# Random Number Generator. RNG vs RandLetter

The clearest difference is in-app purchases: RandLetter at none against Random Number Generator. RNG's 9. RandLetter also leads on rating (5.0 vs 4.6) and review sentiment (80% vs 61%). Random Number Generator. RNG's advantage is update cadence (fortnightly vs every 16 months) and ratings volume (3.3K vs 3). On price, ads and device support there is nothing between them.

Both are free to download. Random Number Generator. RNG sells 9 in-app purchases, starting at $2.99 per month. RandLetter asks for nothing beyond the download.

RandLetter holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Random Number Generator. RNG has 3.3K ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 61% of Random Number Generator. RNG's written reviews are positive against 80% of RandLetter's.

Random Number Generator. RNG ships an update fortnightly, RandLetter every 16 months. Both last shipped on November 6, 2026.

## The numbers

| Metric | Random Number Generator. RNG | RandLetter |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (3.3K ratings)](https://appshunter.io/ios/app/random-number-generator-rng/id1128190780/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/randletter/id1228722641/reviews)** |
| Number of ratings | **3.3K** | 3 |
| Positive reviews | 60.6% of reviews | **80.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 16 months |
| Monetization | Freemium | **Free** |
| Size | 59 MB | 4 MB |
| Requires iOS | 17.0 | **14.6** |
| Devices | **iPhone, iPad, Mac, Apple Watch** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Volodymyr Yahenskyi](https://appshunter.io/developer/961335645) | [Inmitto AS](https://appshunter.io/developer/972398064) |

## What reviewers say

### Random Number Generator. RNG

[App page](https://appshunter.io/ios/app/random-number-generator-rng/id1128190780)

This app provides a versatile tool for generating random numbers, letters, and making decisions. It offers various randomization features like dice rolling, coin flipping, and custom list selection. Users can also utilize widgets and Apple Watch integration for quick access to random outcomes.

**Highlights:** Number generator (0-999999999), Letter generator, Dice roller, Custom list item generator, Coin flipper, Rock-Paper-Scissors, Widgets and Apple Watch support

**Features:** Apple Watch app, Vision Pro support, iPhone Duo support

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly plan | $2.99 | per month |
| Monthly plan | $2.99 | per month |
| Monthly plan | $4.99 | per month |
| Weekly plan | $4.99 | per 7 days |
| Annual plan | $19.99 | per year |
| Yearly plan | $29.99 | per year |
| Annual plan | $29.99 | per year |
| Lifetime. One-time purchase | $35.99 | one-time |
| Lifetime plan | $59.99 | one-time |


### RandLetter

[App page](https://appshunter.io/ios/app/randletter/id1228722641)

Generate random letters for games or creative writing. This utility allows you to exclude specific letters and includes a countdown timer for gameplay.

**Highlights:** Random letter generation, Blacklist letters, Countdown timer, Kennedy Games support, Name generation

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Random Number Generator. RNG free?

Random Number Generator. RNG is free to download, with in-app purchases available.

### Is RandLetter free?

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

### Which has better reviews, Random Number Generator. RNG or RandLetter?

RandLetter is rated higher. Random Number Generator. RNG averages 4.6 out of 5 from 3.3K ratings, while RandLetter averages 5.0 from 3 ratings.

### Do Random Number Generator. RNG or RandLetter have ads?

Neither Random Number Generator. RNG nor RandLetter shows ads.

### Which is updated more often, Random Number Generator. RNG or RandLetter?

Random Number Generator. RNG ships an update fortnightly, and RandLetter every 16 months. Most recently, Random Number Generator. RNG was updated on November 6, 2026 and RandLetter on November 6, 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.*