Top Friendly Captcha Alternatives

Castle

castle.io

Castle is an identity and fraud risk management platform. We help security and fraud teams discover, investigate, report on and ultimately stop fraud at signup, login, and during transactions. Our SDKs integrate with your application code, after which security and fraud analysts use our website to m...

Fingerprint

fingerprint.com

Fingerprint is the leading device intelligence platform for high-scale web and mobile applications that helps developers build best-in-class fraud detection solutions. Fingerprint is 99.5% accurate with stable visitor IDs that last for months instead of days, fast with a simple API call for real-tim...

Fastly

fastly.com

Fastly is an American cloud computing services provider. It describes its network as an edge cloud platform, which is designed to help developers extend their core cloud infrastructure to the edge of the network, closer to users. The Fastly edge cloud platform includes their content delivery network...

hCaptcha

hcaptcha.com

hCaptcha is the #1 privacy-first bot mitigation platform. hCaptcha Enterprise offers unparalleled accuracy in detection and mitigation of fraud and abuse, with comprehensive solutions to protect online properties from both automated and semi-automated attacks. hCaptcha solutions protect category lea...

Akamai

akamai.com

Akamai is a leading content delivery network (CDN) and cloud service provider that focuses on optimizing online experiences for users and businesses. Key Features: * Content Delivery: Akamai accelerates the delivery of web content and applications, ensuring fast and reliable access for users global...

Stytch

stytch.com

Stytch is the most powerful identity platform built for developers. With advanced features like device fingerprinting and account takeover-resistant authentication, Stytch provides the infrastructure to make your company’s identity and access management secure, reliable, and scalable. Stytch offers ...

Imperva

imperva.com

Imperva Incapsula delivers an enterprise-grade Web Application Firewall to safeguard your site from the latest threats, an intelligent and instantly effective 360-degree anti-DDoS solutions (layers 3-4 and 7), a global CDN to speed up your website's load speed and minimize bandwidth usage and an arr...

Synthient

synthient.com

Synthient offers leading detections for fraudulent and automated traffic. Giving you unparalleled insights into your visitors allowing you to track the datapoints you care about.

CHEQ

cheq.ai

The leader in Go-to-Market Security.aRecent studies show that over 27% of internet traffic is invalid, contributing to $42 billion being lost per year. And it's only getting worse. In today's digital landscape, anyone with internet access is able to cause significant damage to any website at any tim...

Edgio

edg.io

Edgio (NASDAQ: EGIO) helps companies deliver online experiences and content faster, safer, and with more control. Our developer-friendly, globally scaled edge network, combined with our fully integrated application and media solutions, provide a single platform for the delivery of high-performing, s...

GeeTest

geetest.com

GeeTest, a CAPTCHA and bot management provider, protects websites, mobile apps, and APIs from automated bot-driven attacks, like ATO, credential stuffing, web scalping, etc. GeeTest has been developing human-bot verification technology since 2012 and applied a series of artificial intelligence and d...

Netacea

netacea.com

Netacea bot protection detects and prevents sophisticated bot attacks for online brands. Situated on the far edge of technical infrastructure without the use of agents, the Netacea bot management combines unrivalled visibility of all traffic across APIs, applications and websites with evolved detect...

DataDome

datadome.co

DataDome’s bot & online fraud protection stops attacks with unparalleled accuracy and zero compromise. Our platform, powered by multi-layered machine learning, analyzes 5 trillion signals daily and adapts to and scans every request in real-time. In 2023, DataDome blocked over 316 billion fraud attac...