Scheduled Message Sender is a free Android app that is designed to help you schedule messages on WhatsApp Messenger. Developed by Hiradroid Creation Media, this app is a great tool for those who want to send messages to their friends and family members without having to worry about forgetting to send them or sending them at the wrong time.

With Scheduled Message Sender, you can easily add multiple scheduled messages and send them to your loved ones at the right time. This app is perfect for sending messages to wish someone on their special occasions like birthdays, anniversaries, and other important events. The app is very easy to use and requires you to just enter the phone number with the country code of the person you want to send the message to.

One of the best features of Scheduled Message Sender is that it supports only WhatsApp Messenger. This means that you can schedule messages only for WhatsApp Messenger and not for any other messaging app. However, this app is not officially supported by WhatsApp Messenger, but it is still a great tool for scheduling messages on WhatsApp Messenger.

In conclusion, if you are looking for a simple and easy way to schedule messages on WhatsApp Messenger, then Scheduled Message Sender is definitely worth trying. It is a great app that is packed with multiple features and is completely free to use.