# Выучи 90% слов за неделю! vs Джуури

The clearest difference is ads: Джуури at none against Выучи 90% слов за неделю!'s shown. On price, update cadence, 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.

Выучи 90% слов за неделю! ships an update every 7 months, Джуури every 10 months. The most recent releases landed on October 24, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Выучи 90% слов за неделю! | Джуури |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (21 ratings)](https://appshunter.io/ios/app/90/id1078064681/reviews)** | — |
| Number of ratings | **21** | — |
| Positive reviews | 90.5% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Every 7 months** | Every 10 months |
| Monetization | Ad-supported | — |
| Size | 10 MB | 34 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Aliaksandr Uvarau](https://appshunter.io/developer/960171474) | [STMEGI](https://appshunter.io/developer/1367510158) |

## What reviewers say

### Выучи 90% слов за неделю!

[App page](https://appshunter.io/ios/app/90/id1078064681)

Master 300 essential English words in a week to break the language barrier. This app focuses on the most frequent words used in daily conversation, ensuring you can communicate effectively while traveling or in business. It includes audio pronunciation and offline functionality.

**Highlights:** Learn 300 most frequent English words, Audio pronunciation for words, Offline functionality, Progress tracking and statistics, Adaptive learning until mastery, Supports multiple native languages

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

**In-app purchases:** none


### Джуури

[App page](https://appshunter.io/ios/app/id1577336667)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Выучи 90% слов за неделю! free?

Выучи 90% слов за неделю! is free to download, with no in-app purchases.

### Is Джуури free?

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

### Do Выучи 90% слов за неделю! or Джуури have ads?

Выучи 90% слов за неделю! shows ads; Джуури does not.

### Which is updated more often, Выучи 90% слов за неделю! or Джуури?

Выучи 90% слов за неделю! ships an update every 7 months, and Джуури every 10 months. Most recently, Выучи 90% слов за неделю! was updated on October 24, 2026 and Джуури on October 12, 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.*