Barcode Scanner & QR Code Reader is completely free. Change your smartphone into a powerful QR Code Reader and Barcode Scanner, and Data Matrix scanning utility. Just open the Qr Code Reader application, point the camera at the code and you’re done!
Flashlight - LED Color Torch - Change the color and brightness of your phone's screen. Select from a full range of colors to find your favorite light. Make fun flashlight effects, color, and brightness with Flashlight - LED Color Torch. https://play.google.com/store/apps/details?id=tiny.color.flashlight&hl=en
Flow Bridges Game - Connect matching colors (Dots) with pipe and create a Flow (Path). But be care, if they cross or overlap, pipes will break…!! https://play.google.com/store/apps/details?id=com.kkrinsigames.flowfree