# ZIM Helper vs 3SEdu

The clearest difference is in-app purchases: 3SEdu at none against ZIM Helper's 5. 3SEdu also leads on iOS requirement (13 vs 15.6). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. ZIM Helper sells 5 in-app purchases, starting at $7.99 per month. 3SEdu asks for nothing beyond the download.

ZIM Helper ships an update every 10 days, 3SEdu every 6 days. Both last shipped on October 22, 2026.

## The numbers

| Metric | ZIM Helper | 3SEdu |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/zim-helper/id1633566738/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 10 days | **Every 6 days** |
| Monetization | Free with in-app purchases | — |
| Size | 87 MB | 38 MB |
| Requires iOS | 15.6 | **13** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Eduvator Joint Stock Company](https://appshunter.io/developer/1633566740) | [HOANG VU INVESTMENT AND TECHNOLOGIES COMPANY LIMITED](https://appshunter.io/developer/1760100890) |

## What reviewers say

### ZIM Helper

[App page](https://appshunter.io/ios/app/zim-helper/id1633566738)

This learning support tool offers flashcards, AI-powered speaking practice, and IELTS writing feedback. Access a free ebook library, weekly updated materials, and a Q&A forum for students and teachers.

**Highlights:** Smart flashcards for vocabulary, AI-powered English speaking practice, IELTS writing feedback tool, Study schedule tracking, Free IELTS ebook library, Weekly updated learning materials, Student and teacher Q&A forum

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Gói tháng | $7.99 | per month |
| Gói năm | $39.99 | per year |
| Standard | $3.99 | one-time |
| Good Choice | $12.99 | one-time |
| Try Hard | $24.99 | one-time |


### 3SEdu

[App page](https://appshunter.io/ios/app/3sedu/id6736897570)

**In-app purchases:** none


## Frequently asked questions

### Is ZIM Helper free?

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

### Is 3SEdu free?

3SEdu is free to download, with no in-app purchases.

### Do ZIM Helper or 3SEdu have ads?

Neither ZIM Helper nor 3SEdu shows ads.

### Which is updated more often, ZIM Helper or 3SEdu?

ZIM Helper ships an update every 10 days, and 3SEdu every 6 days. Most recently, ZIM Helper was updated on October 22, 2026 and 3SEdu on October 22, 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.*