# Random Factory vs COMM.IN (컴인) 스탭용

The clearest difference is in-app purchases: COMM.IN (컴인) 스탭용 at none against Random Factory's 1. COMM.IN (컴인) 스탭용 also leads on device support (3 vs 1). On price, update cadence, ads and iOS requirement there is nothing between them.

Both are free to download. Random Factory sells 1 one-off in-app purchase. COMM.IN (컴인) 스탭용 asks for nothing beyond the download.

Random Factory ships an update every 5 months, COMM.IN (컴인) 스탭용 every 4 months. The most recent releases landed on September 23, 2026 and September 13, 2026 respectively.

## The numbers

| Metric | Random Factory | COMM.IN (컴인) 스탭용 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (61 ratings)](https://appshunter.io/ios/app/random-factory/id1375400575/reviews)** | — |
| Number of ratings | **61** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 4 months** |
| Monetization | Free with in-app purchases | — |
| Size | 5 MB | 23 MB |
| Requires iOS | 16.0 | 16 |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [INNOAUS KOREA INC.](https://appshunter.io/developer/1027280802) | [MK Soft Co., Ltd.](https://appshunter.io/developer/1578990526) |

## What reviewers say

### Random Factory

[App page](https://appshunter.io/ios/app/random-factory/id1375400575)

Generate random PINs, numbers within a specified range, and secure passwords. Create randomized lists and reorder items with ease. This utility app offers diverse random generation options for various needs.

**Highlights:** Generate random PINs, Generate numbers within a range, Create random passwords, Randomize lists and order items, Uses RAINPASS algorithm, No stored results

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Donation | $0.99 | one-time |


### COMM.IN (컴인) 스탭용

[App page](https://appshunter.io/ios/app/commin/id6745119230)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Random Factory free?

Random Factory is free to download, with in-app purchases available.

### Is COMM.IN (컴인) 스탭용 free?

COMM.IN (컴인) 스탭용 is free to download, with no in-app purchases.

### Do Random Factory or COMM.IN (컴인) 스탭용 have ads?

Neither Random Factory nor COMM.IN (컴인) 스탭용 shows ads.

### Which is updated more often, Random Factory or COMM.IN (컴인) 스탭용?

Random Factory ships an update every 5 months, and COMM.IN (컴인) 스탭용 every 4 months. Most recently, Random Factory was updated on September 23, 2026 and COMM.IN (컴인) 스탭용 on September 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.*