# 패스트파이브 vs 오피스B

The clearest difference is update cadence: 패스트파이브 at every 6 days against 오피스B's fortnightly. 오피스B's advantage is iOS requirement (13.0 vs 15.1). On price, review sentiment, 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.

패스트파이브 ships an update every 6 days, 오피스B fortnightly. The most recent releases landed on October 17, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | 패스트파이브 | 오피스B |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (4 ratings)](https://appshunter.io/ios/app/id1474593515/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 43.5% of reviews | **50.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 days** | Fortnightly |
| Monetization | — | Free |
| Size | 141 MB | 63 MB |
| Requires iOS | 15.1 | **13.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [패스트파이브 주식회사](https://appshunter.io/developer/1474593514) | [(주)스파크플러스](https://appshunter.io/developer/1535133715) |

## What reviewers say

### 패스트파이브

[App page](https://appshunter.io/ios/app/id1474593515)

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

**In-app purchases:** none


### 오피스B

[App page](https://appshunter.io/ios/app/b/id6532594547)

Manage your office space efficiently with this app. Access key features like facility information, air quality, and visitor management from the main screen. Control IoT devices remotely and book meeting rooms with ease.

**Highlights:** Facility and air quality monitoring, QR code access and attendance tracking, Remote IoT device control, Meeting room booking and sharing, Visitor invitation and notification

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

**In-app purchases:** none


## Frequently asked questions

### Is 패스트파이브 free?

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

### Is 오피스B free?

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

### Do 패스트파이브 or 오피스B have ads?

Neither 패스트파이브 nor 오피스B shows ads.

### Which is updated more often, 패스트파이브 or 오피스B?

패스트파이브 ships an update every 6 days, and 오피스B fortnightly. Most recently, 패스트파이브 was updated on October 17, 2026 and 오피스B on October 13, 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.*