# RelaxStation_HR vs BiBi　公式アプリ

RelaxStation_HR and BiBi　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 October 18, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | RelaxStation_HR | BiBi　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 | 14 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [HAZUKI KOURA](https://appshunter.io/developer/1507364810) | [AYA SETO](https://appshunter.io/developer/1681961257) |

## What reviewers say

### RelaxStation_HR

[App page](https://appshunter.io/ios/app/relaxstation-hr/id1507364811)

**In-app purchases:** none


### BiBi　公式アプリ

[App page](https://appshunter.io/ios/app/bibi/id6447600065)

**In-app purchases:** none


## Frequently asked questions

### Is RelaxStation_HR free?

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

### Is BiBi　公式アプリ free?

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

### Do RelaxStation_HR or BiBi　公式アプリ have ads?

Neither RelaxStation_HR nor BiBi　公式アプリ shows ads.

### Which is updated more often, RelaxStation_HR or BiBi　公式アプリ?

RelaxStation_HR ships an update every 38 months, and BiBi　公式アプリ every 38 months. Most recently, RelaxStation_HR was updated on October 18, 2026 and BiBi　公式アプリ on October 11, 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.*