NumHole vs Arithmetic Worksheet
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
NumHole
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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.
Arithmetic Worksheet
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1 Select the respondent, and also edit or add user information. 2 Set question types, including addition, subtraction, multiplication, division and mixing. 3 Set the number of questions, as 5, 10, or 20. 4 Complete the questions. 5 Click "Home" to return and save the results to the local album. 6 Please share your learning results with parents.
Screenshots
Verdict
The clearest difference is in-app purchases: Arithmetic Worksheet at none against NumHole's 1. Arithmetic Worksheet also leads on iOS requirement (12.0 vs 15.0). On price, update cadence, 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
Both are free to download. NumHole sells 1 one-off in-app purchase. Arithmetic Worksheet asks for nothing beyond the download.
NumHole ships an update every 6 months, Arithmetic Worksheet every 4 months. The most recent releases landed on September 20, 2026 and February 27, 2026 respectively.
| Parameter | NumHole | Arithmetic Worksheet |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 6 months | Every 4 months — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 12.0 — better |
| Further details — not scored | ||
| Size | 35 MB | 87 MB |
| Age rating | 4+ | 4+ |
| Developer | 永生 刘 | Yan Xu |
In-app purchases
NumHole
- 提示次数6次$0.99
Arithmetic Worksheet
No in-app purchases
Questions
Is NumHole free?
Is Arithmetic Worksheet free?
Do NumHole or Arithmetic Worksheet have ads?
Which is updated more often, NumHole or Arithmetic Worksheet?
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