# Horizon Detection vs mySetup

The clearest difference is ads: mySetup at none against Horizon Detection's shown. Horizon Detection's advantage is update cadence (fortnightly vs monthly). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

Horizon Detection ships an update fortnightly, mySetup monthly. The most recent releases landed on October 1, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | Horizon Detection | mySetup |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/horizon-detection/id6511216202/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Fortnightly** | Monthly |
| Monetization | Ad-supported | — |
| Size | 35 MB | 4 MB |
| Requires iOS | 17.7.2 | **17.5** |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Hideaki Uchikoshi](https://appshunter.io/developer/1559575002) | [Terenzio Cavalli](https://appshunter.io/developer/1760227484) |

## What reviewers say

### Horizon Detection

[App page](https://appshunter.io/ios/app/horizon-detection/id6511216202)

This utility app identifies and highlights horizontal lines within an image. It's designed for users who need to analyze visual data for straight horizontal elements.

**Highlights:** Detects horizontal lines, Highlights detected lines, Image analysis tool, Simple interface

**Features:** macOS Compatibility

**In-app purchases:** none


### mySetup

[App page](https://appshunter.io/ios/app/mysetup/id6670179512)

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

**In-app purchases:** none


## Frequently asked questions

### Is Horizon Detection free?

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

### Is mySetup free?

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

### Do Horizon Detection or mySetup have ads?

Horizon Detection shows ads; mySetup does not.

### Which is updated more often, Horizon Detection or mySetup?

Horizon Detection ships an update fortnightly, and mySetup monthly. Most recently, Horizon Detection was updated on October 1, 2026 and mySetup on October 19, 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.*