Captoshi Alternatives

Captoshi is described as 'Web3 startup redefining online earning through interactive math challenges' and is an website in the bitcoin & cryptocurrency category. There are more than 10 alternatives to Captoshi, not only websites but also apps for a variety of platforms, including SaaS, Self-Hosted, Google Chrome and Wordpress apps. The best Captoshi alternative is Cap Captcha, which is both free and Open Source. Other great sites and apps similar to Captoshi are reCAPTCHA, Procaptcha, Private Captcha and ALTCHA.

More about Captoshi

Captoshi alternatives page was last updated Oct 27, 2025

Captcha
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Protect your business from bots and spam while ensuring 100% data privacy compliance. No puzzles, no tracking – just invisible security that works.
Cost / License
Subscription
Proprietary
Origin
Austria
EU
Platforms
Software as a Service (SaaS)
Online
Is Captcha a good alternative to Captoshi?
CodeCaptcha
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Hide your web link behind a mini-coding challenge.
Cost / License
Free
Proprietary
Origin
Pakistan
Platforms
Online
Is CodeCaptcha a good alternative to Captoshi?
2captcha - Auto CAPTCHA solver
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An official 2Captcha solver browser extension finds a CAPTCHAs on page and bypass automatically.
Cost / License
Pay once
Proprietary
Origin
Russia
Platforms
Google Chrome
+4
Is this a good alternative to Captoshi?
reCaptcha WordPress Plugin
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reCaptcha plugin is an effective security solution that protects your WordPress website forms from spam entries while letting real people pass through with ease. It can be used for login, registration, password recovery, comments, popular contact forms, and others.
Cost / License
Freemium (Pay once or Subscription)
Open Source
Application type
Anti-Spam Tool
Origin
Ukraine
Platforms
Wordpress
+5
Is this a good alternative to Captoshi?
GeeTest CAPTCHA
1 like
GeeTest protects your websites, mobile apps and APIs from bad bot attacks with zero user friction. Its self-learning defense model based on Graph Convolutional Networks and massive volumes of biometric data collected in the past 7 years allows GeeTest to identify and mitigate...
Cost / License
Subscription
Proprietary
Application type
Anti-Spam Tool
Origin
China
Platforms
Software as a Service (SaaS)
+3
Is GeeTest CAPTCHA a good alternative to Captoshi?
CaptchaText
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A zero database architecture, powered by a proprietary hybrid in-memory indexing engine algorithm, that enables CAPTCHA authentication to be performed using minimal data bits against server memory.
Cost / License
Freemium (Subscription)
Proprietary
Platforms
Online
Software as a Service (SaaS)
Is CaptchaText a good alternative to Captoshi?