# イエロービーム vs NaturaM 公式アプリ

イエロービーム and NaturaM 公式アプリ 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.

Both ship on a similar rhythm, roughly every 38 months. The most recent releases landed on November 11, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | イエロービーム | NaturaM 公式アプリ |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 38 months | Every 38 months |
| Size | 16 MB | 37 MB |
| Requires iOS | 12.0 | **11.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [YUZURU YAMAZAKI](https://appshunter.io/developer/1436010078) | [TAKAKAZU INOUE](https://appshunter.io/developer/1551923589) |

## What reviewers say

### イエロービーム

[App page](https://appshunter.io/ios/app/id1436010079)

**In-app purchases:** none


### NaturaM 公式アプリ

[App page](https://appshunter.io/ios/app/naturam/id1551923587)

**In-app purchases:** none


## Frequently asked questions

### Is イエロービーム free?

イエロービーム is free to download, with no in-app purchases.

### Is NaturaM 公式アプリ free?

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

### Do イエロービーム or NaturaM 公式アプリ have ads?

Neither イエロービーム nor NaturaM 公式アプリ shows ads.

### Which is updated more often, イエロービーム or NaturaM 公式アプリ?

イエロービーム ships an update every 38 months, and NaturaM 公式アプリ every 38 months. Most recently, イエロービーム was updated on November 11, 2026 and NaturaM 公式アプリ on November 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.*