Photofluent - Photography made easy! Developed with beginners to pros in mind. Clear setups including 100+ indoor / outdoor scenarios, 20+ composition rules, 12+ special photo types like HDR, Infrared and Astrophotography and 50+ inspirational ideas
Little Photo - Little Photo: Add film and retouch effects to your photos.
This is free.
New effects will be added in updates.
Over 70 effects and tools
Camera ZOOM FX Picture Frames - the ultimate camera
Download pack for Camera ZOOM FX = paid app on market
GET IT NOW AND SEE WHY
EVERYONE’S TALKING ABOUT CAMERA ZOOM FX.
'The Best Camera App for Android'
--- lifehacker: (7/14/2011)
http://lifehacker
A World Of Photo - Loosely inspired by the traditional "Spin the Bottle", A World Of Photo is a casual, geo-multiplayer online game with with a social touch.
By spinning their mobile phone, players select a peer who will spontaneously take a picture using their mobile camera and send it to them
Android Slideshow Widget allows the user to construct a "photo frame"-style widget with multiple images that alternate after a set period of time. The user can choose from a 2x2 (small), a 3x3 (medium), or a 4x4 (large) size widget to place onto their home screen.
Usage
Long-click the home screen or press MENU and select Add to pull up the menu
pixlr express - More than 600 effects, overlays, and borders to personalize any image, free!
Pixlr Express is a fun and free photo editor that lets you quickly crop, re-size, and fix any picture, remove red-eye, and whiten teeth. Then choose from more than 600 effects, overlays, and borders to personalize any image—all for free
Action Snap - Simple camera app fantastic for capturing action and movement.
Take multiple photos and combine
ActionSnap supports combining 4 or 9 photos. You can choose a time interval from 0.1s to 5s and start capturing photos by one click only, or you can use the custom mode to take photos one by one
FaceGoo Lite is the original fun photo app to stretch your photos in crazy ways!
FaceGoo is the original fun photo app that allows you to stretch and twist your photos in crazy ways! Use it to make your friends look silly or your enemies look fat
PhotoDroid is a photographers help tool.
The purpose is to help the photographer to take the perfect picture through values like the hyperfocal, the telescope limiting magnitude or the next moon rise (among others)