# Random Number 99 vs Random Number

The clearest difference is price: Random Number at Free against Random Number 99's $2.99. Random Number also leads on update cadence (every 3 weeks vs every 40 months). Random Number 99's advantage is ads (none vs shown) and iOS requirement (15.1 vs 17.0). On in-app purchases and device support there is nothing between them.

Random Number is free to download; Random Number 99 costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Random Number 99 ships an update every 40 months, Random Number every 3 weeks. The most recent releases landed on October 4, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Random Number 99 | Random Number |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Rating | — | **[5.0 (8 ratings)](https://appshunter.io/ios/app/random-number-dice-roller/id6749516460/reviews)** |
| Number of ratings | — | **8** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 40 months | **Every 3 weeks** |
| Monetization | — | Ad-supported |
| Size | 24 MB | 16 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | iPad | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [浩保 Chiba](https://appshunter.io/developer/303198553) | [Fawkes Wei](https://appshunter.io/developer/432767536) |

## What reviewers say

### Random Number 99

[App page](https://appshunter.io/ios/app/random-number-99/id537829584)

**In-app purchases:** none


### Random Number

[App page](https://appshunter.io/ios/app/random-number-dice-roller/id6749516460)

Generate fair random numbers using three distinct algorithms: true random, shuffled deck, or bell curve. Set custom ranges, view history, and use for raffles, prize draws, or educational purposes.

**Highlights:** Three distinct random number algorithms, Customizable min/max range, History of generated numbers, Fair raffle and prize draw generation, Dice rolling for games, Probability and statistics teaching tool

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

**In-app purchases:** none


## Frequently asked questions

### Is Random Number 99 free?

Random Number 99 costs $2.99, with no in-app purchases.

### Is Random Number free?

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

### Do Random Number 99 or Random Number have ads?

Random Number shows ads; Random Number 99 does not.

### Which is updated more often, Random Number 99 or Random Number?

Random Number 99 ships an update every 40 months, and Random Number every 3 weeks. Most recently, Random Number 99 was updated on October 4, 2026 and Random Number on October 11, 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.*