# Captcha API Software Pricing, Alternatives & More 2026 | Capterra

> With the help of Capterra, learn about Captcha API Software - reviews, pricing plans, popular comparisons to other Bot Detection and Mitigation products and more.

Source: https://www.capterra.com/p/10044374/Captcha-API

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# 

 Captcha API Software Review 2026: Features, Reviews, Integrations, Pros & Cons

Last updated on June 11, 2026

Provider data verified by our Software Research team, and reviews moderated by our Reviews Verification team.

[Description](#description)[Use cases](#use-cases)[Features](#features)[Pricing](#pricing)[Integrations](#integrations)[Support](#support)

Captcha API

## What is Captcha API?

Captcha API is a privacy-first bot protection service built for teams that take GDPR seriously. Instead of tracking users or fingerprinting their devices, it uses a proof-of-work challenge that runs in the browser — verifying real humans without collecting personal data, setting cookies, or sharing anything with third-party advertising networks. All infrastructure is hosted in the European Union, making it a clean alternative to reCAPTCHA and hCaptcha for companies that need EU data residency and a defensible compliance posture. Integration is straightforward: a lightweight JavaScript widget on the frontend and a single server-side verification call on the backend. Captcha API ships with a ready-made WordPress plugin supporting WooCommerce, Contact Form 7, WPForms, Fluent Forms, Formidable Forms, and Forminator, plus a Laravel package and a documented REST API for any other stack. Transparent usage-based pricing starts with a free tier, scaling as your traffic grows.

## What is Captcha API used for?

[Bot Detection and Mitigation](https://www.capterra.com/bot-detection-and-mitigation-software/)

Overall rating

Based on 0 user reviews

Reviews sentiment

Positive

\-

Neutral

\-

Negative

\-

Starting price

€9

Flat Rate, Per Month

Free trial  
not available

Free version not included

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## Features

Features with the highest number of reviews are displayed first. Those that have no reviews appear next, sorted alphabetically.

Anomaly/Malware Detection

Automatically identify and flag unusual behaviors and malicious software

Bot Detection

Identify bot traffic

Bot Mitigation

Reduce or block bot traffic

Dashboard

Assembly of graphs and charts for visualizing and tracking statistics/metrics

Event Logs

A chronological record of actions or occurrences within a network, software, or process

Fraud Detection

Identify and prevent suspicious activity

Captcha API 7 features

Automatically identify and flag unusual behaviors and malicious software

Identify bot traffic

Reduce or block bot traffic

Assembly of graphs and charts for visualizing and tracking statistics/metrics

A chronological record of actions or occurrences within a network, software, or process

Identify and prevent suspicious activity

Monitor the IP addresses of the incoming traffic

## Pricing

Free Version

Free Plan

€0.00

It includes:

-   1 project
-   5,000 challenges/month (hard monthly cap; service pauses after cap until upgrade or cycle reset)
-   EU-hosted infrastructure
-   Commercial use included

Starter Plan

€9.00

Flat Rate,Per Month

It includes:

-   3 projects
-   20,000 challenges/month
-   Commercial use
-   Email support
-   Dashboard charts

Growth Plan

€29.00

Flat Rate,Per Month

It includes:

-   10 projects
-   100,000 challenges/month
-   Priority email support
-   Dashboard charts

Business Plan

€79.00

Flat Rate,Per Month

It includes:

-   Unlimited projects
-   500,000 challenges/month
-   Priority support
-   Dashboard charts

## Integrations

[

WordPress](https://www.capterra.com/p/131687/WordPress/)[

WooCommerce](https://www.capterra.com/p/225601/WooCommerce/)[

Formidable Forms](https://www.capterra.com/p/175482/Formidable-Forms/)[

WPForms](https://www.capterra.com/p/234945/WPForms/)[

Fluent Forms](https://www.capterra.com/p/184304/WP-Fluent-Form/)

## Support, customer service and training options

Support

-   Email/Help Desk
-   FAQs/Forum
-   Knowledge Base
-   Phone Support
-   24/7 (Live rep)
-   Chat

Training

-   In Person
-   Live Online
-   Webinars
-   Documentation
-   Videos

Deployment

-   Web
-   Android
-   iPhone/iPad

Typical users

-   Freelancers
-   Small businesses
-   Mid size businesses
-   Enterprises

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