notification, at $0.0003 on Team
Weak on
- Pricing and security pages mention no AI features
- Free plan retains errors for 15 days and Developer allows only one user
Skip it if: Teams that want AI root cause suggestions or a large mobile crash reporting product. Developer is free at 5K errors for one user. Team and Business both allow 50K errors a month.
- 4
Raygun
Raygun ranks fourth because its pricing page prints three tiers for each of Crash Reporting, Real User Monitoring and APM, states 180-day error retention and includes AI Error Resolution on all paid crash plans. The limits are what the page leaves out: no hosting region or certification appeared in the part we read, and the privacy policy is silent on AI use.
Strong on
- Crash Reporting tiers are priced per 100,000 to 1 million errors, with a 14-day trial
- AI Error Resolution is included on all paid Crash Reporting plans
- Errors are retained for 180 days on Basic, Team and Business
Weak on
- Hosting regions and certifications were not found on the pages we read
- SAML SSO and usage capping are separate add-ons
Skip it if: Buyers who need a free permanent plan or a vendor with a stated SOC 2 or ISO report on its pricing page. Basic covers 100,000 errors a month, with overage at $0.001 per error. Monthly billing costs $60.
- 5
Flare
Flare ranks fifth because four plans are printed at 9, 29, 69 and 279 euros with separate error, span and log quotas, and AI and MCP are listed as always included. The page gives no detail on what the AI covers, names no hosting region or certification, and offers no free tier beyond a 10-day trial.
Strong on
- Four plans with errors, spans and logs quotas printed in euros
- No setup fees or long-term contracts, and monthly or yearly billing
- Pricing page says AI and MCP are included on every plan
Weak on
- Retention is 30 days and data is deleted 30 days after cancellation
- Pricing page does not state where data is hosted or list a certification
Skip it if: Non-PHP teams, or buyers who need a permanent free plan or a named security certification. Hobby covers one project and user with 10,000 errors. All plans start with a 10-day trial.
- 6
Airbrake
Airbrake ranks sixth because it prints three plans and five error-quota tiers, and the pricing page states SOC 2 Type II and GDPR compliance. It lists no AI features, keeps data for only 30 days, and does not say where data is hosted. The free Developer tier is mentioned without limits, so a trial is the verified entry.
Strong on
- Pricing page states SOC 2 Type II and GDPR compliance
- Five quota tiers from 25,000 to 5 million errors are printed with prices
- Pro adds unlimited teams, audit logs and spike forgiveness
Weak on
- No AI features are mentioned on the pricing page
- Errors and performance data are retained for 30 days on every plan
Skip it if: Teams that need AI debugging help, long retention or an EU storage region stated on the page. Dev allows one user. Error quota tiers run from 25,000 errors at $19 to 5 million at $799.
- 7
Bugfender
Bugfender ranks seventh because it is a log-first tool for mobile apps with printed plans from free to Premium, ISO 27001 on all plans and a German operator with EU storage in its privacy policy. Retention is short, from 24 hours on Free to 30 days, and AI Debugging is listed as a feature without details on its scope.
Strong on
- Free plan allows 2,000 devices with unlimited apps and team members
- ISO 27001 and GDPR compliance are listed on all plans
- On-premises delivery is available as Docker images for 3,000 euros a month
Weak on
- Free plan retains logs for only 24 hours and Team for 7 days
- AI Debugging is named but the pricing page gives no detail or plan
Skip it if: Web and backend teams that need grouped exception tracking by release rather than device logs. Free allows 100K log lines a day for 2,000 devices. The page offers a USD and EUR toggle.
- 8
Rollbar
Rollbar ranks eighth because its pricing page prints limits and retention but no dollar amounts for Essentials or Advanced, lists no AI feature, and names only GDPR and a HIPAA BAA. The free tier is real, at 5K occurrences and 1K replays, and retention reaches 180 days on Advanced. Its policy notes storage in the United States and elsewhere.
Strong on
- Free plan includes 5K occurrences, 1K replays and a 14-day full-access trial
- Retention rises from 30 days on Free to 90 and 180 on paid tiers
- Adaptive alerts and an RQL query interface are listed
Weak on
- Essentials and Advanced show no price, only volume ranges
- No AI features are listed and the privacy policy does not address AI
Skip it if: Buyers who want printed paid prices, an AI debugging agent or a stated EU data region. Free covers 5K occurrences and 1K replays a month. Paid prices are not shown on the page.
- 9
Embrace
Embrace ranks last because its focus is mobile session data rather than general exception tracking, its free tier keeps event data for only 3 days, and the pages we read named no certification and say the service is hosted in the United States. It does print a clear per-session price and a large free allowance, and it lists an MCP server.
Strong on
- Free plan allows 1 million sessions a year and 5 users
- Pro is a transparent per-1,000-session price with a stated minimum spend
- MCP server and automated workflows are listed on the pricing page
Weak on
- Event data is kept 3 days on Free and 14 days on Pro
- Privacy policy says Embrace is hosted in the United States and does not describe AI use
Skip it if: Backend or web-only teams, and buyers who need an EU hosting region or a named certification on the public page. Free covers up to 1 million sessions a year and 5 users. Synthetic checks cost $15 per 1,000.
- 10
Bugsnag ranks last because its paid tiers are hard to price: Select and Preferred show 'starting at $0/month' and the page gives no tier prices. The free plan stops at 1 user and 7 days of retention, and the security page shows certification logos without details. Its AI scope is narrow: the SmartBear MCP server brings error data into the IDE with fix suggestions, while prioritization is rule-based.
Strong on
- Free plan covers 50+ platforms and 30+ third-party integrations
- Preferred adds automatic error prioritization, stability benchmarks and SAML single sign-on
- SmartBear MCP server brings error data into the IDE with AI fix suggestions
Weak on
- Free plan allows 1 user and keeps data 7 days
- Tier prices for Select and Preferred are not shown on the page
- Security page lists certification logos without scope or dates
Skip it if: Buyers who need a published per-tier price, or a clear certification scope and hosting region, before talking to sales. Free covers 1 user, 7.5K error events and 1M spans monthly; Select and Preferred show no tier prices.
How these AI error tracking software were judged
Does AI make error tracking software better at finding root causes?
The honest answer from vendor pages is that AI shifts effort from reading stack traces to reviewing suggestions. Sentry's pricing page names Seer as an AI debugging agent for root cause analysis and fix generation, available on Team and above at extra cost. Raygun says AI Error Resolution is included in Crash Reporting on all paid plans. Bugfender lists AI Debugging, and Flare says AI and MCP are always included without detail. Rollbar, Airbrake and Honeybadger list no AI feature on their pricing pages. No vendor publishes a fix acceptance rate. Judge by feeding each trial three recent bugs with known causes.
How much does error tracking software cost per month?
As of November 2026, AppSignal prints a plan at 219 euros per year, with a free tier of 30,000 requests. Sentry lists Team at $26 a month billed annually and Business at $80. Honeybadger shows Team at $26 and Business at $80 as well. Airbrake runs from $19 to $76 and quotes quotas from 25,000 to 5 million errors. Raygun prices Crash Reporting from $40 a month annually per 100,000 errors. Flare starts at 9 euros. Rollbar prints no paid prices, Embrace charges $0.80 per 1,000 sessions with an $80 minimum, and Bugfender starts at 39 a month.
Where does error data live and who can train on it?
Error payloads can carry emails, request bodies and tokens, so region and scrubbing come first. AppSignal says application data is stored in the Netherlands and lists ISO 27001. Honeybadger lets customers choose EU or US storage and lists SOC 2 Type II. Bugfender's policy names EU storage, and Embrace states it is hosted in the United States. Sentry lists SOC 2, ISO 27001 and HIPAA Security and offers data residency without naming regions on its pricing page. Airbrake states SOC 2 Type II. None of the pages we read stated whether customer errors train AI models, so confirm that in writing.
Is it hard to move from one error tracker to another?
Moving is mostly an SDK swap. Each tracker ships its own SDK, so changing vendors means replacing that library in every service, though running two during a trial is a sensible test. What does not move is history: resolved issues, assignments and trends stay behind, and retention caps decide how much you can still read. Honeybadger keeps errors for 15 days on its free plan and 180 on Business, Airbrake keeps 30 days, and Rollbar keeps 30 on Free and up to 180 on Advanced. Export your open issues before cancelling, and keep alert rules written down so you can recreate them.
Which error tracking tool fits my stack and team?
Pick by language and by who answers the alert. A Ruby or Elixir shop that wants a flat price and Dutch hosting fits AppSignal, and a Laravel team fits Flare. Polyglot teams with front-end, back-end and tracing needs fit Sentry. A small team that wants a US or EU storage choice fits Honeybadger. Raygun suits groups that want crash reporting, user monitoring and tracing under one vendor. Mobile teams look at Embrace or Bugfender. Teams with a mandatory certification list should check each vendor's pages against it before the trial, since several pages name none.
How to choose an AI error tracking tool in three steps
- Replay last quarter's errors against each quota. Take your busiest week of the past quarter and count the exceptions your app threw, including the noisy ones caused by bots and old browsers. Then compare that figure with the monthly event, occurrence or request quota on each plan. Check what happens past the limit, because Flare stops accepting new data of that type, Airbrake bills overage on demand, and AppSignal states it applies no overage charges. Sampling and rate limits in the SDK can cut volume by half, so set them before you price a plan.
- Send the same three bugs to every trial. Choose three real failures: a null reference in a hot path, an intermittent timeout and a regression after a release. Install the SDKs of two or three shortlisted tools in staging and compare how each groups the events, whether it links the right commit, and what its AI says about cause. Count the steps from alert to a fix you would approve. A tool that groups three bugs into forty separate issues will cost your team more time than any price difference.
- Read the data page with the security reviewer. Hand the vendor's trust page and privacy policy to whoever signs off on subprocessors. Ask which region stores events, which certifications are claimed and whether a data processing agreement is offered. Verify that the SDK scrubs passwords, tokens and card numbers before sending, and test it with a fake secret in a request. If AI features are part of the plan, ask in writing whether stack traces or source snippets leave the vendor's own systems, and whether you can switch the AI features off for projects that handle regulated data. Keep the answers with the contract file.
Frequently asked questions
What is the best AI error tracking software in 2026?
AppSignal ranks first here because it prints its price, lists ISO 27001 and states Netherlands storage for application data. Sentry is the stronger pick for teams that want a dedicated AI debugging agent, Seer, and Honeybadger suits teams that want to choose between EU and US storage. Each of them offers a free or trial entry.
Is there a free error tracking tool with AI features?
Free tiers exist at Sentry (5,000 errors, one user), Honeybadger (5,000 errors, one user), Rollbar (5,000 occurrences) and AppSignal (30,000 requests). Sentry's own page says the Seer agent is not available on its Developer plan, so the free tiers mostly give error grouping. Raygun's AI Error Resolution is on paid plans only.
How long do error trackers keep my data?
Retention depends on the plan. Sentry lists a 30-day lookback on Developer and up to 90 days on Team. Airbrake keeps both errors and performance data for 30 days. Raygun keeps crash errors for 180 days on paid plans. Embrace lists 3 days of event data on Free. Decide how far back your team really debugs before you choose a tier.
Can I keep error data in the European Union?
Some vendors say so. AppSignal states application data is stored in the Netherlands, Honeybadger offers an EU or US choice, and Bugfender's policy names EU storage. Sentry says data residency is available on all plans without naming regions. Embrace states it is hosted in the United States. Ask any vendor for the exact region of logs and backups.
Do I need error tracking if I already use observability software?
Often yes, because a platform built for metrics and logs may group exceptions less well than a tool built around issues, releases and stack traces. Sentry appears in both areas. If your observability vendor already groups errors per release and links commits, test that first before paying for a second product.
What happens when I go over my error quota?
It varies. AppSignal says it charges no overage and reviews usage after 30 days. Honeybadger bills per notification on its paid plans. Flare stops accepting new data of the exceeded type until reset or upgrade. Airbrake bills overage on demand, starting at $0.00065 per error on its first tier. Read the over-limit rule before an incident, since errors spike exactly when you need them.
Which error tracker is best for mobile apps?
Embrace and Bugfender are the two on this list built for it. Embrace prices at $0.80 per 1,000 sessions with an $80 minimum on Pro and a free tier of 1 million sessions a year. Bugfender prices by log volume and device count. The other vendors on this list are broader in scope, and their pages we read did not set out mobile coverage.
Does AI error tracking replace debugging by developers?
No vendor page says it does. Sentry describes Seer as an agent that proposes root causes and fixes for review, and Raygun describes AI Error Resolution as assistance on captured crashes. A developer still has to confirm the cause, run tests and approve the change. Treat the output as a first draft that saves reading time, not as a verified patch.