# Khmer Phrasebook vs Learn Polish Lang

The clearest difference is price: Learn Polish Lang at Free against Khmer Phrasebook's $6.99. Khmer Phrasebook's advantage is in-app purchases (none vs 1) and update cadence (every 3 months vs every 16 months). On ads, device support and iOS requirement there is nothing between them.

Learn Polish Lang is free to download; Khmer Phrasebook costs $6.99 up front. Learn Polish Lang sells 1 one-off in-app purchase. Khmer Phrasebook asks for nothing beyond the download.

Khmer Phrasebook ships an update every 3 months, Learn Polish Lang every 16 months. The most recent releases landed on October 8, 2026 and September 26, 2026 respectively.

## The numbers

| Metric | Khmer Phrasebook | Learn Polish Lang |
| --- | --- | --- |
| Price | $6.99 | **Free** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 16 months |
| Size | 48 MB | 34 MB |
| Requires iOS | 16.0 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 12+ | 4+ |
| Developer | [Qvyshift LLC](https://appshunter.io/developer/1536442361) | [Ghumman Tech LLC](https://appshunter.io/developer/1671347750) |

## What reviewers say

### Khmer Phrasebook

[App page](https://appshunter.io/ios/app/khmer-phrasebook/id6447922314)

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

**In-app purchases:** none


### Learn Polish Lang

[App page](https://appshunter.io/ios/app/learn-polish-lang/id6448757833)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock All Features | Free | one-time |


## Frequently asked questions

### Is Khmer Phrasebook free?

Khmer Phrasebook costs $6.99, with no in-app purchases.

### Is Learn Polish Lang free?

Learn Polish Lang is free to download, with in-app purchases available.

### Do Khmer Phrasebook or Learn Polish Lang have ads?

Neither Khmer Phrasebook nor Learn Polish Lang shows ads.

### Which is updated more often, Khmer Phrasebook or Learn Polish Lang?

Khmer Phrasebook ships an update every 3 months, and Learn Polish Lang every 16 months. Most recently, Khmer Phrasebook was updated on October 8, 2026 and Learn Polish Lang on September 26, 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.*