# Doctogo vs 易汉语国际版(YCT)

The clearest difference is update cadence: Doctogo at every 2 months against 易汉语国际版(YCT)'s every 6 months. 易汉语国际版(YCT)'s advantage is iOS requirement (12.0 vs 15.0). On price, ads, 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.

Doctogo ships an update every 2 months, 易汉语国际版(YCT) every 6 months. The most recent releases landed on October 17, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Doctogo | 易汉语国际版(YCT) |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 6 months |
| Monetization | — | Free |
| Size | 97 MB | 996 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 17+ |
| Developer | [TAN VIET SMART SOLUTIONS COMPANY LIMITED](https://appshunter.io/developer/1861495615) | [浩 马](https://appshunter.io/developer/531019303) |

## What reviewers say

### Doctogo

[App page](https://appshunter.io/ios/app/doctogo/id1660379481)

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

**In-app purchases:** none


### 易汉语国际版(YCT)

[App page](https://appshunter.io/ios/app/yct/id6446919328)

This app offers a digital platform for learning Chinese, integrating traditional and digital publishing. It uses AR and voice recognition to create localized Chinese teaching resources for children worldwide, promoting Chinese culture and language.

**Highlights:** Localized Chinese teaching resources, AR technology integration, Voice recognition for practice, Digital and traditional publishing blend, Promotes Chinese culture globally, Supports multiple devices

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Doctogo free?

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

### Is 易汉语国际版(YCT) free?

易汉语国际版(YCT) is free to download, with no in-app purchases.

### Do Doctogo or 易汉语国际版(YCT) have ads?

Neither Doctogo nor 易汉语国际版(YCT) shows ads.

### Which is updated more often, Doctogo or 易汉语国际版(YCT)?

Doctogo ships an update every 2 months, and 易汉语国际版(YCT) every 6 months. Most recently, Doctogo was updated on October 17, 2026 and 易汉语国际版(YCT) on October 10, 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.*