# HOJOJO（ホジョジョ） vs Stack｜自己投資アプリ

The clearest difference is iOS requirement: HOJOJO（ホジョジョ） at 15.0 against Stack｜自己投資アプリ's 17.0. On price, update cadence, ads and in-app purchases there is nothing between them.

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

HOJOJO（ホジョジョ） ships an update weekly, Stack｜自己投資アプリ every 10 days. The most recent releases landed on September 29, 2026 and September 28, 2026 respectively.

## The numbers

| Metric | HOJOJO（ホジョジョ） | Stack｜自己投資アプリ |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Every 10 days |
| Size | 162 MB | 41 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 9+ | 17+ |
| Developer | [HOJOJO Inc](https://appshunter.io/developer/1779178866) | [Nagato Kadoya](https://appshunter.io/developer/1575311338) |

## What reviewers say

### HOJOJO（ホジョジョ）

[App page](https://appshunter.io/ios/app/hojojo/id6738068162)

**Features:** macOS Compatibility

**In-app purchases:** none


### Stack｜自己投資アプリ

[App page](https://appshunter.io/ios/app/stack/id6745755185)

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

**In-app purchases:** none


## Frequently asked questions

### Is HOJOJO（ホジョジョ） free?

HOJOJO（ホジョジョ） is free to download, with no in-app purchases.

### Is Stack｜自己投資アプリ free?

Stack｜自己投資アプリ is free to download, with no in-app purchases.

### Do HOJOJO（ホジョジョ） or Stack｜自己投資アプリ have ads?

Neither HOJOJO（ホジョジョ） nor Stack｜自己投資アプリ shows ads.

### Which is updated more often, HOJOJO（ホジョジョ） or Stack｜自己投資アプリ?

HOJOJO（ホジョジョ） ships an update weekly, and Stack｜自己投資アプリ every 10 days. Most recently, HOJOJO（ホジョジョ） was updated on September 29, 2026 and Stack｜自己投資アプリ on September 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.*