DiaryQ is an Android application developed by PinkBearApps that allows you to write, save and organize your personal diary entries on your mobile device. This free app offers a range of features that enable users to keep their private thoughts safe and secure.

One of the main features of DiaryQ is the automatic backup and sync option. This ensures that all your entries are saved and synchronized across all your devices. The app also offers Google Sign-in and Anonymous Log-in options for added convenience. The app is designed with security, privacy, and encryption in mind, so you can be sure that your personal data is safe. A PIN code lock feature is also included to add an extra layer of protection.

DiaryQ offers personalized settings so you can customize your diary to your liking. You can export your diaries and save them as PDF files, and the app supports multiple languages. However, there is no information about the subcategory of this app.

Overall, DiaryQ is a simple and easy-to-use diary app that offers security and privacy for your personal thoughts. If you're looking for a safe and personalized diary app, DiaryQ is definitely worth checking out.