The Screaming Frog alternative that fixes what it finds
Screaming Frog is a brilliant tool for technical SEOs. But if you'd rather not install software, decode spreadsheets and work out the fixes yourself, Brewster AI does the crawl in the cloud, ranks 58 checks by impact and writes the fixes.
Try Brewster AI free for a monthBrewster AI vs Screaming Frog vs Sitebulb vs Semrush
| Brewster AI | Screaming Frog | Sitebulb | Semrush Site Audit | |
|---|---|---|---|---|
| Where it runs | Browser (cloud) | Desktop app | Desktop; cloud plan available | Browser (cloud) |
| Free option | 1-month free trial, full features | Free up to 500 URLs | Free trial | Limited free account |
| Paid from (approx.) | $19/month | About $259/year | About $18/month (desktop), about $245/month (cloud) | About $139/month |
| Explains issues in plain English | Yes, with priorities | Technical descriptions | Yes ("Hints") | Yes |
| Writes the fixes (titles, alt text, schema, llms.txt) | Built in | Through your own AI API key | — | Some AI features on higher tiers |
| AI search readiness checks | Built in (AI crawlers, llms.txt, schema) | Via custom configuration | — | AI visibility is a paid add-on |
| Scheduled monitoring + alerts | Weekly or daily | Scheduling on desktop | Cloud plan | Yes |
| White-label reports | Agency plan | Exports | Yes | Higher tiers |
Competitor details are approximate, based on public pricing pages and user reviews as of October 2026. Features and prices change, so check each vendor before you decide. — means we could not confirm it from public information.
When to choose Screaming Frog
You're a technical SEO who wants maximum crawl configuration, custom extraction and full control on your own machine.
When to choose Brewster AI
You want a clear score, the top fixes first, AI-written changes you can paste in, AI-search checks and alerts, with nothing to install.
Using both
Many agencies use a desktop crawler for deep dives and Brewster AI for client monitoring, white-label reports and quick fixes.
Switching from Screaming Frog
Is Brewster AI a good Screaming Frog alternative?
If you are a business owner, marketer or agency who wants issues explained and fixed rather than exported to a spreadsheet, yes. Screaming Frog remains excellent for deep technical crawls by SEO specialists; Brewster AI focuses on clear priorities, AI-written fixes, AI-search readiness and monitoring in the cloud.
Do I need to install Brewster AI?
No. Brewster AI runs entirely in your browser, and the crawl runs on our servers, so it works on any computer, including Macs, Chromebooks and slow laptops.
Can Brewster AI replace Sitebulb or Semrush Site Audit?
For site audits, monitoring and reporting, often yes, especially for small businesses and agencies. Semrush also offers keyword research and backlink data, which Brewster AI does not try to replace.
How much does Brewster AI cost compared with Screaming Frog?
Brewster AI starts at $19 per month (or $190 per year) after a free first month. Screaming Frog sells an annual desktop licence, about $259 per year at the time of writing. Check vendors for current prices.
Try the cloud alternative free for a month
Your first month is free on every plan. Brewster is ready when you are.