AI detection and writing verification built for schools and editors
hCaptcha records 5,446,045 monthly visits with +18.7% month-over-month growth and Freemium, Free Trial, Contact for Pricing, Free pricing. LoginLlama records 227 monthly visits with -78.2% growth and Freemium pricing.
Score every login for account-takeover risk and alert the real owner
| Dimension / Metric | ![]() | |
|---|---|---|
| Official Domain | hcaptcha.com | loginllama.app |
| Pricing Model | Freemium, Free Trial, Contact for Pricing, Free | Freemium |
| Monthly Visits | 5.45M (5,446,045) | 227 (227) |
| MoM Traffic Delta | +858.28K (+18.7%) | -814 (-78.2%) |
| Primary Market & Share | 🇺🇸 United States (18%) | 🇹🇷 Türkiye (100%) |
| Direct Visits / mo | 3.05M | 94 |
| User Rating | 4.1 | 4.2 |
| Supported Platforms | Website | Website |

Privacy-first bot detection and fraud prevention for the web
Multi-layered detection delivers risk scores and near-zero false positives, with passive and no-CAPTCHA modes.
Stop transaction fraud, account takeovers and multi-accounting with privacy-preserving signals and no PII.
A stronger, toll-free alternative to SMS MFA that reduces fraud while simplifying the user experience.
Build custom risk models with adaptive learning and enrich your own ML using blinded, compliant signals.
Score every login for account-takeover risk and alert the real owner
Call the API after your own password check and receive a 0–10 risk score plus the specific reasons behind it, before your code creates a session.
Each login is compared with that user's history and with 270,000+ IP addresses and ranges sourced from Tor, Mullvad, Spamhaus and FireHOL, producing named risk codes you can log and explain.
Branded notification emails go out automatically when a sign-in looks wrong, so the genuine owner can reset their password quickly without you building the template or deliverability stack.
Official packages for Node.js, Python and PHP, plus drop-in integrations for Better Auth, Clerk and Auth.js mean most teams add the check to an existing login route in one call.
AI detection and writing verification built for schools and editors

Give your AI agents secure, authenticated access to 1,700+ apps
Give your AI agents secure, authenticated access to 1,700+ apps

SpecialistEnterprise AI and plagiarism detection for content integrity

SpecialistAI detector, plagiarism and content-quality checks in one scan
SpecialistAI detector, plagiarism and content-quality checks in one scan
AI detector that highlights evidence, not just a score
AI detector that highlights evidence, not just a score

Multi-modal AI detection API that flags synthetic images, text, audio, video and deepfakes
Multi-modal AI detection API that flags synthetic images, text, audio, video and deepfakes

One universal API for 500+ AI models and 1,000+ agentic tools

SpecialistApplies AI behavior analysis to network and cloud security, but is designed for enterprise infrastructure rather than web forms.
SpecialistApplies AI behavior analysis to network and cloud security, but is designed for enterprise infrastructure rather than web forms.
SpecialistDelivers endpoint security and data erasure tools, but lacks web-based bot detection and challenge features.
SpecialistDelivers endpoint security and data erasure tools, but lacks web-based bot detection and challenge features.

Disposable and rental phone numbers for SMS verification in 180+ countries

SpecialistSpecializes in protecting AI models against prompt injection and jailbreaks, rather than standard web traffic bot defense.
SpecialistSpecializes in protecting AI models against prompt injection and jailbreaks, rather than standard web traffic bot defense.

SpecialistMonitors SaaS applications for data loss prevention, but does not offer public-facing bot mitigation or CAPTCHA widgets.
SpecialistMonitors SaaS applications for data loss prevention, but does not offer public-facing bot mitigation or CAPTCHA widgets.