Captcha services

Swetrix CAPTCHA

Privacy focused captcha from Ukraine

UkraineOpen source Ownership reviewed, controller unresolved

Scope verdict

Ownership reviewed, controller unresolved

This service remains visible for context, but it is not counted or recommended as a European-controlled option.

How we classify services

Swetrix CAPTCHA is a captcha service from the Ukrainian web analytics company Swetrix. It keeps bots away from forms and sign ups, is open source, and lives in the same management panel as the web analytics product, so one account covers both.

The service follows the same privacy stance as the analytics tool and is run from Ukraine rather than the EU, making it a European alternative to the US captcha services most sites use by default. It suits site owners who already use Swetrix or who want to keep visitor data away from a large US provider.

Pricing

Pricing starts at EUR 5 per month for 10,000 interactions or page views, with one captcha interaction counted like one page visit in the web analytics service.

Data and operations

Infrastructure and email path

Verified operational dependencies, shown separately from ownership and from the service's core data hosting.

Public website

Cloudflare

Non-European provider
Observed
A 188.114.97.0, 188.114.96.0 · CNAME captcha-swe.pages.dev · AS13335

Why this matters

Public DNS routes website visits through Cloudflare. Visitor IP addresses and request metadata can reach this non-European provider; this does not identify the core service's data location.

Incoming business email

Fastmail

Non-European provider
Observed
MX 10 in1-smtp.messagingengine.com · 20 in2-smtp.messagingengine.com

Why this matters

Published MX records route incoming business email through Fastmail. Correspondent details and message content can therefore enter this non-European provider's systems; MX does not reveal the configured storage region.

Public DNS records identify visible providers and routes, not every backend location or private data-region setting.

Infrastructure checked:

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