# PolyLingual vs MultiLanguage Vocab

The clearest difference is in-app purchases: MultiLanguage Vocab at none against PolyLingual's 1. PolyLingual's advantage is iOS requirement (18.6 vs 26.5). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. PolyLingual sells 1 in-app purchase, starting at $2.99 per month. MultiLanguage Vocab asks for nothing beyond the download.

Both ship on a similar rhythm, roughly monthly. The most recent releases landed on September 13, 2026 and September 7, 2026 respectively.

## The numbers

| Metric | PolyLingual | MultiLanguage Vocab |
| --- | --- | --- |
| Price | Free | Free |
| 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 | Monthly |
| Monetization | Freemium | — |
| Size | 61 MB | 4 MB |
| Requires iOS | **18.6** | 26.5 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Brennan Dumm](https://appshunter.io/developer/1639800587) | [FUMIYUKI ISAMI](https://appshunter.io/developer/1470757048) |

## 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 | $2.99 | per month |


### MultiLanguage Vocab

[App page](https://appshunter.io/ios/app/multilanguage-vocab/id6737042950)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is PolyLingual free?

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

### Is MultiLanguage Vocab free?

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

### Do PolyLingual or MultiLanguage Vocab have ads?

Neither PolyLingual nor MultiLanguage Vocab shows ads.

### Which is updated more often, PolyLingual or MultiLanguage Vocab?

PolyLingual ships an update monthly, and MultiLanguage Vocab monthly. Most recently, PolyLingual was updated on September 13, 2026 and MultiLanguage Vocab on September 7, 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.*