# 培优100 vs MM Publications

培优100 and MM Publications are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on May 18, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | 培优100 | MM Publications |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Monetization | — | Free |
| Size | 59 MB | 91 MB |
| Requires iOS | 12.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [国云 李](https://appshunter.io/developer/1221763647) | [SHANGHAI SHUANG EN BOOK DEVELOPMENT CO., LTD](https://appshunter.io/developer/1541990113) |

## What reviewers say

### 培优100

[App page](https://appshunter.io/ios/app/100/id1221763648)

**Features:** macOS Compatibility

**In-app purchases:** none


### MM Publications

[App page](https://appshunter.io/ios/app/mm-publications/id1541990111)

This platform enhances English literacy and reading skills through comprehensive language development. It offers professional teaching support and solutions for schools.

**Highlights:** Enhances English literacy, Improves reading skills, Comprehensive language development, Professional teaching support, Solutions for schools

**In-app purchases:** none


## Frequently asked questions

### Is 培优100 free?

培优100 is free to download, with no in-app purchases.

### Is MM Publications free?

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

### Do 培优100 or MM Publications have ads?

Neither 培优100 nor MM Publications shows ads.

### Which is updated more often, 培优100 or MM Publications?

培优100 ships an update every 3 weeks, and MM Publications every 3 weeks. Most recently, 培优100 was updated on May 18, 2026 and MM Publications on September 15, 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.*