# TUKORS vs Zui

The clearest difference is in-app purchases: TUKORS at none against Zui's 2. TUKORS also leads on iOS requirement (14.1 vs 17.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Zui sells 2 in-app purchases, starting at $9.99 per month. TUKORS asks for nothing beyond the download.

TUKORS ships an update every 2 days, Zui every 3 days. The most recent releases landed on October 25, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | TUKORS | Zui |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/zui/id6789417865/reviews)** |
| Number of ratings | — | **2** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 days** | Every 3 days |
| Monetization | — | Freemium |
| Size | 6 MB | 25 MB |
| Requires iOS | **14.1** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 12+ |
| Developer | [TUKORS](https://appshunter.io/developer/1727083290) | [Kevin Ngo](https://appshunter.io/developer/6789417867) |

## What reviewers say

### TUKORS

[App page](https://appshunter.io/ios/app/tukors-learn-korean-language/id6476547976)

**Features:** macOS Compatibility

**In-app purchases:** none


### Zui

[App page](https://appshunter.io/ios/app/zui/id6789417865)

Practice English conversation through text and voice with AI friends. Get gentle corrections, learn vocabulary in context, and track your progress. Designed for Vietnamese speakers to build confidence in real-world English usage.

**Highlights:** AI conversation partners, Gentle grammar corrections, In-context vocabulary learning, Pronunciation scoring, Interactive word puzzles, Progress tracking dashboard

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Zui Plus Monthly | $9.99 | per month |
| Zui Plus Yearly | $59.99 | per year |


## Frequently asked questions

### Is TUKORS free?

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

### Is Zui free?

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

### Do TUKORS or Zui have ads?

Neither TUKORS nor Zui shows ads.

### Which is updated more often, TUKORS or Zui?

TUKORS ships an update every 2 days, and Zui every 3 days. Most recently, TUKORS was updated on October 25, 2026 and Zui on October 31, 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.*