Android powered smartphones are becoming more and more popular. The open source operating system from Google has extended its fan base a lot since 2010. The OS itself encourages creativity and encourages developers to experiment and create numerous apps. Right now, statistics show that Android-based smartphones are the most popular and sell in maximum numbers.
Many people use their Android smartphone to take pictures of friends, family or places they visit. Most users end up with large amounts of pictures and often enough they feel the need to edit those pictures or give them a personal touch.
There are a few Android apps out there that can be used to edit, enhance colors and tones and even add text and external graphical elements to your pictures.
Below you will find a handful of the best photo-editing Android apps.
Vignette Android App
Vignette Android app features 62 built-in camera and film effects and 20 frame styles to lend your photos more depth and personality.

Retro Camera Android App
With the Retro Camera Android app you’ll give an old-school feel to you favorite pictures. The app features five sets of vintage vignetting, cross processing effects, film scratch as well as black and white effects.

PRO Paint Camera Android App
With the Pro Paint Camera app you will be able to adjust brightness and contrast, add text or drawings to your photos and share them with your friends. You can select from 35 clipart options, 21 text fonts and 8 hipstamatic effects.

Adobe Photoshop Express for Android
Adobe Photoshop Express offers users a wide array of options to edit, crop, enhance colors or sharpen images and even share them by e-mail or TwitterPic.

Photo Scrapbook Widget
With the Photo Scrapbook widget you can easily create scrapbooks of your personal photos on your homescreen. You will have immediate access to the large screen version of your pictures.

FxCamera Android App
The FxCamera Android app lets you add various special effects to your photos. Includes effects like ToyCam, Polandroid, Fisheye, SymmetriCam and Warhol.

Camera ZOOM FX Android App
Camera Zoom FX lets you add cool effects to your photo collection. It has several presets, including Cool Summer, Cross Process, Icy, Misty Green or Perfect Purple to let you give depth to your photos.

Camera MultiCamera Android App
The Multicamera Android App gives you the option of combining your photos in a single image. You can choose a layout and get started with your collage.

Fast camera Android App
The Fast Camera enables you to take pictures instantly. However, the resolution will be limited to 480 x 320.

Love Photo Frames Android App
You can use the Love Photo Frames Android App to make a personalized frame of your loved one and send it by e-mail. You will be able to colorize, resize, zoom and transform your photo.

I hope you enjoyed the collection and these great apps that will help you improve your photos and share them with friends and family.
