# Yapsu AI vs Lang_Chat

The clearest difference is ads: Lang_Chat at none against Yapsu AI's shown. Lang_Chat also leads on update cadence (every 2 days vs weekly). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Yapsu AI sells 3 in-app purchases, starting at $14.99 per month and Lang_Chat sells 3 in-app purchases, starting at $3.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Yapsu AI ships an update weekly, Lang_Chat every 2 days. The most recent releases landed on October 8, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | Yapsu AI | Lang_Chat |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (15 ratings)](https://appshunter.io/ios/app/yapsu-ai-language-learning/id6755881035/reviews)** | — |
| Number of ratings | **15** | — |
| Positive reviews | 40.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Weekly | **Every 2 days** |
| Monetization | Free with in-app purchases | — |
| Size | 196 MB | 70 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [UPLAB SG SOFTWARE PTE. LTD.](https://appshunter.io/developer/1856888153) | [Tenhaw LTD](https://appshunter.io/developer/1876928787) |

## What reviewers say

### Yapsu AI

[App page](https://appshunter.io/ios/app/yapsu-ai-language-learning/id6755881035)

Practice authentic conversations in Chinese with an AI speaking partner. Engage in dynamic, real-life scenarios and receive feedback on grammar, fluency, and pronunciation. Ideal for learners who want to build confidence and speak Mandarin naturally.

**Highlights:** AI speaking partner for authentic conversations, Customizable real-life scenarios, Native-like AI responses, Actionable feedback on grammar and fluency, Tutor Mode with structured lessons, Pronunciation review

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Yap! Pro Monthly | $14.99 | per month |
| Yap! Pro Yearly | $69.99 | per year |
| Yap! Pro Yearly | $99.99 | per year |


### Lang_Chat

[App page](https://appshunter.io/ios/app/lang-chat/id6759299981)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| LangChat Weekly | $3.99 | per 7 days |
| LangChat Monthly | $12.99 | per month |
| LangChat Yearly | $79.99 | per year |


## Frequently asked questions

### Is Yapsu AI free?

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

### Is Lang_Chat free?

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

### Do Yapsu AI or Lang_Chat have ads?

Yapsu AI shows ads; Lang_Chat does not.

### Which is updated more often, Yapsu AI or Lang_Chat?

Yapsu AI ships an update weekly, and Lang_Chat every 2 days. Most recently, Yapsu AI was updated on October 8, 2026 and Lang_Chat on October 15, 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.*