Comparison

Number Place Class vs NumberSkeleton

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

Head to head
About

Number Place Class

Features
Read full description

It is a Sudoku app that can be enjoyed by beginners to advanced players. When you sove, who solve with as few notes as possible, who suddenly write notes and solve them, who use temporary storage a lot, There are many ways to enjoy Sudoku, It is an application that various people can enjoy. Advertising is a free Sudoku game that will not be displayed unless you go to see it yourself. It has the following features. 1.You can check if there are any mistakes on the way. (!check) 2.You can reset the game if you find a mistake in the early or middle stage and there are many mistakes. (RESET) 3.If you get stuck, a polite hint will be displayed. (? Hint) 4.You can color the memo numbers you wrote down. (Press and hold a number in memo mode) 5.You can make problems such as magazines or newspaper, you can enjoy it anywhere without a pencil and eraser. When entering numbers in pen mode, make sure that there are no mistakes, twice or three times. please put it in. Every quiz has one solution.

About

NumberSkeleton

Features
Read full description

数字とロジックで盤面を埋める、新感覚の数字パズル「ナンバースケルトン」が登場! 遊び方はとてもシンプル。リストに並んだ数字が、タテまたはヨコにピッタリ収まる場所を見つけ出すだけ。数字が交差するマスをヒントに、全ての数字を配置できたときの達成感は格別です! 【特徴】 ・簡単ルールで誰でもすぐに楽しめる! ・初心者向けの簡単な5x5マスから、パズル上級者も唸る超難関10x10マスまで、幅広い難易度のステージを数百問以上収録。 ・じっくり考えたい時も、スキマ時間の頭の体操にも最適。 ・美しいデザインと心地よい操作性で、パズルに没頭できます。 論理的思考力、推理力、そして「ひらめき」が試される、奥深いパズルの世界へようこそ。 あなたの挑戦をお待ちしています!

Screenshots

Number Place Class4 screens
NumberSkeleton3 screens

Verdict

The call

The clearest difference is ads: Number Place Class at none against NumberSkeleton's shown. On price, update cadence, 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

Number Place Class ships an update every 6 days, NumberSkeleton every 3 days. The most recent releases landed on October 4, 2026 and October 15, 2026 respectively.

Scorecard1 real difference · 5 level
Number Place Class versus NumberSkeleton: the parameters behind the verdict, then further details
ParameterNumber Place ClassNumberSkeleton
PriceFreeFree
Update frequencyEvery 6 daysEvery 3 days — better
AdsNo — betterYes
In-app purchasesNoNo
DevicesiPhone, iPadiPhone, iPad
Requires iOS18.617.6 — better
Further details — not scored
Size6 MB7 MB
Age rating4+4+
DeveloperYukihiro ShioyaKenichi Nakagawa

In-app purchases

None

Number Place Class

No in-app purchases

None

NumberSkeleton

No in-app purchases

Questions

Is Number Place Class free?
Number Place Class is free to download, with no in-app purchases.
Is NumberSkeleton free?
NumberSkeleton is free to download, with no in-app purchases.
Do Number Place Class or NumberSkeleton have ads?
NumberSkeleton shows ads; Number Place Class does not.
Which is updated more often, Number Place Class or NumberSkeleton?
Number Place Class ships an update every 6 days, and NumberSkeleton every 3 days. Most recently, Number Place Class was updated on October 4, 2026 and NumberSkeleton on October 15, 2026.

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