# Management Module vs PinWords

The clearest difference is in-app purchases: Management Module at none against PinWords's 2. Management Module also leads on iOS requirement (14.0 vs 16.0). PinWords's advantage is update cadence (every 3 weeks vs every 6 weeks). On price, ads and device support there is nothing between them.

Both are free to download. PinWords sells 2 in-app purchases, starting at $5.99 per year. Management Module asks for nothing beyond the download.

Management Module ships an update every 6 weeks, PinWords every 3 weeks. The most recent releases landed on October 1, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Management Module | PinWords |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.0 (8 ratings)](https://appshunter.io/ios/app/pinwords/id6741038024/reviews)** |
| Number of ratings | — | **8** |
| Positive reviews | — | 50.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 3 weeks** |
| Monetization | — | Free with in-app purchases |
| Size | 15 MB | 82 MB |
| Requires iOS | **14.0** | 16.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [Rocket Data Technology Limited](https://appshunter.io/developer/1336393894) | [Detailsoft Co., Ltd.](https://appshunter.io/developer/1102736767) |

## What reviewers say

### Management Module

[App page](https://appshunter.io/ios/app/management-module/id1486844975)

**Features:** macOS Compatibility

**In-app purchases:** none


### PinWords

[App page](https://appshunter.io/ios/app/pinwords/id6741038024)

This app helps you master vocabulary with a minimalist design focused on spelling and efficient memorization. It offers extensive built-in word lists, personalized learning plans, and detailed statistics to track your progress. Enjoy offline access and cross-device synchronization for seamless learning.

**Highlights:** Extensive built-in word libraries, Vocabulary filtering by level and standard, Unique spelling keyboard and memory modes, Personalized weekly and daily learning plans, Detailed statistics and progress tracking, Offline access and iCloud synchronization

**Features:** Game Controller support, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 全功能解锁（活动） | $5.99 | per year |
| 终身完整版 | $14.99 | one-time |


## Frequently asked questions

### Is Management Module free?

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

### Is PinWords free?

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

### Do Management Module or PinWords have ads?

Neither Management Module nor PinWords shows ads.

### Which is updated more often, Management Module or PinWords?

Management Module ships an update every 6 weeks, and PinWords every 3 weeks. Most recently, Management Module was updated on October 1, 2026 and PinWords on October 14, 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.*