# TriviaUp! vs Greystone

The clearest difference is in-app purchases: TriviaUp! at none against Greystone's 3. TriviaUp! also leads on iOS requirement (13.0 vs 15.1). Greystone's advantage is ads (none vs shown). On price, update cadence and device support there is nothing between them.

Both are free to download. Greystone sells 3 in-app purchases, starting at $17.99 per month. TriviaUp! asks for nothing beyond the download.

TriviaUp! ships an update every 4 months, Greystone every 3 months. The most recent releases landed on October 13, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | TriviaUp! | Greystone |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 4 months | **Every 3 months** |
| Size | 71 MB | 32 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Gametize Pte. Ltd.](https://appshunter.io/developer/477428007) | [Greystone Theological Institute](https://appshunter.io/developer/1791639499) |

## What reviewers say

### TriviaUp!

[App page](https://appshunter.io/ios/app/triviaup/id1524427671)

**Features:** macOS Compatibility

**In-app purchases:** none


### Greystone

[App page](https://appshunter.io/ios/app/greystone/id6740783023)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Greystone Monthly Membership | $17.99 | per month |
| Greystone Membership Plus | $29.99 | per month |
| Greystone Annual Membership | $197.99 | per year |


## Frequently asked questions

### Is TriviaUp! free?

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

### Is Greystone free?

Greystone is free to download, with in-app purchases available.

### Do TriviaUp! or Greystone have ads?

TriviaUp! shows ads; Greystone does not.

### Which is updated more often, TriviaUp! or Greystone?

TriviaUp! ships an update every 4 months, and Greystone every 3 months. Most recently, TriviaUp! was updated on October 13, 2026 and Greystone 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.*