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Comparison

1A2B Fun! vs 解答之星

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

Head to head
1A2B Fun! - Logic, Mastermind
1A2B Fun!

Casual brainstorm for you!

Free
🎬 Entertainment
★ 5.01 ratingsView app →
解答之星
解答之星
Free
🎬 Entertainment
No ratingsView app →
About

1A2B Fun!

Engage in classic logic puzzles with a Mastermind mode and a challenging 5-digit option. Compete with friends to achieve top ranks and test your deductive reasoning skills in this casual brain teaser.

Highlights
  • Classic Mastermind logic game
  • 5-digit challenge mode
  • Rankings for friend competition
  • Casual brain teaser
  • Deductive reasoning puzzles
Features
Read full description

---Mastermind--- Enjoy the classic logic game! ---5-digit Mode--- Prepared to embrace the challenge! ---Rank--- Try to challenge your friends and beat them to ground!

About

解答之星

Features
Read full description

程式內有解單明瞭的操作方式, 快向 App 祈求吧！ 它會向你回答你所想知道的答案。 ※本 App 為免費 App，但遊戲內另提供購買無廣告模式服務，請依個人興趣及能力進行適度支持。

Screenshots

1A2B Fun!4 screens
解答之星1 screens

Verdict

The call

The clearest difference is ads: 解答之星 at none against 1A2B Fun!'s shown. 解答之星 also leads on update cadence (weekly vs every 3 months) and iOS requirement (11.0 vs 13.0). On price, 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. 1A2B Fun! sells 1 one-off in-app purchase and 解答之星 sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

1A2B Fun! ships an update every 3 months, 解答之星 weekly. The most recent releases landed on October 4, 2026 and October 6, 2026 respectively.

Scorecard3 real differences · 7 level
1A2B Fun! versus 解答之星: the parameters behind the verdict, then further details
Parameter1A2B Fun!解答之星
PriceFreeFree
Rating5.0 (1 ratings) — better—
Positive reviews—80.0% of reviews
Number of ratings1 — better—
Update frequencyEvery 3 monthsWeekly — better
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS13.011.0 — better
Further details — not scored
Size7 MB14 MB
Age rating4+9+
DeveloperMing-Ta YangCHIA-WEN HUANG

Customer experience

1A2B Fun!

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

解答之星

Written reviews5 reviews
Positive80.0%
Neutral0.0%
Negative20.0%

In-app purchases

1 purchases

1A2B Fun!

One-time1
  • Remove Bottom Ad$0.99
1 purchases

解答之星

One-time1
  • 贊助開發者並且清除廣告$0.99

Questions

Is 1A2B Fun! free?
1A2B Fun! is free to download, with in-app purchases available.
Is 解答之星 free?
解答之星 is free to download, with in-app purchases available.
Do 1A2B Fun! or 解答之星 have ads?
1A2B Fun! shows ads; 解答之星 does not.
Which is updated more often, 1A2B Fun! or 解答之星?
1A2B Fun! ships an update every 3 months, and 解答之星 weekly. Most recently, 1A2B Fun! was updated on October 4, 2026 and 解答之星 on October 6, 2026.

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