# 패스트파이브 vs SOR

The clearest difference is review sentiment: 패스트파이브 at 43% against SOR's 0%. 패스트파이브 also leads on update cadence (every 6 days vs every 2 months). SOR's advantage is iOS requirement (13.0 vs 15.1). On price, ads, in-app purchases and device support 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, SOR every 2 months. The most recent releases landed on October 30, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | 패스트파이브 | SOR |
| --- | --- | --- |
| 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** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 days** | Every 2 months |
| Monetization | — | Free |
| Size | 141 MB | 6 MB |
| Requires iOS | 15.1 | **13.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [패스트파이브 주식회사](https://appshunter.io/developer/1474593514) | [㈜에이텐시스템](https://appshunter.io/developer/1531833336) |

## What reviewers say

### 패스트파이브

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

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

**In-app purchases:** none


### SOR

[App page](https://appshunter.io/ios/app/sor-i/id1531832974)

This app provides a smart office reservation system for booking individual desks and meeting rooms in real-time. Easily check availability, make reservations, and manage your schedule from your mobile device. It's designed for efficient smart office management.

**Highlights:** Real-time desk booking, Easy meeting room reservation, Check reservation status, Mobile and web app support, Smart office management

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is 패스트파이브 free?

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

### Is SOR free?

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

### Do 패스트파이브 or SOR have ads?

Neither 패스트파이브 nor SOR shows ads.

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

패스트파이브 ships an update every 6 days, and SOR every 2 months. Most recently, 패스트파이브 was updated on October 30, 2026 and SOR on October 12, 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.*