Sly is a user-friendly, offline image editor requiring no expertise; adjust brightness, contrast, apply effects, and export in JPEG or PNG formats with control over metadata.



Photoaster is described as 'Photo editing app with over 60 color-graded filters, creative effects like Bloom, vignette, and ten grain types, plus exposure and finish adjustments for any image' and is a Photo Editor in the photos & graphics category. There are more than 25 alternatives to Photoaster for a variety of platforms, including iPhone, Android, Web-based, iPad and Android Tablet apps. The best Photoaster alternative is Sly, which is both free and Open Source. Other great apps like Photoaster are PicsArt , Photo Editor, Facetune and Beautify.
Sly is a user-friendly, offline image editor requiring no expertise; adjust brightness, contrast, apply effects, and export in JPEG or PNG formats with control over metadata.



Offers photo filters, magic effects, drawing tools, stickers, and customizable text. Includes collage layouts, color adjustments, and cropping. Features a built-in camera, live effects, drawing layers, and direct sharing to a global community and external networks. Multi-language support.




Edit photos using exposure, brightness, color tuning, curves, batch processing, special effects, cropping, overlays, and metadata tools. Supports touch interface, multiple save formats, sharing to social media, comparison tools, and captures from web or video.




Transform selfies into magazine-cover art with a mobile app offering tools for smiles, skin, facial reshaping, eye enhancement, hair styling, vivid makeup, customizable filters, and instant sharing on social platforms and email.




GIMP Beautify is a set of GIMP plug-ins for quickly and easily beautify photo.

Megapixels is a GTK-based camera app using the Linux media request API. It includes a fully configurable post-processing pipeline and QR code scanner.




AliveColors is comprehensive graphics and photo editing software for Windows and Mac. It comes in Free, Home, and Pro versions, with differing levels of functionality.





Founded in 2007, BeFunky pioneered online photo editing with a product so ground breaking, that it garnered worldwide attention. Later that year, all that attention led to BeFunky becoming a Tech Crunch top 40 finalist (among 700 companies worldwide) and a spot on digg.




Retrica is a simple photo taking and sharing app with a near infinite combination of live filters, layout, editing, social and secret sharing options. You can shoot the same moment a million ways and share it with the world, that special someone.




Add beautiful typography & artwork, apply stunning filters and photo effects, and add an ever-growing collection of shapes, light FX, textures, borders, patterns, and more to your photos and share them to your favorite social networks!.


