# Build vs Chinese Simplified Word Master

The clearest difference is in-app purchases: Build at none against Chinese Simplified Word Master's 8. Build also leads on ads (none vs shown) and update cadence (fortnightly vs monthly). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Chinese Simplified Word Master sells 8 in-app purchases, starting at $3.99 per month. Build asks for nothing beyond the download.

Build ships an update fortnightly, Chinese Simplified Word Master monthly. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Build | Chinese Simplified Word Master |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (3 ratings)](https://appshunter.io/ios/app/build-a-math/id1521174530/reviews)** | — |
| Number of ratings | **3** | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Fortnightly** | Monthly |
| Monetization | Free | — |
| Size | 1 MB | 81 MB |
| Requires iOS | 17.6 | **16.6** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Weiran Ye](https://appshunter.io/developer/481592104) | [Knecht, Inc.](https://appshunter.io/developer/1127317529) |

## What reviewers say

### Build

[App page](https://appshunter.io/ios/app/build-a-math/id1521174530)

This app offers short, focused math drills for addition, subtraction, multiplication, and division. It provides instant feedback and tracks progress through engaging sessions designed for quick practice.

**Highlights:** Short, focused math practice sessions, Master addition, subtraction, multiplication, division, Instant feedback with haptics, color, and sound, Smart question rotation for confidence, Progress tracking and summaries, Works offline, no ads, no accounts

**Features:** macOS Compatibility

**In-app purchases:** none


### Chinese Simplified Word Master

[App page](https://appshunter.io/ios/app/chinese-simplified-word-master/id6753056875)

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Plus (Monthly) | $3.99 | per month |
| Plus (Monthly) | $4.99 | per month |
| Premium (Monthly) | $9.69 | per month |
| Premium (Monthly) | $12.00 | per month |
| Plus (Annual) | $28.49 | per year |
| Plus (Annual) | $35.49 | per year |
| Premium (Annual) | $68.90 | per year |
| Premium (Annual) | $85.90 | per year |


## Frequently asked questions

### Is Build free?

Build is free to download, with no in-app purchases.

### Is Chinese Simplified Word Master free?

Chinese Simplified Word Master is free to download, with in-app purchases available.

### Do Build or Chinese Simplified Word Master have ads?

Chinese Simplified Word Master shows ads; Build does not.

### Which is updated more often, Build or Chinese Simplified Word Master?

Build ships an update fortnightly, and Chinese Simplified Word Master monthly. Most recently, Build was updated on October 24, 2026 and Chinese Simplified Word Master on October 25, 2026.

---

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