# QSTQ vs TaiChat

QSTQ and TaiChat are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

QSTQ ships an update every 4 days, TaiChat every 3 days. The most recent releases landed on September 25, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | QSTQ | TaiChat |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 days | **Every 3 days** |
| Size | 50 MB | 178 MB |
| Requires iOS | 15.5 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Chandan Mansukh Shahshah](https://appshunter.io/developer/6778366147) | [TUZAPAY LIMITED](https://appshunter.io/developer/1681462383) |

## What reviewers say

### QSTQ

[App page](https://appshunter.io/ios/app/qstq/id6778366145)

**In-app purchases:** none


### TaiChat

[App page](https://appshunter.io/ios/app/taichat/id6786412566)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is QSTQ free?

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

### Is TaiChat free?

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

### Do QSTQ or TaiChat have ads?

Neither QSTQ nor TaiChat shows ads.

### Which is updated more often, QSTQ or TaiChat?

QSTQ ships an update every 4 days, and TaiChat every 3 days. Most recently, QSTQ was updated on September 25, 2026 and TaiChat on September 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.*