# MR.STEPUP 通信コース vs Horizon

The clearest difference is update cadence: Horizon at every 4 days against MR.STEPUP 通信コース's every 10 days. 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.

MR.STEPUP 通信コース ships an update every 10 days, Horizon every 4 days. The most recent releases landed on October 7, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | MR.STEPUP 通信コース | Horizon |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 10 days | **Every 4 days** |
| Size | 53 MB | 54 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [グレイトティーチャー株式会社](https://appshunter.io/developer/1405262504) | [creafons.k.k](https://appshunter.io/developer/1548408510) |

## What reviewers say

### MR.STEPUP 通信コース

[App page](https://appshunter.io/ios/app/mrstepup/id6460888404)

**In-app purchases:** none


### Horizon

[App page](https://appshunter.io/ios/app/horizon/id6764276122)

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

**In-app purchases:** none


## Frequently asked questions

### Is MR.STEPUP 通信コース free?

MR.STEPUP 通信コース is free to download, with no in-app purchases.

### Is Horizon free?

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

### Do MR.STEPUP 通信コース or Horizon have ads?

Neither MR.STEPUP 通信コース nor Horizon shows ads.

### Which is updated more often, MR.STEPUP 通信コース or Horizon?

MR.STEPUP 通信コース ships an update every 10 days, and Horizon every 4 days. Most recently, MR.STEPUP 通信コース was updated on October 7, 2026 and Horizon on October 1, 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.*