OneshotOneShot is one of the best camera apps available for Windows Phone. It offers many cool filters with great UI and also features a photo editor. Now, great news is that the app which is usually priced $1.99 is free for limited time at the store. Go, grab it!!

Features:

– Real-time filter effects (Vintage, Nashville, Green Pop, 1977, Lomo, Early Bird, Valencia, Amaro, Hudson and more)

– Fun effects (Mirror, Mono colors and more)

– Zoom

– Contrast

– Brightness

– Saturation

– Sharpen/Blur

– White balance

– Shutter

– Scene mode

– ISO

– Manual focus

– Auto focus mode

– Focus illumination mode

– Manual temperature adjustment

– Ratio: 4:3/16:9/1:1

– Grids: Rule of thirds, golden ratio, square, Golden spiral

– Exif data

– Pick photo from library menu item in the photo viewer

– 6tag sharing

– 8 modes: Manual, Program, Portrait, Macro, Scenic, Custom 1-3

– Auto straightening

– Live straightening

OneShot link