My Singing Monsters vs osu!stream

How do My Singing Monsters and osu!stream compare on difficulty, ad pressure, in-app-purchase pressure and what real reviewers say? A side-by-side look, grounded in App Store data.

	My Singing Monsters	osu!stream
Genre	Music	Music
Price	Free	Free
Difficulty	easy	hard
Ad intensity	low	none
In-app-purchase pressure	high	none
Typical session	variable	medium
Rating	4.8 / 5	3.3 / 5
Ratings count	961,924	1,688
Reviews say	What players like Fun and addictive gameplay Great music and monster designs Relaxing and creative building experience Common complaints Requires excessive spending for progression Monster and resource prices too expensive Tedious grinding and time-gating	What players like Quick learning curve - players reported full combos within an hour Autoplay mode helpful for learning difficult songs Fun and addictive gameplay loop Common complaints Limited song library - only ~8 free packs and ~40 total songs available Audio sync issues - notes don't match music timing on mobile Game crashes and won't open for some users

My Singing Monsters — Breed and collect musical monsters to create your own harmonic paradise across dozens of islands. (rated easy difficulty, low ad pressure) osu!stream — Tap, slide, and spin to the beat in this free rhythm game with three difficulty modes and online leaderboards. (rated hard difficulty, none ad pressure)

Data: Apple App Store, as of 2026-08-25. Last updated 2026-08-25.