# Simply Random vs Serafim Audio

The clearest difference is in-app purchases: Serafim Audio at none against Simply Random's 1. Serafim Audio also leads on ads (none vs shown) and iOS requirement (13.0 vs 15.0). On price, update cadence and device support there is nothing between them.

Both are free to download. Simply Random sells 1 one-off in-app purchase. Serafim Audio asks for nothing beyond the download.

Simply Random ships an update every 4 months, Serafim Audio every 3 months. The most recent releases landed on September 17, 2026 and September 27, 2026 respectively.

## The numbers

| Metric | Simply Random | Serafim Audio |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (7 ratings)](https://appshunter.io/ios/app/simply-random/id1567997185/reviews)** | — |
| Number of ratings | **7** | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 4 months | **Every 3 months** |
| Monetization | Free with in-app purchases | — |
| Size | 7 MB | 18 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Cole Duclos](https://appshunter.io/developer/1567997187) | [Serafim Technologies Inc.](https://appshunter.io/developer/847342450) |

## What reviewers say

### Simply Random

[App page](https://appshunter.io/ios/app/simply-random/id1567997185)

Generate random numbers with customizable minimum and maximum values. Set an optional delay for suspense. This utility is perfect for games, decision-making, and random selections.

**Highlights:** Customizable min and max numbers, Optional delay time, Dark mode, Random selection utility, Decision making tool

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $0.99 | one-time |


### Serafim Audio

[App page](https://appshunter.io/ios/app/serafim-audio/id1604538713)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Simply Random free?

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

### Is Serafim Audio free?

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

### Do Simply Random or Serafim Audio have ads?

Simply Random shows ads; Serafim Audio does not.

### Which is updated more often, Simply Random or Serafim Audio?

Simply Random ships an update every 4 months, and Serafim Audio every 3 months. Most recently, Simply Random was updated on September 17, 2026 and Serafim Audio on September 27, 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.*