# Random Number Generator vs TapGo

The clearest difference is price: Random Number Generator at Free against TapGo's $1.99. Random Number Generator also leads on update cadence (monthly vs every 3 months) and iOS requirement (13.0 vs 16.1). TapGo's advantage is in-app purchases (none vs 2) and ads (none vs shown). On device support there is nothing between them.

Random Number Generator is free to download; TapGo costs $1.99 up front. Random Number Generator sells 2 in-app purchases, starting at $0.99 per month. TapGo asks for nothing beyond the download.

Random Number Generator ships an update monthly, TapGo every 3 months. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Random Number Generator | TapGo |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| Rating | **[4.9 (25 ratings)](https://appshunter.io/ios/app/random-number-generator-rng/id6444014018/reviews)** | — |
| Number of ratings | **25** | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Monthly** | Every 3 months |
| Monetization | Free with in-app purchases | — |
| Size | 112 MB | 8 MB |
| Requires iOS | **13.0** | 16.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [SHPAVDA, TOO](https://appshunter.io/developer/1779139180) | [YU HSIN CHENG](https://appshunter.io/developer/1826530165) |

## What reviewers say

### Random Number Generator

[App page](https://appshunter.io/ios/app/random-number-generator-rng/id6444014018)

This tool generates integers or real numbers within a specified range and quantity. It offers customizable decimal precision, generation history, and a favorites list for easy recall. The app features a user-friendly interface with light and dark theme options.

**Highlights:** Generate integers and real numbers, Customizable range and quantity, Set decimal precision, Generation history, Save to favorites, Light and dark themes

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Ad-Free | $0.99 | per month |
| Yearly Ad-Free | $7.99 | per year |


### TapGo

[App page](https://appshunter.io/ios/app/tapgo-quick-phrase-keyboard/id6749788511)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Random Number Generator free?

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

### Is TapGo free?

TapGo costs $1.99, with no in-app purchases.

### Do Random Number Generator or TapGo have ads?

Random Number Generator shows ads; TapGo does not.

### Which is updated more often, Random Number Generator or TapGo?

Random Number Generator ships an update monthly, and TapGo every 3 months. Most recently, Random Number Generator was updated on October 24, 2026 and TapGo on October 25, 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.*