# 戦略思想研究所 vs Horizon

The clearest difference is update cadence: Horizon at every 4 days against 戦略思想研究所's every 6 weeks. 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.

戦略思想研究所 ships an update every 6 weeks, Horizon every 4 days. The most recent releases landed on October 7, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | 戦略思想研究所 | Horizon |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 4 days** |
| Size | 65 MB | 54 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [SENRYAKU SHISO KENKYUJO, K.K.](https://appshunter.io/developer/1605147193) | [creafons.k.k](https://appshunter.io/developer/1548408510) |

## What reviewers say

### 戦略思想研究所

[App page](https://appshunter.io/ios/app/id1605147191)

**Features:** macOS Compatibility

**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 戦略思想研究所 free?

戦略思想研究所 is free to download, with no in-app purchases.

### Is Horizon free?

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

### Do 戦略思想研究所 or Horizon have ads?

Neither 戦略思想研究所 nor Horizon shows ads.

### Which is updated more often, 戦略思想研究所 or Horizon?

戦略思想研究所 ships an update every 6 weeks, and Horizon every 4 days. Most recently, 戦略思想研究所 was updated on October 7, 2026 and Horizon on October 28, 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.*