# 少儿练书法 vs Calculation Sheet

The clearest difference is rating: Calculation Sheet at 3.5 against 少儿练书法's 2.0. 少儿练书法's advantage is in-app purchases (none vs 1) and ads (none vs shown). On price, ratings volume, update cadence and device support there is nothing between them.

Both are free to download. Calculation Sheet sells 1 one-off in-app purchase. 少儿练书法 asks for nothing beyond the download.

Calculation Sheet holds the better App Store score, 3.5 against 2.0. Both are backed by a comparable volume of ratings — 1 and 2 respectively.

少儿练书法 ships an update every 4 months, Calculation Sheet every 6 months. The most recent releases landed on September 9, 2026 and June 11, 2026 respectively.

## The numbers

| Metric | 少儿练书法 | Calculation Sheet |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.0 (1 ratings)](https://appshunter.io/ios/app/id611115713/reviews) | **[3.5 (2 ratings)](https://appshunter.io/ios/app/calculation-sheet-experiment/id1010610865/reviews)** |
| Number of ratings | 1 | **2** |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 4 months** | Every 6 months |
| Monetization | — | Free with in-app purchases |
| Size | 26 MB | 26 MB |
| Requires iOS | **6.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [涛 陈](https://appshunter.io/developer/1509220765) | [Hangzhou APP Technology Co. Ltd.](https://appshunter.io/developer/524936444) |

## What reviewers say

### 少儿练书法

[App page](https://appshunter.io/ios/app/id611115713)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### Calculation Sheet

[App page](https://appshunter.io/ios/app/calculation-sheet-experiment/id1010610865)

This app offers a digital number game designed to help children aged 3-8 learn and understand basic arithmetic operations. It uses various game modes to make abstract mathematical concepts engaging and accessible.

**Highlights:** Digital number game, Learn addition, subtraction, multiplication, division, Understand abstract mathematical concepts, Variety of game modes, Ages 3-8 focus, Parental guidance support

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Calculation Sheet (No Ads) | $0.99 | one-time |


## Frequently asked questions

### Is 少儿练书法 free?

少儿练书法 is free to download, with no in-app purchases.

### Is Calculation Sheet free?

Calculation Sheet is free to download, with in-app purchases available.

### Which has better reviews, 少儿练书法 or Calculation Sheet?

Calculation Sheet is rated higher. 少儿练书法 averages 2.0 out of 5 from 1 ratings, while Calculation Sheet averages 3.5 from 2 ratings.

### Do 少儿练书法 or Calculation Sheet have ads?

Calculation Sheet shows ads; 少儿练书法 does not.

### Which is updated more often, 少儿练书法 or Calculation Sheet?

少儿练书法 ships an update every 4 months, and Calculation Sheet every 6 months. Most recently, 少儿练书法 was updated on September 9, 2026 and Calculation Sheet on June 11, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*