Snapseed App

Snapseed is a photo-editing application produced by Nik Software, a subsidiary of Google, for iOS and Android that enables users to enhance photos and apply digital filters.

Snapseed was rated as one of the Top 100 Best Android App of 2015 by PC Magazine

Snapseed users can edit pictures using swiping gestures to select different effects and enhancements. Alternatively, users can opt for an "automatic" adjustment of color and contrast.
Snapseed can save users' editing history and redirect to any of the actions before. It can also create and save filter combinations by using the default filters and editing features.

The list of special effects and filters includes Drama, Grunge, Vintage, Center-focus, Frames, and a Tilt-shift (which resizes photos).

Snapseed 2.0 introduced new filters such as lens blur, glamour glow, HDR scape and noir, while also reformatting the tools section with a clearer user interface.

The newest version of Snapseed features three awesome new tools for you photo-editing enthusiasts

- Double Exposure
- Face Pose
- Expand

Snapseed also offers video lessons to help you master certain filters and tools.
Here are some photos from @SnapseedEditors

@ vxlwang

@tvdh.photography

@niggy

Soruce: WikiPedia