# B vs VuRiE（ヴリエ）

The clearest difference is iOS requirement: VuRiE（ヴリエ） at 13.0 against B's 16.6. 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.

B ships an update every 44 months, VuRiE（ヴリエ） every 24 months. The most recent releases landed on May 18, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | B | VuRiE（ヴリエ） |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 44 months | **Every 24 months** |
| Size | 12 MB | 7 MB |
| Requires iOS | 16.6 | **13.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [REVO CORPORATION](https://appshunter.io/developer/1606661107) | [Kiyomi Sakuma](https://appshunter.io/developer/1562083150) |

## What reviewers say

### B

[App page](https://appshunter.io/ios/app/b-zone/id1606660775)

**Features:** macOS Compatibility

**In-app purchases:** none


### VuRiE（ヴリエ）

[App page](https://appshunter.io/ios/app/vurie/id1613351562)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is B free?

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

### Is VuRiE（ヴリエ） free?

VuRiE（ヴリエ） is free to download, with no in-app purchases.

### Do B or VuRiE（ヴリエ） have ads?

Neither B nor VuRiE（ヴリエ） shows ads.

### Which is updated more often, B or VuRiE（ヴリエ）?

B ships an update every 44 months, and VuRiE（ヴリエ） every 24 months. Most recently, B was updated on May 18, 2026 and VuRiE（ヴリエ） on September 17, 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.*