When comparing Unclutter vs Affinity Photo, the Slant community recommends Affinity Photo for most people. In the question“What are the best Mac OSX apps for someone that's new to Apple?” Affinity Photo is ranked 12th while Unclutter is ranked 21st. The most important reason people chose Affinity Photo is:
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Ranked in these QuestionsQuestion Ranking
Pro Keep desktop clean(er)
Instead of keeping commonly used files on the desktop, you can tuck them away to the top of the screen. This can unclutter your screen, or create more room for more icons if you like quick access to everything.
Pro Convenient and fast access to files and notes
Unclutter lives in the navbar at the top of your screen, and is always accessible. Any files and notes stored in Unclutter can be quickly accessed from anywhere, with just a mouse movement and scrolling down.
Pro Lifetime updates
Pay once, get updates forever.
Pro Interface will be familiar to those coming from Photoshop
The interface, especially the Photo persona, is laid out in way that's very similar to Photoshop - a panel for icons for tools on the left, a panel for information and settings on the right.
Pro Compatible with Photoshop PSD files
Affinity Photo can import and export .psd files.
Pro Great performance
Uses the GPU extensively for fast speed on any platform.
Pro Supports layer styles
Layer styles allow non-destructively applying effects to a layer.
Pro Personas allow separation of concerns
At a high level the interface is organized into broad groups of tools called Personas. Personas like Photo for in-depth image manipulation, Liquify for warping the image, Develop for basic RAW photo development and Export for exporting. Each persona displays only those tools that are needed for that task.
Pro Non-destructive adjustment layers
Extensive adjustment layers are non-destructive.
Pro Powerful effects
Dozens of visual effects available. All run extremely fast with live previews
Pro Runs faster than Photoshop's old code
Pro Very fast to learn
Takes about 20 mins, it's that easy.
Pro Powerful, cheap and lightweight
Pro Panorama creation
Pro HDR image editing
Pro RAW file editing
Pro Much more lightweight than photoshop
Pro Imports free images from Unsplash
Pro Decent functionality, 100% comparable with Photoshop
Pro Has an iPad app
Pro Very, very cheap for such an app
Pro Many tutorials
But still it does not actually matter which tutorial you're actually watching, Photoshop or Affinity's, they are pretty much the same.
Pro Supports Photoshop brushes, shapes, etc.
Pro The perfect combination of Photoshop and Lightroom - all in one
Pro Everything is well organized
Easy to find and use tools.
Pro Lots and lots of undo
Pro The easiest, even easier than photoshop
Pro Color correction
Pro Very modern and intuitive interface
Pro Growing decently fast
Con Can't keep visor open when typing in other applications
The unclutter visor will not stay open when working/typing in other apps. Sometimes it is desirable to use the visor to re-type things, it's not possible outside of copying and pasting, or opening and re-closing the visor.
Con $10 seems a bit much for what it does
Con Limited selection of plugins
Plugin support was only recently added to AP and not many plugins have been created for the program so far.
Con Can not import gimp or krita files
Free alternatives like GIMP (and Krita) are sort of "go to" apps you can always install and use for simple image editing or graphics on any computer. Affinity's support for Photoshop is great, but having support also for opening and editing GIMP and Krita files would make the versatility and use of this program absolutely superb.