Flow Free vs Vigor Mahjong

How do Flow Free and Vigor Mahjong compare on difficulty, ad pressure, in-app-purchase pressure and what real reviewers say? A side-by-side look, grounded in App Store data.

	Flow Free	Vigor Mahjong
Genre	Board	Board
Price	Free	Free
Difficulty	variable	medium
Ad intensity	medium	high
In-app-purchase pressure	low	low
Typical session	variable	medium
Rating	4.8 / 5	4.9 / 5
Ratings count	398,384	241,875
Reviews say	What players like Hundreds of free levels and daily puzzles Smooth, polished gameplay with gradual difficulty progression Relaxing and meditative experience Common complaints Excessive ads even after purchasing ad-free version Ad-free purchase doesn't actually remove ads (especially for hints) Game stability issues and broken daily/weekly puzzles	What players like Accessible design with large tiles and fonts Mentally engaging for older adults and cognitive health Relaxing, non-intrusive core gameplay Common complaints Excessive and lengthy ads interrupt gameplay Misleading ads claiming app is ad-free Frequent forced updates make app quickly become outdated

Flow Free — Connect matching colors with pipes to fill the board in this addictive, relaxing puzzle game with hundreds of free levels. (rated variable difficulty, medium ad pressure) Vigor Mahjong — A relaxing mahjong solitaire puzzle game with large tiles designed for seniors seeking stress-free mental engagement. (rated medium difficulty, high ad pressure)

Data: Apple App Store, as of 2026-07-10. Last updated 2026-07-10.