Top Cloudflare Turnstile Alternatives

Cloudflare
Cloudflare offers web security and performance services including content delivery, DDoS protection, and DNS management for websites.

Castle
Castle is a platform for identity and fraud risk management, helping teams prevent fraud during signup, login, and transactions through an integrated SDK.

My NextDNS
My NextDNS is an app for managing NextDNS, providing online security, ad blocking, parental controls, and DNS query encryption across devices.

Control D
Control D is a DNS filtering platform that blocks unwanted content and threats, provides traffic redirection, and enhances privacy and visibility on network usage.

Bitdefender Central
Bitdefender Central manages digital security for devices, offering protection against malware, phishing, and provides monitoring tools for families and personal data.

Jetpack
Jetpack is a plugin for WordPress that enhances site security, performance, and management with tools for backups, SEO, content creation, and analytics.

iboss
iboss is a cloud security platform that provides secure internet access and network protection, including web filtering, traffic scanning, and data loss prevention.

Zscaler
Zscaler is a cloud-based security platform that provides secure internet access and remote work solutions to protect organizations from cyber threats.

Kaspersky
Kaspersky is a digital security app that protects devices from online threats, offering antivirus, VPN, firewall, and privacy tools across multiple platforms.

Cloaking.House
Cloud service that cloaks landing pages and filters ad traffic to block bots, moderators, proxies, and unwanted clicks, routing legitimate users to offers; ML-based detection and simple integration.

PortSwigger
PortSwigger is a web security testing platform that helps identify vulnerabilities in applications using both automated and manual security testing tools.

Sophos Central
Sophos Central is a cybersecurity platform that protects devices and detects threats using AI, integrating various tools for threat management and response.

Acunetix
Acunetix is a web application security scanner that detects vulnerabilities in websites, web apps, and APIs, providing detailed reports for remediation.

PromoProxy
PromoProxy is a free cloud Secure Web Gateway providing browser-based proxy access with HTTPS visibility, antivirus scanning, content filtering, logging, and simplified authentication without agents.

Fastly
Fastly is a cloud platform that enhances content delivery through caching, security services, and edge computing, providing tools for developers to optimize web applications.

InsecureWeb
InsecureWeb monitors the DarkWeb 24/7 for compromised business information and alerts users to take preventive measures.

Virusdie
Virusdie is a website security app that cleans and protects websites automatically, offering expert help on demand.

DNSFilter
DNSFilter is a cloud-based DNS security app providing real-time threat protection, content filtering, and monitoring for businesses to enhance cybersecurity.

Akamai
Akamai is a content delivery network that enhances the speed, security, and reliability of web applications and APIs through global data distribution and security solutions.

Invicti
Invicti is an application security tool that automates testing to identify vulnerabilities in web apps and APIs, supporting DevOps workflows for continuous security.

Netskope
Netskope is a cloud security platform that provides visibility and control over cloud applications, data protection, and compliance management.

Heimdal
Heimdal is a cybersecurity app that provides malware detection, web protection, ransomware defense, and endpoint management across multiple operating systems.

Fortinet
The Fortinet app offers cybersecurity solutions for networks and applications, providing monitoring, incident response, and unified management to protect against evolving threats.

Detectify
Detectify is an attack surface monitoring tool that scans web applications for vulnerabilities, offers remediation guidance, and integrates with collaboration tools.

Comodo
Comodo provides endpoint protection and website security, offering tools for threat detection, vulnerability management, and SSL certificate management.

hCaptcha
hCaptcha is a security tool that protects websites from bots by verifying users through challenges, ensuring privacy and data protection.

IPQS
IPQS provides an API suite for detecting and preventing fraud, including bots and fake data, by validating digital identities in real-time.

Cisco Umbrella
Cisco Umbrella is a cloud-native security solution that protects networks from internet threats using DNS-layer security, secure web gateway, and advanced threat intelligence.

Imperva
Imperva offers security solutions including a Web Application Firewall, DDoS protection, API security, and data monitoring to safeguard digital assets from cyber threats.

Quttera
Quttera is a cloud-based website security solution that scans for malware, performs automated removal, and helps maintain site integrity and uptime.