AI · alternatives · 2026
24 alternatives to EU CAPTCHA
Stop bots & spam with GDPR-compliant CAPTCHA protection
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.
- 1
GDPR compliant captcha solution, no traffic lights needed
2023 · captcha.eu · its alternatives →
- 2
- 3
ZENCAPTCHA▲115Privacy-first bot & spam defense, GDPR compliant CAPTCHA
2023 · zencaptcha.com · its alternatives →
- 4
- 5
Hassle-free CAPTCHA. Stop Bots, Stay Secure.
2023 · dashboard.leminnow.com · its alternatives →
- 6WW
2019 · wehatecaptchas.com · its alternatives →
- 7
- 8
CAPTCHA that filters out humans and only lets programs pass
2018 · humansnotinvited.com · its alternatives →
- 9
Local chatbots for your websites, in your color & language
2024 · its alternatives →
- 10
Open source proof-of-work captcha for bot protection
2025 · p-captcha.com · its alternatives →
- 11RC
2014 · hashcash.io · its alternatives →
- 12
I built Nocaptcha after getting frustrated with traditional CAPTCHAs both as a user and developer. WebAuthn passkeys offered a promising alternative that's both more secure and user-friendly. What makes Nocaptcha different: - Uses WebAuthn standard instead of puzzle-solving - No need for users to remember passwords or solve puzzles - Open source Current limitation: Working with W3C WebAuthn Community Group on true passkey disposal for this use case. Looking for feedback particularly on: 1. Integration experience 2. User experience compared to traditional CAPTCHAs
2024 · github.com · its alternatives →
- 13TT
2014 · frantzmiccoli.github.io · its alternatives →
- 14FA
Friendly Captcha is a privacy-compliant, accessible alternative to traditional CAPTCHAs. It protects your websites and apps from bots and spam.
2020 · friendlycaptcha.com · its alternatives →
- 15
GeeTest▲68Smarter way to stop bad bots, protect websites, apps & APIs
2021 · geetests.com · its alternatives →
- 16
- 17
Google's update to CAPTCHA just asks if you're robot
2014 · cloud.google.com · its alternatives →
- 18
Captcharoo▲88Proof of humanity, check that you're not talking with an AI
2023 · captcharoo.com · its alternatives →
- 19GS
While I love the EU's new data privacy regulation from a user's perspective, it's a nightmare for businesses to achieve compliance, because of the (sometimes intentionally) vague language of the law. And even if you pay an experienced lawyer to draft the policies and procedures required by GDPR, there's a very real residual risk of predatory law firms collecting penalties from mass-mailed cease-and-desist letters based on technicalities. Even if your business isn't located within the EU, you are required to comply with GDPR because the location of the user matters. I've built a tool that…
2018 · its alternatives →
- 20
An open-source captcha alternative to stop bots and fraud
2024 · prosopo.io · its alternatives →
- 21
OP here. I built this because I recently caught myself almost pasting a block of logs containing AWS keys into Claude. The Problem: I need the reasoning capabilities of cloud models (GPT/Claude/Gemini), but I can't trust myself not to accidentally leak PII or secrets. The Solution: A Chrome extension that acts as a local middleware. It intercepts the prompt and runs a local BERT model (via a Python FastAPI backend) to scrub names, emails, and keys before the request leaves the browser. A few notes up front (to set expectations clearly): Everything runs 100% locally. Regex detection…
Dec 2025 · github.com · its alternatives →
- 22BC
2013 · boundit.co · its alternatives →
- 23
Race to solve CAPTCHAs, last player standing wins
Apr 2026 · sean-reid.github.io · its alternatives →
- 24
I've been researching the bot & proxies space for years. I slowly incubated a service to protect public forms, contents and APIs. It recenty reached a few million daily requests and I now dare to bring it to light. Truesign detects bots, proxies/vpns and fake emails, through a single request from the browser, without challenges or user interaction. It can block the request based on rules you choose, or grant a token with encrypted information about the visitor for you to decide. I created a few pages to showcase how it works: - https:/demo.truesign.ai/protected-form : a form…
2025 · truesign.ai · its alternatives →
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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →