Comparison

Size vs Hidden Button 2

Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.

Head to head
About

Size

Explore unique environments and solve puzzles using adjustment mechanisms. Each level presents a new challenge with its own distinct exploration and puzzle-solving methods.

Highlights
  • Unique level environments
  • Adjustment mechanism puzzles
  • Exploration-based gameplay
  • New challenges per level
Features
Read full description

Each level in 《SIZE》is a new and unique environment, meaning that each level has its own unique way of exploring and solving puzzles through adjustment mechanisms.

About

Hidden Button 2

Features
Read full description

Still a minimalist puzzle game that each level is different. This time the 60 new levels are more independent and fresher than the previous game. This episode offers collection elements as additional puzzle content. The game experience and duration have been improved compared to previous one. Thanks for playing and have fun!

Screenshots

Size4 screens
Hidden Button 24 screens

Verdict

The call

The clearest difference is update cadence: Size at every 2 days against Hidden Button 2's weekly. Size also leads on iOS requirement (10.0 vs 12.0). On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Size ships an update every 2 days, Hidden Button 2 weekly. The most recent releases landed on October 16, 2026 and October 6, 2026 respectively.

Scorecard2 real differences · 6 level
Size versus Hidden Button 2: the parameters behind the verdict, then further details
ParameterSizeHidden Button 2
PriceFreeFree
Positive reviews50.0% of reviews—
Update frequencyEvery 2 days — betterWeekly
AdsYesYes
In-app purchasesNoNo
MonetizationAd-supported—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS10.0 — better12.0
Further details — not scored
Size157 MB35 MB
Age rating9+4+
Developer华 曾Chengdu Yimiao Information Technology Co., Ltd.

In-app purchases

None

Size

No in-app purchases

None

Hidden Button 2

No in-app purchases

Questions

Is Size free?
Size is free to download, with no in-app purchases.
Is Hidden Button 2 free?
Hidden Button 2 is free to download, with no in-app purchases.
Do Size or Hidden Button 2 have ads?
Both Size and Hidden Button 2 show ads.
Which is updated more often, Size or Hidden Button 2?
Size ships an update every 2 days, and Hidden Button 2 weekly. Most recently, Size was updated on October 16, 2026 and Hidden Button 2 on October 6, 2026.

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