Whether you're looking for a way to keep track of your busy schedule or you're looking for an app that lets you make life easier, you should check out
WhatsApp Plus. It might not be available on the official Play Store, but it can be downloaded and installed on your Android device.
While the app isn't as secure as the official version, it does offer some cool features. For instance, you can disable forwarded messages and send larger files without worrying about your contacts seeing them. If you're worried about losing your messages, you can also hide the last seen and last connected dates.
The app also includes an impressive Quick Reply feature, which lets you reply to messages when you're unavailable. While the feature can be activated for a particular group or contact, it also has its own limitations. For example, audio files are limited to 100 Mb, while videos longer than 30 seconds have a maximum file size of 50 Mb.
While the app does offer a number of cool features, its main drawback is that you'll need to log in using your phone number to enjoy the full potential of its various features. It also requires you to enter an OTP code before you can enjoy its benefits. This is a security measure that will keep you from losing your messages, but you may be too busy to remember it.
Another cool feature is the ability to lock your chat. You can also change the color of the interface, or even change the fonts. In addition, the app includes hundreds of free themes, many of which are added to the marketplace each day.