Comparison

퀴즈잇다 vs 두뇌개발&퀴즈게임

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

Head to head
About

퀴즈잇다

Features
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자음과 모음을 이어 정답을 맞추는, 새로운 퍼즐 퀴즈 게임! 12가지 다양한 분야를 재미있고 쉽게, 지식과 상식이 레벨 업! 오답을 내어도 좋습니다. 가벼운 마음으로, 틈날 때 마다 잠깐씩 즐겨보세요.

About

두뇌개발&퀴즈게임

This game offers a variety of challenges to boost memory, thinking, and focus. Engage in puzzles like Sudoku, number finding, spot the difference, and block memory games. Improve your mental math and concentration with these engaging brain-training activities.

Highlights
  • Sudoku puzzles
  • Number finding challenges
  • Spot the difference games
  • Block memory recall
  • Number addition math games
  • Improves memory and focus
Features
Read full description

The game includes various challenges such as Spot the Difference, Find the Numbers, Remember the Blocks and Number Addition designed to improve memory, thinking skills, and focus. [Sudoku] Put numbers 1 to 9 in the empty boxes. Each row, column, and small box must have all numbers without repeats. Don’t use the same number twice in a row, column, or box. [Find the Numbers] Find the matching numbers! Find 3 pairs of the same number. Tap on the matching numbers to select them. [Spot the Difference] Find the differences between two pictures. At first, they look the same, but if you focus, you’ll notice 3 or 4 small differences! Tap on a difference when you find one. [Remember the Blocks] Remember where the blocks are and find them again! Different types of blocks appear, so you need full concentration. Tap the correct spot where the blocks were. [Number Addition] Find two numbers that add up to 30. Depending on the difficulty, the target sum may be 99 instead! It’s a tough challenge, but it will greatly improve your mental math skills. Find all 3 correct pairs to complete the game.

Screenshots

퀴즈잇다4 screens
두뇌개발&퀴즈게임4 screens

Verdict

The call

The clearest difference is in-app purchases: 두뇌개발&퀴즈게임 at none against 퀴즈잇다's 6. 퀴즈잇다's advantage is update cadence (every 3 days vs every 10 days) and iOS requirement (12.0 vs 15.6). On price, ads 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. 퀴즈잇다 sells 6 one-off in-app purchases. 두뇌개발&퀴즈게임 asks for nothing beyond the download.

UpkeepUpdate frequency

퀴즈잇다 ships an update every 3 days, 두뇌개발&퀴즈게임 every 10 days. The most recent releases landed on October 11, 2026 and October 15, 2026 respectively.

Scorecard3 real differences · 5 level
퀴즈잇다 versus 두뇌개발&퀴즈게임: the parameters behind the verdict, then further details
Parameter퀴즈잇다두뇌개발&퀴즈게임
PriceFreeFree
Positive reviews—100.0% of reviews
Update frequencyEvery 3 days — betterEvery 10 days
AdsYesYes
In-app purchasesYesNo — better
Monetization—Ad-supported
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.0 — better15.6
Further details — not scored
Size211 MB19 MB
Age rating4+4+
DeveloperCreSoulDNTech7consulting Co., Ltd.

In-app purchases

6 purchases

퀴즈잇다

One-time6
  • 힌트$0.99
  • 광고 제거$1.99
  • 열쇠 200개$2.99
Show 3 more
  • 올인원 패키지$3.99
  • 열쇠 400개$3.99
  • 열쇠 800개$5.99
None

두뇌개발&퀴즈게임

No in-app purchases

Questions

Is 퀴즈잇다 free?
퀴즈잇다 is free to download, with in-app purchases available.
Is 두뇌개발&퀴즈게임 free?
두뇌개발&퀴즈게임 is free to download, with no in-app purchases.
Do 퀴즈잇다 or 두뇌개발&퀴즈게임 have ads?
Both 퀴즈잇다 and 두뇌개발&퀴즈게임 show ads.
Which is updated more often, 퀴즈잇다 or 두뇌개발&퀴즈게임?
퀴즈잇다 ships an update every 3 days, and 두뇌개발&퀴즈게임 every 10 days. Most recently, 퀴즈잇다 was updated on October 11, 2026 and 두뇌개발&퀴즈게임 on October 15, 2026.

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