# TextTutor vs LangKai

The clearest difference is device support: LangKai at 3 against TextTutor's 1. LangKai also leads on iOS requirement (15.0 vs 18.0). On price, ads and in-app purchases there is nothing between them.

Both are free to download. TextTutor sells 1 one-off in-app purchase and LangKai sells 2 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | TextTutor | LangKai |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (7 ratings)](https://appshunter.io/ios/app/texttutor/id6741771741/reviews)** | — |
| Number of ratings | **7** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | — | Every 4 days |
| Monetization | Free with in-app purchases | — |
| Size | 4 MB | 15 MB |
| Requires iOS | 18.0 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 12+ | 4+ |
| Developer | [Lilo Labs, LLC](https://appshunter.io/developer/1793821782) | [David Comas Mendez](https://appshunter.io/developer/6787847555) |

## What reviewers say

### TextTutor

[App page](https://appshunter.io/ios/app/texttutor/id6741771741)

This app focuses on developing typing fluency in Russian, teaching essential words and keyboard layouts. It aims to help users keep up with conversations and feel confident in their typing skills. Future language support is planned.

**Highlights:** Develop typing fluency, Learn essential Russian words, Master keyboard layout, Understand local slang, Improve conversational speed

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Swear Jar | $2.99 | one-time |


### LangKai

[App page](https://appshunter.io/ios/app/langkai/id6792323515)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium mensual | $2.99 | per month |
| Premium anual | $22.99 | per year |


## Frequently asked questions

### Is TextTutor free?

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

### Is LangKai free?

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

### Do TextTutor or LangKai have ads?

Neither TextTutor nor LangKai shows ads.

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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.*