# QChat vs TrainTT

The clearest difference is update cadence: TrainTT at every 3 days against QChat's every 2 months. QChat's advantage is iOS requirement (9.0 vs 12.0). 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.

QChat ships an update every 2 months, TrainTT every 3 days. The most recent releases landed on November 1, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | QChat | TrainTT |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/qchat/id994868843/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 21.7% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 days** |
| Monetization | Free | — |
| Size | 249 MB | 49 MB |
| Requires iOS | **9.0** | 12.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 9+ | 17+ |
| Developer | [Beijing Qunar Information Technology Company Limit](https://appshunter.io/developer/395090628) | [Qian Yun Network Service Co., Ltd.](https://appshunter.io/developer/1567568557) |

## What reviewers say

### QChat

[App page](https://appshunter.io/ios/app/qchat/id994868843)

Connect with over 100 million users for instant messaging. This app facilitates communication with customer care and merchants for travelers worldwide, fostering a customer community. A seller version is also available.

**Highlights:** Instant messaging, Customer care contact, Merchant communication, Global traveler support, Customer community building, Seller version available

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

**In-app purchases:** none


### TrainTT

[App page](https://appshunter.io/ios/app/traintt/id1597479690)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is QChat free?

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

### Is TrainTT free?

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

### Do QChat or TrainTT have ads?

Neither QChat nor TrainTT shows ads.

### Which is updated more often, QChat or TrainTT?

QChat ships an update every 2 months, and TrainTT every 3 days. Most recently, QChat was updated on November 1, 2026 and TrainTT on November 3, 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.*