# Music Plan vs OJ Box

The clearest difference is update cadence: OJ Box at every 2 months against Music Plan's every 7 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Music Plan sells 2 one-off in-app purchases and OJ Box sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Music Plan ships an update every 7 months, OJ Box every 2 months. The most recent releases landed on October 9, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Music Plan | OJ Box |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 2 months** |
| Size | 2 MB | 6 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [CreationAct (Shanghai) Technology Co., Ltd.](https://appshunter.io/developer/1770311812) | [Shandong Zhengqi Information Technology Co., Ltd.](https://appshunter.io/developer/1761010967) |

## What reviewers say

### Music Plan

[App page](https://appshunter.io/ios/app/music-plan/id6714482287)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| iCloud Sync | $1.99 | one-time |
| Unlimited Plans | $2.99 | one-time |


### OJ Box

[App page](https://appshunter.io/ios/app/oj-box/id6739174876)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| OJ E Level | $0.99 | one-time |


## Frequently asked questions

### Is Music Plan free?

Music Plan is free to download, with in-app purchases available.

### Is OJ Box free?

OJ Box is free to download, with in-app purchases available.

### Do Music Plan or OJ Box have ads?

Neither Music Plan nor OJ Box shows ads.

### Which is updated more often, Music Plan or OJ Box?

Music Plan ships an update every 7 months, and OJ Box every 2 months. Most recently, Music Plan was updated on October 9, 2026 and OJ Box on October 7, 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.*