I made an free unlimited captcha alternative
I made an unlimited free captcha service. I used altcha before, but it only focuses on Pow which was kind of hard to figure out bots. So,I made this service. It tests Pow+11 more stuff on your browser and updates every 10 minuites to stop new bots, is light, and easy to use! Maybe you should consider using this? There's a test for this: sh.krl.kr/test Hope this is great for you! Website: sh.krl.kr
Is there a public test to check the performance of various captchas vs yours to verify the claims?
Ps. In mobile its possible to accidentally zoom out of the website, width is not limited to screen size.
I have some exp with this domain, and thought of building something in the space.
The problem is you're competing vs Cloudflare, a huge incumbent who offers this for free (up to a point). So startups won't want your solution. Enterprises are out of question, too, for all sorts of reasons (security, GDPR, cost of change, etc).
It's a cool idea though, and I applaud you for building it.
Looks a good idea to me!! hope to see it grow !! Good Luck !!