# Randomizer Generator Selector vs UOL Student Portal

The clearest difference is in-app purchases: UOL Student Portal at none against Randomizer Generator Selector's 2. UOL Student Portal also leads on ads (none vs shown) and update cadence (every 10 days vs every 2 months). Randomizer Generator Selector's advantage is iOS requirement (13.0 vs 15.1). On price and device support there is nothing between them.

Both are free to download. Randomizer Generator Selector sells 2 in-app purchases, starting at $3.99 per month. UOL Student Portal asks for nothing beyond the download.

Randomizer Generator Selector ships an update every 2 months, UOL Student Portal every 10 days. The most recent releases landed on October 21, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Randomizer Generator Selector | UOL Student Portal |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (5 ratings)](https://appshunter.io/ios/app/randomizer-generator-selector/id6740165840/reviews)** | — |
| Number of ratings | **5** | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Every 10 days** |
| Monetization | Free with in-app purchases | — |
| Size | 60 MB | 33 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [JanoGroup LLC](https://appshunter.io/developer/1781461557) | [1st4connect](https://appshunter.io/developer/1711051215) |

## What reviewers say

### Randomizer Generator Selector

[App page](https://appshunter.io/ios/app/randomizer-generator-selector/id6740165840)

This app provides a suite of tools for generating random numbers, rolling dice, flipping coins, and making decisions. It's designed for various uses, from classroom activities and giveaways to game nights and everyday choices.

**Highlights:** Customizable number generation, Multi-dice rolling, Animated coin flips, Bingo number caller, Random selector tools, Exportable results

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly - Premium | $3.99 | per month |
| Annual — Premium 19.99 | $19.99 | per year |


### UOL Student Portal

[App page](https://appshunter.io/ios/app/uol-student-portal/id6769260609)

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

**In-app purchases:** none


## Frequently asked questions

### Is Randomizer Generator Selector free?

Randomizer Generator Selector is free to download, with in-app purchases available.

### Is UOL Student Portal free?

UOL Student Portal is free to download, with no in-app purchases.

### Do Randomizer Generator Selector or UOL Student Portal have ads?

Randomizer Generator Selector shows ads; UOL Student Portal does not.

### Which is updated more often, Randomizer Generator Selector or UOL Student Portal?

Randomizer Generator Selector ships an update every 2 months, and UOL Student Portal every 10 days. Most recently, Randomizer Generator Selector was updated on October 21, 2026 and UOL Student Portal on October 14, 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.*