# UNDER the SEA　公式アプリ vs 【公式】JUKEBOX

UNDER the SEA　公式アプリ and 【公式】JUKEBOX are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

UNDER the SEA　公式アプリ ships an update every 38 months, 【公式】JUKEBOX every 39 months. The most recent releases landed on May 16, 2026 and September 8, 2026 respectively.

## The numbers

| Metric | UNDER the SEA　公式アプリ | 【公式】JUKEBOX |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 38 months** | Every 39 months |
| Size | 16 MB | 15 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 12+ | 12+ |
| Developer | [AKI MAEKAWA](https://appshunter.io/developer/1621208033) | [INFINITYKIKAKULIMITEDLIABILITYCO.](https://appshunter.io/developer/1656334894) |

## What reviewers say

### UNDER the SEA　公式アプリ

[App page](https://appshunter.io/ios/app/under-the-sea/id1621208031)

**In-app purchases:** none


### 【公式】JUKEBOX

[App page](https://appshunter.io/ios/app/jukebox/id6444711987)

**In-app purchases:** none


## Frequently asked questions

### Is UNDER the SEA　公式アプリ free?

UNDER the SEA　公式アプリ is free to download, with no in-app purchases.

### Is 【公式】JUKEBOX free?

【公式】JUKEBOX is free to download, with no in-app purchases.

### Do UNDER the SEA　公式アプリ or 【公式】JUKEBOX have ads?

Neither UNDER the SEA　公式アプリ nor 【公式】JUKEBOX shows ads.

### Which is updated more often, UNDER the SEA　公式アプリ or 【公式】JUKEBOX?

UNDER the SEA　公式アプリ ships an update every 38 months, and 【公式】JUKEBOX every 39 months. Most recently, UNDER the SEA　公式アプリ was updated on May 16, 2026 and 【公式】JUKEBOX on September 8, 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.*