# qdc vs GTRS Cloud

The clearest difference is update cadence: GTRS Cloud at every 2 weeks against qdc's every 6 weeks. qdc'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.

qdc ships an update every 6 weeks, GTRS Cloud every 2 weeks. The most recent releases landed on October 1, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | qdc | GTRS Cloud |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 2 weeks** |
| Size | 35 MB | 262 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Shenzhen Qili Audio Application Co., Ltd.](https://appshunter.io/developer/1623518683) | [mooer](https://appshunter.io/developer/1384361853) |

## What reviewers say

### qdc

[App page](https://appshunter.io/ios/app/qdc/id1623518681)

**Features:** macOS Compatibility

**In-app purchases:** none


### GTRS Cloud

[App page](https://appshunter.io/ios/app/gtrs-cloud/id6780415337)

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

**In-app purchases:** none


## Frequently asked questions

### Is qdc free?

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

### Is GTRS Cloud free?

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

### Do qdc or GTRS Cloud have ads?

Neither qdc nor GTRS Cloud shows ads.

### Which is updated more often, qdc or GTRS Cloud?

qdc ships an update every 6 weeks, and GTRS Cloud every 2 weeks. Most recently, qdc was updated on October 1, 2026 and GTRS Cloud on October 4, 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.*