Wifi Scheduler is a simple but very useful app which will allow you to manage and schedule when your devices Wi-Fi will turn on and off. It is very useful for saving battery life by scheduling Wi-Fi to turn off when you know you won't be using it, like when you're at work or asleep. Wallpaper Scheduler will help you to change your wallpaper automatically. If you want to set Wallpaper based on day. Like festival or birthday. Your phone will be always with latest wallpaper. Email scheduler is a simple but schedule your emails to be sent at a later time. And the good thing is, it is free. It is a perfect software for you to wish friends and family members on their special moments like birthday,marriage day etc. Also you can wish people on various occasions. Beside the this, by scheduling mail you can send your work progress or other important paper work in appropriate time.