Mac (10000 programs)
Pros: Rich, advanced multimedia editor. Tracks location, health, mood and other life data. Option to store data locally for extra privacy. Included templates provide writing prompts.
Cons: Expensive collection of services available free elsewhere. No new feature development. Requires saving to iCloud for data sync. No support for third party cloud storage.
Pros: Crawls Amazon. Uses your iTunes list.
Cons: Should link to iTunes store too. Interface isn't great.
Pros: Loads of material to customize your album. Save to PDF or email your work. Drag and drop.
Cons: Can't flip an image. Limited editing features.