# ISSINFO vs Quantum Horizon

The clearest difference is in-app purchases: Quantum Horizon at none against ISSINFO's 2. Quantum Horizon also leads on iOS requirement (15.0 vs 26.0). ISSINFO's advantage is ads (none vs shown). On price and device support there is nothing between them.

Both are free to download. ISSINFO sells 2 in-app purchases, starting at $1.99 per month. Quantum Horizon asks for nothing beyond the download.

## The numbers

| Metric | ISSINFO | Quantum Horizon |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 6 weeks | — |
| Size | 26 MB | 104 MB |
| Requires iOS | 26.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Neil Johnson](https://appshunter.io/developer/1873807920) | [Abdulrazaq Alonazi](https://appshunter.io/developer/6777268858) |

## What reviewers say

### ISSINFO

[App page](https://appshunter.io/ios/app/issinfo/id6758734277)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ISSINFO Pro Monthly | $1.99 | per month |
| ISSINFO Pro Yearly | $14.99 | per year |


### Quantum Horizon

[App page](https://appshunter.io/ios/app/quantum-horizon/id6794488982)

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

**In-app purchases:** none


## Frequently asked questions

### Is ISSINFO free?

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

### Is Quantum Horizon free?

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

### Do ISSINFO or Quantum Horizon have ads?

Quantum Horizon shows ads; ISSINFO does not.

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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.*