# Trial&Error vs MiniQuest

The clearest difference is in-app purchases: MiniQuest at none against Trial&Error's 2. MiniQuest also leads on ads (none vs shown) and iOS requirement (13.0 vs 15.4). On price, update cadence and device support there is nothing between them.

Both are free to download. Trial&Error sells 2 in-app purchases, starting at $0.49 per month. MiniQuest asks for nothing beyond the download.

Trial&Error ships an update weekly, MiniQuest every 10 days. The most recent releases landed on September 13, 2026 and September 5, 2026 respectively.

## The numbers

| Metric | Trial&Error | MiniQuest |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Weekly** | Every 10 days |
| Size | 17 MB | 77 MB |
| Requires iOS | 15.4 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Naruhito Ozawa](https://appshunter.io/developer/1166703594) | [tomoyasu mukai](https://appshunter.io/developer/1850882656) |

## What reviewers say

### Trial&Error

[App page](https://appshunter.io/ios/app/trial-and-error/id1612021152)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly fee | $0.49 | per month |
| PremiumPlan(onetime-purchase) | $2.99 | one-time |


### MiniQuest

[App page](https://appshunter.io/ios/app/miniquest/id6754903350)

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

**In-app purchases:** none


## Frequently asked questions

### Is Trial&Error free?

Trial&Error is free to download, with in-app purchases available.

### Is MiniQuest free?

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

### Do Trial&Error or MiniQuest have ads?

Trial&Error shows ads; MiniQuest does not.

### Which is updated more often, Trial&Error or MiniQuest?

Trial&Error ships an update weekly, and MiniQuest every 10 days. Most recently, Trial&Error was updated on September 13, 2026 and MiniQuest on September 5, 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.*