# qTel vs Quantum Computing

The clearest difference is in-app purchases: qTel at none against Quantum Computing's 1. Quantum Computing's advantage is device support (4 vs 2). On price, ads and iOS requirement there is nothing between them.

Both are free to download. Quantum Computing sells 1 one-off in-app purchase. qTel asks for nothing beyond the download.

## The numbers

| Metric | qTel | Quantum Computing |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Daily |
| Size | 6 MB | 2 MB |
| Requires iOS | **16.0** | 17.0 |
| Devices | iPhone, iPad | **iPhone, iPad, Mac, Vision Pro** |
| Age rating | 4+ | 4+ |
| Developer | [Sungjun Kim](https://appshunter.io/developer/1602461985) | [Everyware Apps](https://appshunter.io/developer/718530491) |

## What reviewers say

### qTel

[App page](https://appshunter.io/ios/app/qtel/id6465694859)

**Features:** macOS Compatibility

**In-app purchases:** none


### Quantum Computing

[App page](https://appshunter.io/ios/app/quantum-computing/id6523414226)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium features | $3.99 | one-time |


## Frequently asked questions

### Is qTel free?

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

### Is Quantum Computing free?

Quantum Computing is free to download, with in-app purchases available.

### Do qTel or Quantum Computing have ads?

Neither qTel nor Quantum Computing shows ads.

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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.*