In the era of digitalization, data privacy has become a critical concern for everyone. With the increasing use of smartphones, it has become essential to secure our device’s sensitive information. Encryption software is the best option for this purpose. And if you have an Android device, you can find numerous free encryption apps in the market. In this article, we will explore some of the best free encryption software for Android.
10 Best Free Encryption Software For Android
Below is a compiled list of 10 Best Free Encryption Software For Android for your consideration, which have undergone rigorous testing and evaluation by our team of experts.
1. AESCrypt for Android (AndroidC
AndroidCrypt is a free and open source application that does not have any advertisements. The encryption method used in AndroidCrypt is 256 bit AES, which is based on the open source encryption library AESCrypt. AndroidCrypt is compatible with various operating systems including Windows, Mac, Linux, and iOS. If you want to learn more about encryption library AESCrypt and its compatible applications for different platforms, you can visit their official website. In case you want to report bugs, suggest features, or submit a pull request, you can visit AndroidCrypt’s github page.
2. Apps Lock & File Encryption —
It is important to consider privacy. Your phone can be secured with Apps Vault, an app that encrypts and decrypts files, and locks installed apps with password pattern or fingerprint. The browser is fast and private with no browsing history. There is also a call blocking feature and break-in alerts to take photos of intruders. Users can customize the app with different themes and colors. Apps Vault is free and ad-free. Download it now to have peace of mind.
3. AxCrypt
In 2023, AxCrypt was chosen as the editor’s choice by PCMag for its advanced encryption in a simple interface. With AxCrypt, all important files can be easily and securely protected, and encrypted files can be accessed for free from any platform. AxCrypt mobile allows for file viewing, key sharing, and encryption and decryption on various cloud storage services. AxCrypt also offers Windows and MacOS applications with additional features and a password manager. Protect your files with AxCrypt today.
4. Boxcryptor
The files can be secured in the cloud for free using Boxcryptor. The app encrypts the files before uploading them to cloud storage providers, such as Dropbox, Google Drive, and Microsoft OneDrive. The encryption and decryption are done on the user’s device, ensuring that passwords are never transmitted. The app also offers additional features for businesses, such as central user management and billing. Boxcryptor supports various storage providers, including WebDAV, with the files encrypted on the user’s local device storage. The app requires permissions for network communication, storage, camera, start, and vibrate. For more information, visit www.boxcryptor.com.
5. Caesar cipher – De-/Encryption
The Caesar cipher app allows text to be encrypted and decrypted using a well-known substitution mechanism. If text is encrypted using an unknown key, the app can decrypt it for you, which may be useful for riddles or geocaching. The algorithm is named after the famous Roman dictator Julius Caesar and is visualized with an interactive cipher disk. The app is not recommended for sensitive information or texts that require protection from third parties. It features a caesar wheel, custom alphabet, educational animation, automatic decryption, multi-language support, a simple user interface, share function, export cipher disk, and no ads. The app requires permission to save the cipher disk and supports decryption in multiple languages.
6. CipherMail Email Encryption
CipherMail for Android is an Android application that can be used to send and receive S/MIME digitally signed and encrypted email with an Android smartphone. It can be used with the Android Gmail application and is compatible with existing S/MIME clients like Outlook and Thunderbird. Features include email encryption, digital signing, HTML email support, and automatic certificate extraction. CipherMail for Android does not provide functionality to retrieve email, and clear signed digitally signed message can only be verified by opening the message as an .eml file from a file. The Contacts permission is required to lookup recipients for the compose page. CipherMail is based in Amsterdam, the Netherlands, and offers products for email protection.
7. CoverMe – Second Phone Number
CoverMe is an app for private text messages and secure phone calls. The app offers a better private messaging experience with various features such as disappearing messages, encrypted messages, and anonymous SMS. The app also allows users to hide their private call logs, contacts, and text messages from prying eyes. It offers a 3-day trial free phone number with various area codes perfect for business, online dating, and securing privacy in any situation. CoverMe also allows for secure phone calls with superior clarity, and end-to-end encryption for private conversations. The app also offers a private vault for extra security and allows users to disguise it with a mask app to hide all secrets and privacy.
8. Crypt4All Lite (AES)
A Google+ community has been created for discussions and questions. An application that uses 256 bit AES algorithm for encrypting and decrypting files is available. The application can be used to encrypt files before storing them on online locations or to store encrypted sensitive files on Android phones. Clients for different operating systems are available, and the AES Crypt algorithm and client software’s source code can be found on the AES Crypt website. The application offers features such as file encryption and decryption, secure erase of original files, and password support in multiple languages. The speed of encryption or decryption depends on the speed of the internal memory/SD card. If anyone wants to contribute a new language translation or make an existing translation better, they can send an email.
9. EgoSecure Encryption Anywhere
EgoSecure Encryption Anywhere is an application that allows for the encryption of files and folders, providing protection against unauthorized access when stored on a device or in cloud storage, or when transferred via open communication channels. The application offers support for local and cloud storage, single and multiple file operations, encryption and decryption of files, favorite files and folders, and optimized user interface for tablets. It also provides automatic control of decrypted files, special markers to indicate the status of files and folders, and automatic reset of encryption keys. The application is fully compatible with other EgoSecure products and supports multi-language.
10. Encrypt Decrypt
Plain text can be encrypted and encrypted text can be decrypted by the app which uses AES 256-bit for encryption. The encryption key is derived using PBKDF2 (25,600 iterations) with a 64-bit random Salt and the plain key. The text can also be easily copied or shared in its encrypted or decrypted form as the encrypted text is in Base64 format. Standard text sharing/saving apps can be used for this purpose.