DebugBear review (2026): is it worth $99 a month, billed yearly?
Page speed and Core Web Vitals monitoring with lab tests and RUM
DebugBear report card
Fair · out of 4.0 · graded Oct 23, 2026
Best for speed and Core Web Vitals monitoring
DebugBear tracks page speed three ways: scheduled Lighthouse tests, real user monitoring and Google's CrUX data, with waterfalls, fix suggestions and regression alerts. There's no free plan, it starts at $99 a month on yearly billing for 1 project, extra page views and tests cost more each month, and SSO and invoice payment are Enterprise only.
Who DebugBear is for
- Fits if you need lab, real-user and CrUX speed data for a site in one account
- Works for developers who want slow-page fixes as prompts for Claude Code or Cursor
Who DebugBear is not for
- Pricey if you have one small site, at $99 a month on yearly billing with no free plan
- Tight if you run several sites, as Startup covers 1 project and Team at $249 has 5
- Watch out: extra real-user page views, tests and projects are added for an extra monthly fee
- Not for you if you need SSO or invoice payment, which are Enterprise only at a custom price
Why DebugBear gets a 2.2
Five grades, each with its reason. The GPA is their average: an A is 4 points, an F is none.
- CValue for moneyStartup is $99 a month billed yearly ($1,188 a year) for 4,000 lab tests, 100,000 real-user page views and 1 project, in this category's dearer quarter. Team is $249 and Corporate / Agency $699.
- CFree plan and trialNo free plan, but the 14-day trial needs no card. After it, plans start at $99 a month on yearly billing.
- CFeaturesLighthouse lab tests including logged-in pages and user flows, real user Core Web Vitals with INP attribution, CrUX tracking against competitors, waterfalls, speed experiments, alerts and uptime checks. It does speed monitoring fully, but that's a smaller job.
- CEase of useNo rating on record. You set up projects, pages and test schedules, then read waterfalls across three kinds of data.
- BPlatforms and integrationsWeb, with an API, Slack, Microsoft Teams, GitHub, Looker Studio, Netlify, Vercel and CircleCI. No desktop or phone app.
What these grades rest on. Graded from this listing, whose facts were read from DebugBear's own pages on 23 October 2026. Not based on using the product, and shorter than our full reviews. How we review and grade.
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<a href="https://toolgpa.com/tools/debugbear#review"><img src="https://toolgpa.com/badge/debugbear.svg" alt="DebugBear: 2.2 GPA on ToolGPA" width="196" height="56"></a>Where DebugBear stands among technical SEO tools
DebugBear's GPA of 2.2 is higher than 20 of the 83 other technical SEO tools we grade, and level with 20.
It stands best on platforms and integrations (B, above 27 of 83) and worst on ease of use (C, above 7).
Its paid plans start at $99 a month, against a middle price of $22.41 for the category: 45 of the 52 others that charge start lower.
On features, ease of use and platforms it scores 2.3 out of 4. 7 tools score higher and cost less.
Each grade against the category
Every bar is all 84 technical SEO tools we grade, cut by the letter each got. DebugBear’s own letter is outlined.
- CValue for moneyAbove 9 of 83, level with 33
- CFree plan and trialAbove 18 of 83, level with 32
- CFeaturesAbove 10 of 83, level with 66
- CEase of useAbove 7 of 83, level with 54
- BPlatforms and integrationsAbove 27 of 83, level with 56
Price against what you get
Each dot is one of 73 technical SEO tools. Further left costs less, and higher up scores better on features, ease of use and platforms. Point at a dot to see which tool it is.
Features, ease of use and platforms, averaged
What paid plans start at, a month (each step along is roughly double) →
- The best score at each price
- Has a free plan
- No free plan
Keep DebugBear, or make your own?
Keep it
Nothing DebugBear does is plain enough to make in a weekend. The 3 things listed below take a company.
That makes this kind of software worth paying for, not this one in particular: 43 of the 83 other technical SEO tools grade higher. It costs $1,188 a year.
What you could not
- Speed tests run from real browsers on a schedule.
- Connections that pull numbers from dozens of other services.
- It plugs into other products, Slack, Microsoft Teams and GitHub among them, and has an API.
What this rests on. DebugBear’s listing: what it does, where it runs, what it plugs into and what it costs. It is a judgement about the kind of software this is. We have not built a replacement for it, and making your own means looking after it too. How we decide, and every tool’s verdict.
What is DebugBear?
DebugBear monitors website speed and Google's Core Web Vitals in three ways: scheduled Lighthouse lab tests, real user monitoring on the site's own visitors, and Google's Chrome UX Report data. It adds request waterfalls, fix recommendations, page speed experiments, regression alerts and uptime checks. Plans are priced by synthetic tests and page views a month.
Worth knowing
- There is no free plan; after the 14-day trial, plans start at $99 a month on yearly billing.
- Startup covers 1 project and 10 users; more projects need Team (5) or Corporate / Agency (100).
- Extra RUM page views, synthetic tests and projects can be added to a plan for an extra monthly fee.
- Single sign-on, invoice payment and custom data retention come only with the custom-priced Enterprise plan.
Key features
- Synthetic monitoring
- Scheduled and on-demand Lighthouse lab tests from test locations around the world, including pages behind a login and multi-step user flows.
- Real user monitoring
- Measures Core Web Vitals for real visitors and shows which page elements and scripts cause slow interactions that hurt INP.
- Google CrUX data
- Tracks Chrome User Experience Report data over time and compares your site's real-visitor speed with competitors.
- Waterfalls and recommendations
- Request waterfalls tied to CPU and rendering activity, automatic fix suggestions, and ready-made prompts for coding agents such as Claude Code or Cursor.
- Page speed experiments
- Try an optimization on a test run to see its effect before deploying the change to the live site.
- Alerts, comparisons and exports
- Automatic alerts on regressions, before-and-after comparisons, chart annotations, video exports and PDF or CSV reports. Data is kept for 24 months.
DebugBear pricing
As of Oct 23, 2026, DebugBear is a paid product with a free trial, starting at $99 per month, billed yearly ($1,188 a year).
- Starts at
- $99 per month, billed yearly ($1,188 a year)
- Free plan
- None
- Free trial
- 14-day free trial, no credit card required
| Plan | Price | What you get |
|---|---|---|
| Startup | $99per month, billed yearly ($1,188 a year) | 4,000 synthetic tests (about 125 pages tested daily), 100,000 RUM page views, 10 uptime monitors, 1 project and 10 users. |
| Team | $249per month, billed yearly ($2,988 a year) | 10,000 synthetic tests (about 320 pages daily), 500,000 RUM page views, 50 uptime monitors, 5 projects and 50 users. |
| Corporate / Agency | $699per month, billed yearly ($8,388 a year) | 50,000 synthetic tests (about 1,600 pages daily), 2 million RUM page views, 100 monitors, 100 projects and unlimited users. |
| Enterprise | Custom | Custom quotes with invoice payment, single sign-on, security forms, custom contracts and data retention, training and Slack support. |
Read from debugbear.com on Oct 23, 2026. Prices change, so confirm with DebugBear before you buy.
Ways to pay less
- Annual discountSave 20% with yearly billing
DebugBear's pricing page marks yearly billing as a 20% saving over paying month to month.
Stated on debugbear.com
Works with
DebugBear alternatives
- DebugBear vs SpeedCurve
Free trial · from $90/mo
- DebugBear vs Calibre
Free trial · from $75/mo
- DebugBear vs GTmetrix
Free plan · from $4.99/mo
- DebugBear vs WebPageTest
Free plan · from $180/yr
- DebugBear vs Treo
Free plan · from $75/mo
Common questions
Does DebugBear have an Android app?
No Android app was listed when its pages were read on Oct 23, 2026. DebugBear is listed for Web.
Does DebugBear have an iPhone app?
No iPhone app was listed when its pages were read on Oct 23, 2026. DebugBear is listed for Web.
Is DebugBear open source?
DebugBear is not described as open source on its own site, as read on Oct 23, 2026.
Does DebugBear have an API?
Yes. DebugBear offers a public API, according to its own site.
Sources for this page
The prices, plans, platforms and features above were read from these pages on Oct 23, 2026.