# Randomizer Assistant vs Laetus

The clearest difference is in-app purchases: Laetus at none against Randomizer Assistant's 4. Laetus also leads on device support (3 vs 1). Randomizer Assistant's advantage is ads (none vs shown). On price, update cadence and iOS requirement there is nothing between them.

Both are free to download. Randomizer Assistant sells 4 in-app purchases, starting at $0.99 per month. Laetus asks for nothing beyond the download.

Randomizer Assistant ships an update every 2 weeks, Laetus monthly. The most recent releases landed on October 25, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | Randomizer Assistant | Laetus |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | **Every 2 weeks** | Monthly |
| Size | 39 MB | 89 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Jesus Guerra](https://appshunter.io/developer/1491415697) | [Vadym Kaptur](https://appshunter.io/developer/1859402956) |

## What reviewers say

### Randomizer Assistant

[App page](https://appshunter.io/ios/app/randomizer-assistant-rng/id6471038693)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| RNG Pro | $0.99 | per month |
| RNG Pro | $6.99 | per year |
| RNG Pro | $9.99 | per year |
| RNG Pro Lifetime | $14.99 | one-time |


### Laetus

[App page](https://appshunter.io/ios/app/laetus-decision-engine/id6756413527)

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

**In-app purchases:** none


## Frequently asked questions

### Is Randomizer Assistant free?

Randomizer Assistant is free to download, with in-app purchases available.

### Is Laetus free?

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

### Do Randomizer Assistant or Laetus have ads?

Laetus shows ads; Randomizer Assistant does not.

### Which is updated more often, Randomizer Assistant or Laetus?

Randomizer Assistant ships an update every 2 weeks, and Laetus monthly. Most recently, Randomizer Assistant was updated on October 25, 2026 and Laetus on October 19, 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.*