# PMP English vs LibHUB

The clearest difference is update cadence: PMP English at every 9 days against LibHUB's every 2 months. On price, ads, in-app purchases and device support there is nothing between them.

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

PMP English ships an update every 9 days, LibHUB every 2 months. The most recent releases landed on October 22, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | PMP English | LibHUB |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 9 days** | Every 2 months |
| Size | 37 MB | 38 MB |
| Requires iOS | 15.6 | **15.1** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [HOANG VU INVESTMENT AND TECHNOLOGIES COMPANY LIMITED](https://appshunter.io/developer/1760100890) | [Pyramid Software and Consulting Company Limited](https://appshunter.io/developer/885416042) |

## What reviewers say

### PMP English

[App page](https://appshunter.io/ios/app/pmp-english/id6670535008)

**In-app purchases:** none


### LibHUB

[App page](https://appshunter.io/ios/app/libhub/id6755869805)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is PMP English free?

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

### Is LibHUB free?

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

### Do PMP English or LibHUB have ads?

Neither PMP English nor LibHUB shows ads.

### Which is updated more often, PMP English or LibHUB?

PMP English ships an update every 9 days, and LibHUB every 2 months. Most recently, PMP English was updated on October 22, 2026 and LibHUB on October 30, 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.*