# Randomize Number Generator vs Gravity Ball Timer

The clearest difference is price: Randomize Number Generator at Free against Gravity Ball Timer's $0.99. Randomize Number Generator also leads on device support (3 vs 1) and iOS requirement (13.0 vs 18.4). Gravity Ball Timer's advantage is update cadence (daily vs every 2 weeks). On ads and in-app purchases there is nothing between them.

Randomize Number Generator is free to download; Gravity Ball Timer costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Randomize Number Generator ships an update every 2 weeks, Gravity Ball Timer daily. The most recent releases landed on November 4, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Randomize Number Generator | Gravity Ball Timer |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Daily** |
| Size | 24 MB | 18 MB |
| Requires iOS | **13.0** | 18.4 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Ashish Kumar Baghel](https://appshunter.io/developer/1724655665) | [LexiNexiAI Private Limited](https://appshunter.io/developer/1786390241) |

## What reviewers say

### Randomize Number Generator

[App page](https://appshunter.io/ios/app/randomize-number-generator/id6737981529)

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

**In-app purchases:** none


### Gravity Ball Timer

[App page](https://appshunter.io/ios/app/gravity-ball-timer/id6745581287)

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

**In-app purchases:** none


## Frequently asked questions

### Is Randomize Number Generator free?

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

### Is Gravity Ball Timer free?

Gravity Ball Timer costs $0.99, with no in-app purchases.

### Do Randomize Number Generator or Gravity Ball Timer have ads?

Neither Randomize Number Generator nor Gravity Ball Timer shows ads.

### Which is updated more often, Randomize Number Generator or Gravity Ball Timer?

Randomize Number Generator ships an update every 2 weeks, and Gravity Ball Timer daily. Most recently, Randomize Number Generator was updated on November 4, 2026 and Gravity Ball Timer on October 30, 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.*