ALTCHA Alternatives & Competitors

Do you use a captcha to keep out bots? hCaptcha is a drop-in replacement for reCAPTCHA that earns website owners money and helps companies get their data labeled.

Key hCaptcha features:

Privacy Security Monetization Customization

reCAPTCHA is a free security service that protects your websites from spam and abuse.

Key reCAPTCHA features:

Security Ease of Implementation User Experience Constant Improvement

Verify your customers in under 15 seconds anywhere in the world with a cutting-edge SaaS & API platform for Identity Verification and AML/KYC compliance.

Key ComplyCube features:

AML & Sanctions Screening PEP Checks Negative Media Screening Watchlist Screening

Try for free freemium $0.1 (per credit)

The better, new standard to stop spam content.

Key OOPSpam Anti-Spam API features:

Effective Spam Detection Easy Integration High Customizability Multi-language Support

freemium $49.0 / Monthly (Unlimited Websites, 100K API Calls)

the modern spam protection.

Key mosparo features:

Accessible Data-saving Free-to-use Self-hosted

Open Source

Spam protection for WordPress, Joomla, Drupal, and any other websites .

Key CleanTalk features:

Effective Spam Protection Wide Platform Support Easy Integration Real-Time Analysis

Free Trial $12.0 / Annually

Akismet is a spam fighting service that protects millions of WordPress sites from comment and contact form spam.

Key Akismet features:

Effective Spam Filtering Easy Integration Automated Operation Regular Updates

UniqPin is a free for non-commercial use service which destiny improve ability of interfaces detect...

Key UniqPin features:

Unique Identification Enhanced Security User-friendly Interface Scalability

A reliable captcha service, offers advanced security to protect websites from spam and abuse while ensuring a user-friendly experience for legitimate visitors.

Key AuthKong features:

User-Friendly Interface Scalability Robust Security Features Comprehensive Documentation

freemium $10.0 / Monthly ("2 Domains", "1,500,000 Requests Per Month", "1 Datacenter")

Enterprise Captcha solutions.

Key MTcaptcha features:

High Security Standards User-Friendly Experience Customizability Accessibility Compliance

GeeTest protects your websites, mobile Apps and APIs from bot threats.

Key GeeTest CAPTCHA features:

User-friendly design High security Mobile compatibility Customizable

freemium

2captcha is captcha bypassing software which offers various exciting tools and simple module that gives the fundamental outlook of the captcha.

Key 2captcha features:

Cost-Effective High Accuracy Wide Range of CAPTCHA Support API Integration

Open Source paid $0.5 (per 1000 CAPTCHAs)

Cloudflare's service for any company to replace CAPTCHAs and deliver a better experience to web visitors. .

Key Cloudflare Turnstile features:

Accessibility Privacy-Focused Improved User Experience Security

Solve Media's cost per engagement platform offers advertisers branded CAPTCHA and skippable Pre-Roll while providing publishers with enhanced security and a new revenue solution.

Key Solve Media features:

Enhanced Security Advertising Revenue User Engagement Mobile Compatibility