# CSKH QBWACO vs QLTHVB

The clearest difference is update cadence: QLTHVB at every 5 days against CSKH QBWACO's every 2 weeks. 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.

CSKH QBWACO ships an update every 2 weeks, QLTHVB every 5 days. The most recent releases landed on September 26, 2026 and June 28, 2026 respectively.

## The numbers

| Metric | CSKH QBWACO | QLTHVB |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 5 days** |
| Size | 31 MB | 23 MB |
| Requires iOS | 13.4 | **13.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [vecto](https://appshunter.io/developer/1783239440) | [Kinh Bac Dang](https://appshunter.io/developer/1894279531) |

## What reviewers say

### CSKH QBWACO

[App page](https://appshunter.io/ios/app/cskh-qbwaco/id6749502538)

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

**In-app purchases:** none


### QLTHVB

[App page](https://appshunter.io/ios/app/qlthvb/id6762472588)

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

**In-app purchases:** none


## Frequently asked questions

### Is CSKH QBWACO free?

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

### Is QLTHVB free?

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

### Do CSKH QBWACO or QLTHVB have ads?

Neither CSKH QBWACO nor QLTHVB shows ads.

### Which is updated more often, CSKH QBWACO or QLTHVB?

CSKH QBWACO ships an update every 2 weeks, and QLTHVB every 5 days. Most recently, CSKH QBWACO was updated on September 26, 2026 and QLTHVB on June 28, 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.*