Defexity vs amihackable.dev
Last updated · 2 min read
Both are read-only scans of a public URL that give a score and fix prompts to paste into Lovable, Bolt, Cursor or v0, and both mark checks as checked, problem or not checked. amihackable.dev is entirely free, with monitoring planned for a later paid version. Defexity is free for scans too, adds code, privacy, accessibility and SEO checks, and monitors flows now.
Side by side
| amihackable.dev | Defexity | |
|---|---|---|
| Price | Free: the scan and the full report; paid plans planned for V2 | Free plan, no trial limit; paid from $15/month ($12.50 billed yearly) |
| What it reads | The public site, loaded like a visitor, plus well-known public files | The public site; code too when uploaded or connected |
| Areas checked | Ten, from users’ data and secrets to email spoofing and redirects | Security, reliability, privacy, accessibility, SEO and performance (130+ checks) |
| Deeper checks | Some only after DNS domain verification | Some only after domain verification |
| Fix prompts | Yes, for Lovable, Bolt, Cursor and v0 | Yes, for Cursor, Claude Code, Lovable, Bolt and Replit |
| Confirming a fix | Run the scan again | One-click recheck; resolved only when it passes |
| Monitoring and scheduled re-scans | Planned for paid V2 | Indie and up: up to 3 monitored flows (sign-up, login, checkout) with email alerts, plus deployment checks |
Where amihackable.dev is stronger
It is completely free, including the full report, with no plan limits described. It also checks email spoofing protection for your domain, which Defexity’s website scan does not.
Where Defexity is different
Beyond security, Defexity checks the rest of launch readiness: privacy pages and consent, accessibility, SEO and performance. It can scan your code, tracks each finding until a recheck passes, and on paid plans already runs your sign-up, login and checkout flows after deploys and alerts you when they break.
Which to choose
- A free security check of a public site with paste-in fixes: either; amihackable.dev never asks for payment.
- Privacy, accessibility and SEO in the same report, code scanning, or flow monitoring today: Defexity.
Questions
- Is amihackable.dev really free?
- Its site says the scan and full report are free and stay free, as of 13 November 2026; paid plans with monitoring are planned for a later version.
- Do both need access to my code?
- No. Both start from the public URL. Defexity can also read code you upload or connect.
Sources
Defexity reports potential risks it can see from outside your app. It is not a guarantee of security and not legal advice.