BonAView is described as 'is the most innovative digital photo management software which have no analogs in his class' and is an app in the Photos & Graphics category. There are more than 50 alternatives to BonAView for a variety of platforms, including Windows, Mac, Linux, Online / Web-based and Android. The best alternative is Adobe Photoshop. It's not free, so if you're looking for a free alternative, you could try Imgur or JPEGView. Other great apps like BonAView are IrfanView (Free Personal), XnView MP (Free Personal), FastStone Image Viewer (Free Personal) and Adobe Lightroom (Paid).
FastStone Image Viewer is a fast, stable, user-friendly image browser, converter and editor. It has a nice array of features that include image viewing, management, comparison, red-eye removal, emailing, resizing, cropping and color adjustments.
From high-precision light and color tools, to advanced clarity and dehaze settings, to the ability to create and save your own filters. Polarr is the ideal photo editor for bloggers, students, and photo professionals alike.