# Random Dice vs Lottery Probability Calculator

The clearest difference is ads: Random Dice at none against Lottery Probability Calculator's shown. Random Dice also leads on iOS requirement (8.0 vs 13.0). On price, update cadence, 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.

Random Dice ships an update every 5 months, Lottery Probability Calculator every 10 months. The most recent releases landed on October 7, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | Random Dice | Lottery Probability Calculator |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 5 months** | Every 10 months |
| Size | 7 MB | 17 MB |
| Requires iOS | **8.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [David Sanchez Arroyo](https://appshunter.io/developer/802105937) | [Kouji Yamauchi](https://appshunter.io/developer/1519365107) |

## What reviewers say

### Random Dice

[App page](https://appshunter.io/ios/app/random-dice/id980027716)

**Features:** macOS Compatibility

**In-app purchases:** none


### Lottery Probability Calculator

[App page](https://appshunter.io/ios/app/lottery-probability-calculator/id6448104037)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Random Dice free?

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

### Is Lottery Probability Calculator free?

Lottery Probability Calculator is free to download, with no in-app purchases.

### Do Random Dice or Lottery Probability Calculator have ads?

Lottery Probability Calculator shows ads; Random Dice does not.

### Which is updated more often, Random Dice or Lottery Probability Calculator?

Random Dice ships an update every 5 months, and Lottery Probability Calculator every 10 months. Most recently, Random Dice was updated on October 7, 2026 and Lottery Probability Calculator on October 2, 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.*