Android CAPTCHA
Why Choose Friendly Captcha for Android?
Don't make your users click on cars. Switch to a modern, invisible Android CAPTCHA.
User-Friendly
Friendly Captcha does not require any tasks from your users. It runs automatically in the background.
Fully Accessible
Don’t lock out your real users. Friendly Captcha is fully accessible and officially certified as WCAG 2.2 AA compliant gold standard.
Privacy-First
Friendly Captcha protects your users’ privacy and is compliant with GDPR, CCPA, LGPD, and more.
Easy to Integrate
Drop-in SDK ready for Android applications and protects critical touchpoints like account creation or API requests.
Protect Your Android Site Against Threats
Bot protection for Android. Trusted by developers worldwide.
Android apps are prime targets for credential stuffing, fake accounts, and automated abuse. Your users expect frictionless experiences but weak protection leaves the Android app vulnerable to bot attacks. This drains resources and compromises data integrity.
Friendly Captcha solves this mobile-first challenge: Our Android CAPTCHA SDK runs locally on the device, requires zero user interaction, and validates requests server-side. No image puzzles, no frustration, no privacy violations. Just robust bot protection that scales with your Android app – from indie projects to enterprise deployments serving millions of users.
How the Android CAPTCHA Integration Works
Create a Friendly Captcha account
Create your Friendly Captcha account for free to get started with Android CAPTCHA integration. Pick a plan that fits your needs and enjoy a 30-day free trial.
Install the Friendly Captcha SDK in Android
Connect Friendly Captcha with Android
To finish the CAPTCHA integration, access the Friendly Captcha plugin settings in Android and paste the sitekey generated in step 2 and the API key generated in step 3 into the respective fields.
Your Android application is protected with Friendly Captcha.
FAQ
An Android CAPTCHA is an important security check in an Android app to verify whether a real person or an automated bot is interacting with it. Traditional CAPTCHAs, such as Google reCAPTCHA, include images, text, or interactive elements that users must click or decipher. Modern solutions like Friendly Captcha focus on invisible user experience, privacy compliance, and strong security.
Friendly Captcha for Android works by verifying user interactions in the background, distinguishing between human users and bots without intrusive challenges. This process helps maintain security and accessibility for your Android apps while preserving user privacy.
Friendly Captcha is an innovative, invisible, and privacy-friendly CAPTCHA solution, perfect for Android apps. It combines user-friendly challenges with robust protection against bots and automated attacks. Its GDPR compliance ensures that user data remains secure. Learn more at Friendly Captcha.
If you want to protect your Android app from unwanted access, spam or bot attacks, implementing a CAPTCHA is beneficial. It is especially valuable for apps that handle sensitive data or user interactions. Using a modern CAPTCHA solution like Friendly Captcha provides a high level of security without frustrating users with complicated puzzles. With an invisible CAPTCHA, no one has to click on traffic lights like they do with Google reCAPTCHA.
Friendly Captcha Android can be integrated into any Android application that is written in Kotlin or Java. The minimum supported android version is 4.1 Jelly Bean.
Visit GitHub for more details about the Friendly Captcha Android SDK.
You should use an Android CAPTCHA to protect your Android applications from bot and spam attacks. A good CAPTCHA for Android is privacy compliant and protects user data. In addition, a CAPTCHA should be user-friendly to ensure an accessible experience for all users, including those with disabilities.
The best CAPTCHA provider for Android is Friendly Captcha. It combines robust security with a smooth user experience, making it an ideal choice for mobile application development.
The integration process for Friendly Captcha for Android is easy and user-friendly. First, create a Friendly Captcha account here and get a free 30-day trial. Then share the link to the Friendly Captcha documentation with your developer: developer.friendlycaptcha.com. Then create an application in the dashboard to get a site key and create an API key. Integrate the source code into your Android application and connect Friendly Captcha to Android via the API key. Finally, the Friendly Captcha widget will appear in your frontend.
Not all CAPTCHAs for Android are accessible by design. Google reCAPTCHA and other CAPTCHA providers often use annoying image recognition tasks to distinguish between humans and bots. However, especially in mobile development, people should not be excluded by inaccessible CAPTCHAs, and an inclusive approach is important.
A fully accessible CAPTCHA solution is Friendly Captcha for Android. With Friendly Captcha’s background challenge, a human user never has to perform manual tasks like clicking on cars or traffic lights. Instead, all people, including those with disabilities, can easily complete the verification process. Friendly Captcha for Android applications provides a frictionless user experience while maintaining robust security to meet the needs of all people.
You can find comprehensive support for integrating Friendly Captcha in our detailed documentation available on our website. Additionally, our dedicated support team is ready to help with your implementation.
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Start your integration
Adding Friendly Captcha takes only minutes and just a few lines of code.