# PolyLingual vs German Grammar Drills

The clearest difference is price: PolyLingual at Free against German Grammar Drills's $9.99. German Grammar Drills's advantage is in-app purchases (none vs 1) and iOS requirement (16.4 vs 18.6). On update cadence, ads and device support there is nothing between them.

PolyLingual is free to download; German Grammar Drills costs $9.99 up front. PolyLingual sells 1 in-app purchase, starting at $4.99 per month. German Grammar Drills asks for nothing beyond the download.

PolyLingual ships an update monthly, German Grammar Drills every 2 months. The most recent releases landed on November 3, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | PolyLingual | German Grammar Drills |
| --- | --- | --- |
| Price | **Free** | $9.99 |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/polylingual/id1639800345/reviews)** | — |
| Number of ratings | **3** | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Monthly** | Every 2 months |
| Monetization | Freemium | — |
| Size | 61 MB | 238 MB |
| Requires iOS | 18.6 | **16.4** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Brennan Dumm](https://appshunter.io/developer/1639800587) | [SimTeCon GmbH](https://appshunter.io/developer/1761797043) |

## What reviewers say

### PolyLingual

[App page](https://appshunter.io/ios/app/polylingual/id1639800345)

Learn vocabulary in numerous languages at your own pace. Customize your learning by adding your own words and phrases, which are automatically translated. Explore flashcards and side-by-side word grids for effective memorization.

**Highlights:** Learn vocabulary in multiple languages simultaneously, Add and customize your own words and phrases, Automatic translation of custom words, Flashcard learning mode, Side-by-side word grid comparison, Listen to words in their native language

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Access | $4.99 | per month |


### German Grammar Drills

[App page](https://appshunter.io/ios/app/german-grammar-drills/id6737474319)

**In-app purchases:** none


## Frequently asked questions

### Is PolyLingual free?

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

### Is German Grammar Drills free?

German Grammar Drills costs $9.99, with no in-app purchases.

### Do PolyLingual or German Grammar Drills have ads?

Neither PolyLingual nor German Grammar Drills shows ads.

### Which is updated more often, PolyLingual or German Grammar Drills?

PolyLingual ships an update monthly, and German Grammar Drills every 2 months. Most recently, PolyLingual was updated on November 3, 2026 and German Grammar Drills on October 27, 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.*