Software Alternatives, Accelerators & Startups

AuthKong VS Deflect.bot

Compare AuthKong VS Deflect.bot and see what are their differences

AuthKong logo AuthKong

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

Deflect.bot logo Deflect.bot

Deflect offers seamless protection against bad bots, account takeovers, payment fraud, and spamโ€”no CAPTCHAs, no user friction.
  • AuthKong Slider Captcha
    Slider Captcha //
    2024-01-24

AuthKong is a sophisticated, user-friendly captcha service designed to protect websites from spam and abuse while ensuring real users can easily pass through. It presents itself as a superior alternative to Google's reCAPTCHA, emphasizing enhanced user experience and more efficient bot protection. AuthKong employs simple yet effective methods like slider and icon captchas, making the verification process less frustrating for users compared to the more complex challenges often found in reCAPTCHA. Additionally, AuthKong boasts a robust algorithm backed by a comprehensive database of known bots and spam, providing a higher level of security against malicious users.

One of the key features of AuthKong is its seamless integration capability, offering a drop-in replacement for reCAPTCHA that can be easily incorporated into existing websites. Furthermore, the service offers valuable analytics, allowing users to gain insights into captcha performance and usage โ€“ a notable advantage over reCAPTCHA. AuthKong's pricing model is transparent and affordable, catering to businesses of various sizes and eliminating hidden costs often associated with its competitors.

AuthKong enhances the overall user experience and website security through its GDPR-compliant services, adaptive verification for real users, and robust protection against bots. It offers features like a risk engine and high availability, ensuring consistent performance and reliability. The service aims to reduce the need for manual moderation, thereby cutting costs, and to minimize user friction with friendly captcha designs. Starting with a generous offer of 1 million free captcha requests per month, AuthKong invites businesses to join its growing community and enhance their website security while providing a better user experience.

Not present

Deflect is the next generation of bot protection, built to be smarter, faster, and more effective than any other solution on the market. Unlike traditional anti-bot tools that rely on intrusive CAPTCHAs, clunky challenges, or user-disruptive checks, Deflect operates silently in the background, delivering seamless, invisible protection for your website. It detects and blocks malicious bots in real timeโ€”scrapers, credential stuffers, scalpers, and fraudstersโ€”without slowing down or frustrating your real visitors. We use encryption and obfuscation techniques previously gatekept other than for enterprise banking to provide the highest-grade security to even the smallest of sites.

AuthKong

$ Details
freemium $10.0 / Monthly ("2 Domains", "1,500,000 Requests Per Month", "1 Datacenter")
Platforms
-
Release Date
2024 January

Deflect.bot

$ Details
freemium $49.0 / Monthly (200k Bot Evaluations)
Platforms
Web
Release Date
2025 September
Startup details
Country
Denmark
Founder(s)
Alex Hristov, Fredrik Rafn
Employees
1 - 9

AuthKong features and specs

  • User-Friendly Interface
    AuthKong provides an intuitive and easy-to-navigate interface that simplifies user management for both developers and administrators.
  • Scalability
    The platform is designed to handle a large number of users and authentication requests efficiently, making it suitable for growing companies.
  • Robust Security Features
    Offers strong authentication protocols and encryption standards to ensure user data is protected from unauthorized access.
  • Comprehensive Documentation
    AuthKong provides thorough and well-organized documentation that helps developers integrate authentication services seamlessly into their applications.
  • Customizable Authentication Flows
    Allows businesses to tailor authentication flows to suit their unique needs, enhancing user experience and security.

Possible disadvantages of AuthKong

  • Cost
    AuthKong may have a higher price point compared to other authentication solutions, which could be a barrier for small businesses or startups.
  • Learning Curve
    Despite its user-friendly design, some advanced features require a learning curve for new users who are unfamiliar with authentication systems.
  • Limited Integrations
    While AuthKong supports many popular integrations, it might lack connectivity with some less common or niche platforms.
  • Technical Support
    Some users have reported delays in receiving technical support, which can be critical during implementation or troubleshooting.
  • Dependency on Internet
    As a cloud-based service, it requires a reliable internet connection for optimal functionality, which might be challenging in areas with unstable internet access.

Deflect.bot features and specs

  • Zero-Friction
    We provide protection while only analyzing behavior and browser signals in the background.
  • Threat Intelligence
    We enrich our detection process by processing proxy, email and phone data to help you prevent SMS Pumping, fake accounts and more.
  • Speed
    Our flow, from the moment you start integrating our SDK, to the moment a user has to be verified is built for speed. We have the fastest integration time, request and client-side verifications. Everything is built to take milliseconds

AuthKong videos

Product Demo

Deflect.bot videos

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Category Popularity

0-100% (relative to AuthKong and Deflect.bot)
Security & Privacy
100 100%
0% 0
Bot Protection
0 0%
100% 100
Captcha
100 100%
0% 0
Anti-Spam
0 0%
100% 100

Questions and Answers

As answered by people managing AuthKong and Deflect.bot.

What makes your product unique?

AuthKong's answer

User-Friendly Captcha: AuthKong offers easy-to-use slider and icon captchas that prioritize user experience, reducing frustration during verification compared to more complex alternatives like Google reCAPTCHA.

Robust Bot Protection: AuthKong employs robust algorithms and a vast database of known bots and malicious IP addresses, providing superior bot protection compared to traditional methods used by reCAPTCHA.

Transparent Pricing: Unlike reCAPTCHA, AuthKong has a transparent pricing model with no hidden costs, making it affordable for businesses of all sizes.

Detailed Analytics: AuthKong provides detailed analytics that offer valuable insights into user interactions and captcha effectiveness, a feature often lacking in reCAPTCHA.

Deflect.bot's answer:

Deflect operates on a zero-friction belief, that any bot can be spotted without ever asking your user to solve a challenge. That by itself is NOT new, but it's never been done right. Every challenge we serve is so dynamic and uses methods so newly-founded in the field, that it would take attackers, months to bypass it properly.

Why should a person choose your product over its competitors?

AuthKong's answer

AuthKong distinguishes itself from its competitors by offering a user-friendly, robust, and transparent captcha service with valuable analytics, affordability, customization options, reliability, and responsive support. These factors make it an attractive choice for website owners and businesses seeking effective bot protection and improved user experiences.

Deflect.bot's answer:

Compared to simple, easier products such as reCaptcha and hCaptcha, we offer real security that can't be bypassed by solvers such as (capsolver.com).

Compared to the few enterprise gatekept antibot, we offer the same detection quality and even faster speeds at an average of x10 less the price.

How would you describe your primary audience?

AuthKong's answer

AuthKong's primary audience includes website owners, businesses of all sizes, web developers, e-commerce platforms, online communities, digital marketers, government and nonprofit organizations, and any industry with an online presence seeking enhanced website security and user engagement.

Deflect.bot's answer:

Anyone with a site where vulnerable actions can be abused by bots, is someone we can help protect.

Bot attacks often start with simple things such as Free Trials, Newsletter Abuse, SMS pumping and more.

These are often done to either exploit a freemium service or from competitors trying to sabotage your business.

Which are the primary technologies used for building your product?

AuthKong's answer

AuthKong primarily utilizes the following technologies for building its product:

  • PHP
  • JavaScript (JS)
  • Golang
  • MySQL
  • MongoDB
  • ClickHouse

These technologies are likely used to develop and maintain the various components and features of AuthKong's captcha service, ensuring its functionality, scalability, and performance.

What's the story behind your product?

Deflect.bot's answer:

My name is Alex and I am a co-founder of Deflect. For the past 3 years, I used to work in the reverse engineering fields, specifically for website antibots such as Deflect. In that time, I realized how often companies will make a simple script with a proof-of-work challenge that offers no protection, and call that enterprise-grade and give it unreasonable pricing. Since then, I've applied all my knowledge from best methods and new in-house research to provide real security to websites of all sizes.

User comments

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What are some alternatives?

When comparing AuthKong and Deflect.bot, you can also consider the following products

hCaptcha - 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.

BotMeNot - Test if bots can scrape data from your website while measuring your anti-bot protection score.

MTcaptcha - Enterprise Captcha solutions

Reflect.run - Reflect is automated web testing that anyone can use. It requires no code, and no installation. Record once, run anytime.

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

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