Captcha.eu vs hCaptcha
Captcha.eu is a European alternative to hCaptcha: same security & identity use case, headquartered in Austria and governed by EU GDPR, while hCaptcha (Intuition Machines) is based in the United States.
By the EU Alternatives team Last updated
Austrian GDPR-compliant CAPTCHA with invisible verification and optional single-click widgets. No cookies, no tracking, hosted in the EU.
- Jurisdiction
- EU / EEA
- Primary privacy law
- EU GDPR
- US CLOUD Act exposure
- No
- Open source
- No
- Free tier
- No
hCaptcha is a US-based bot-detection and CAPTCHA service used to protect websites from automated abuse.
- Jurisdiction
- United States
- GDPR by default
- Requires DPA + TIA
- US CLOUD Act exposure
- Yes
Captcha.eu vs hCaptcha at a glance
| Captcha.eu | hCaptcha | |
|---|---|---|
| Headquarters | Austria | United States |
| Data jurisdiction | EU / EEA | United States |
| Primary privacy law | EU GDPR | Requires DPA + transfer assessment |
| US CLOUD Act exposure | No | Yes |
| Best for | Teams that need security & identity built for European data-protection requirements | Teams already invested in the Intuition Machines ecosystem |
Choose Captcha.eu if…
- You want a provider governed by a European privacy regime
- GDPR or public-sector data-protection requirements apply to you
- You'd rather back the European tech ecosystem
Stick with hCaptcha if…
- You depend on integrations only available in the Intuition Machines ecosystem
- Your organisation has no EU data-residency constraints
- Migration costs outweigh the jurisdiction benefits for now
About Captcha.eu
Captcha.eu is an Austrian-hosted, GDPR-compliant bot protection service that distinguishes humans from bots silently, with no puzzles, no cookies, no tracking, and no personal data collection. The service pairs invisible background validation with optional single-click widgets when extra friction is warranted.
Built for European companies that need a clean legal answer to "how are we verifying users?", Captcha.eu is hosted in Austria on EU infrastructure and bundles standard Data Processing Agreements into every plan.
Key features:
- Invisible protection through silent background validation with no user interaction
- Simple widget option to fall back to single-click verification when needed
- No cookies, no tracking, making it 100% GDPR-compliant by design
- Barrier-free accessibility that works for screen readers and keyboard users
- Austrian infrastructure, EU-hosted with data sovereignty built in
- Standardised API compatible with common CAPTCHA systems for easy migration
- WordPress plugins and pre-built integrations
Pricing: Starter €8.90/mo (1 site, 1K requests), Growth €35.90/mo (5 sites, 10K), Advanced €179.90/mo (10 sites, 100K). 100 free verification requests trial, no credit card required. Customers include Electronic4you, ÖBB, and Bauer Media Group.
Why choose Captcha.eu over hCaptcha?
The decisive argument is data jurisdiction. hCaptcha is headquartered in the United States, which means personal data processed through it can be subject to non-EU legal regimes: the US CLOUD Act, FISA 702, or similar laws depending on the provider. After the 2020 Schrems II ruling, EU organisations must carry out a transfer impact assessment for every such data flow.
Captcha.eu removes that overhead. As an Austria-based provider, it operates under EU GDPR, and data stays inside the EU/EEA by default. For regulated sectors such as health, public administration, and finance, that's not a nice-to-have but a requirement. For everyone else, it's concentration-risk insurance: you avoid depending on a single jurisdiction that can change the rules without warning.