# Horizon Detection vs TV Remote Control

The clearest difference is review sentiment: TV Remote Control at 100% against Horizon Detection's 0%. TV Remote Control also leads on rating (5.0 vs 1.0) and device support (3 vs 1). Horizon Detection's advantage is in-app purchases (none vs 3). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. TV Remote Control sells 3 in-app purchases, starting at $5.99 per 7 days. Horizon Detection asks for nothing beyond the download.

TV Remote Control holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively. Written reviews point the same way: 0% of Horizon Detection's written reviews are positive against 100% of TV Remote Control's.

Horizon Detection ships an update fortnightly, TV Remote Control every 3 weeks. The most recent releases landed on October 17, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Horizon Detection | TV Remote Control |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (1 ratings)](https://appshunter.io/ios/app/horizon-detection/id6511216202/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/tv-remote-control-zapping/id6780992357/reviews)** |
| Number of ratings | 1 | 1 |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | **Fortnightly** | Every 3 weeks |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 35 MB | 46 MB |
| Requires iOS | 17.7.2 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Hideaki Uchikoshi](https://appshunter.io/developer/1559575002) | [Emre Ayar](https://appshunter.io/developer/1683002405) |

## 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


### TV Remote Control

[App page](https://appshunter.io/ios/app/tv-remote-control-zapping/id6780992357)

Transform your iPhone into a universal smart TV remote. Control your TV over Wi-Fi with full functionality, including casting, voice search, and app shortcuts. Offers a free version with an optional Pro upgrade for advanced features.

**Highlights:** Wi-Fi TV control, Full button functionality, Trackpad and air-mouse, Voice control and keyboard, One-tap app shortcuts, Cast photos and videos, Wake-on-LAN support

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| One Week Subscription | $5.99 | per 7 days |
| Monthly Subscription | $9.99 | per month |
| Yearly Subscription | $49.99 | per year |


## Frequently asked questions

### Is Horizon Detection free?

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

### Is TV Remote Control free?

TV Remote Control is free to download, with in-app purchases available.

### Which has better reviews, Horizon Detection or TV Remote Control?

TV Remote Control is rated higher. Horizon Detection averages 1.0 out of 5 from 1 ratings, while TV Remote Control averages 5.0 from 1 ratings.

### Do Horizon Detection or TV Remote Control have ads?

Both Horizon Detection and TV Remote Control show ads.

### Which is updated more often, Horizon Detection or TV Remote Control?

Horizon Detection ships an update fortnightly, and TV Remote Control every 3 weeks. Most recently, Horizon Detection was updated on October 17, 2026 and TV Remote Control on October 24, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*