Comparison

磨叽时钟 vs MindSpan Memory Booster

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

Head to head
About

磨叽时钟

Features
Read full description

磨叽时钟是一个教小朋友认 识时钟的游戏。通过简单有效的方法和生动有趣的声音动画,小朋友能够很快地学会认识时钟。这个应用很容易使用,并且有不同的 难度等级划分。 小朋友能够: 听到报时的声音; 练习把时钟调到正确的位置,并获得有趣的反馈; 由易到难,不断进步; 从趣味的画面和动画中得到 快乐的学习体验。 磨嘰時鐘是一個教小朋友認識時鐘的遊戲。通過簡單有效的方法和生動有趣的聲音動畫,小朋友能夠很 快地學會認識時鐘。這個應用很容易使用,並且有不同的難度等級劃分。 小朋友能夠: 聽到報時的聲音; 練習把時鐘調到正確的位置,並獲得有趣的回饋; 由易到難,不斷進步; 從趣味的畫面和動畫中得到快樂的學習體驗。

About

MindSpan Memory Booster

Train your working memory with a simple yet challenging game. Observe moving shapes and recall their details like color and pattern to progress. Improve your cognitive skills essential for learning and focus.

Highlights
  • Observe and recall moving geometric shapes
  • Identify shape, color, and pattern
  • Increasing difficulty with speed and complexity
  • Trains working memory and cognitive skills
  • Focuses on fluid intelligence and learning ability
Features
Read full description

Watch. Remember. Answer. MindSpan trains the most important cognitive skill you have: working memory. A shape moves across the screen. You watch. Then you answer: what was it? What color? What pattern? Sounds simple. It isn't. HOW IT WORKS Each round, a geometric shape — triangle, star, polygon, moon — travels along a path. Your job: hold it in mind, then identify it from a set of options. As you improve, shapes move faster, paths grow more complex, and the distractors look more alike. CHALLENGE LEVELS Between the memory rounds, brain-teasers change the pace — mental math, logic and odd-one-out puzzles, lateral-thinking riddles, and number patterns. The question stays on screen; you reason it through. Memory and reasoning, woven together, so no two sessions feel the same. WHAT YOU'RE TRAINING Working memory is the brain's scratchpad — the ability to hold and manipulate information in real time. It underlies reading comprehension, mental arithmetic, decision-making, and sustained focus. Research consistently links working memory capacity to fluid intelligence and learning ability.

Screenshots

磨叽时钟4 screens
MindSpan Memory Booster4 screens

Verdict

The call

The clearest difference is review sentiment: 磨叽时钟 at 75% against MindSpan Memory Booster's 0%. 磨叽时钟 also leads on iOS requirement (6.0 vs 15.6). MindSpan Memory Booster's advantage is update cadence (fortnightly vs every 42 months). 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

磨叽时钟 ships an update every 42 months, MindSpan Memory Booster fortnightly. The most recent releases landed on September 22, 2026 and October 2, 2026 respectively.

Scorecard3 real differences · 5 level
磨叽时钟 versus MindSpan Memory Booster: the parameters behind the verdict, then further details
Parameter磨叽时钟MindSpan Memory Booster
PriceFreeFree
Positive reviews75.0% of reviews — better0.0% of reviews
Update frequencyEvery 42 monthsFortnightly — better
AdsNoNo
In-app purchasesNoNo
Monetization—Free
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS6.0 — better15.6
Further details — not scored
Size37 MB5 MB
Age rating4+4+
DeveloperExtransitBothina Elzoobi

Customer experience

磨叽时钟

Written reviews4 reviews
Positive75.0%
Neutral0.0%
Negative25.0%

MindSpan Memory Booster

Written reviews1 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

In-app purchases

None

磨叽时钟

No in-app purchases

None

MindSpan Memory Booster

No in-app purchases

Questions

Is 磨叽时钟 free?
磨叽时钟 is free to download, with no in-app purchases.
Is MindSpan Memory Booster free?
MindSpan Memory Booster is free to download, with no in-app purchases.
Do 磨叽时钟 or MindSpan Memory Booster have ads?
Neither 磨叽时钟 nor MindSpan Memory Booster shows ads.
Which is updated more often, 磨叽时钟 or MindSpan Memory Booster?
磨叽时钟 ships an update every 42 months, and MindSpan Memory Booster fortnightly. Most recently, 磨叽时钟 was updated on September 22, 2026 and MindSpan Memory Booster on October 2, 2026.

Other comparisons