Comparison

NumHole vs Magic Focus+

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

Head to head
About

NumHole

Features
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Researching the results obtained from simple calculations between numbers, such as multiplication and division, gradually increasing the difficulty level step by step, emphasizing players' mental arithmetic abilities, and helping players improve their algorithmic thinking while passing levels. Although it's only simple addition, subtraction, multiplication, and division, when it reaches a certain level of difficulty, players need to spend more energy thinking about the logical relationships between numbers.

About

Magic Focus+

Features
Read full description

Magic Focus currently uses the Shure grid training method. Shuerte Square is recognized worldwide as a simple, effective and scientific attention training method. Click the number from small to large in the specified time. The shorter the time, the higher the attention level. Users need to follow the Shuerte grid and finish reading in order to improve their concentration. This training system is simple and effective, and it will be of great benefit to cultivate the ability of concentration, distribution and control, expand the viewing range, speed up the video, improve the stability of vision, discrimination, directional search, etc!! Current training modes include: 1. The number is smooth 2. Find the maximum number 3. Find the minimum number

Screenshots

NumHole4 screens
Magic Focus+2 screens

Verdict

The call

The clearest difference is update cadence: Magic Focus+ at every 3 weeks against NumHole's every 6 months. Magic Focus+ also leads on iOS requirement (11.0 vs 15.0). 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. NumHole sells 1 one-off in-app purchase and Magic Focus+ sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

NumHole ships an update every 6 months, Magic Focus+ every 3 weeks. The most recent releases landed on September 20, 2026 and September 17, 2026 respectively.

Scorecard2 real differences · 4 level
NumHole versus Magic Focus+: the parameters behind the verdict, then further details
ParameterNumHoleMagic Focus+
PriceFreeFree
Update frequencyEvery 6 monthsEvery 3 weeks — better
AdsNoNo
In-app purchasesYesYes
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.011.0 — better
Further details — not scored
Size35 MB17 MB
Age rating4+4+
Developer永生 刘志斌 林

In-app purchases

1 purchases

NumHole

One-time1
  • 提示次数6次$0.99
3 purchases

Magic Focus+

One-time3
  • A bottle of water$0.99
  • a cup of coffee$2.99
  • a meal$12.99

Questions

Is NumHole free?
NumHole is free to download, with in-app purchases available.
Is Magic Focus+ free?
Magic Focus+ is free to download, with in-app purchases available.
Do NumHole or Magic Focus+ have ads?
Neither NumHole nor Magic Focus+ shows ads.
Which is updated more often, NumHole or Magic Focus+?
NumHole ships an update every 6 months, and Magic Focus+ every 3 weeks. Most recently, NumHole was updated on September 20, 2026 and Magic Focus+ on September 17, 2026.

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