# ASK4 Diagnostics vs UK Driver Theory Test Practice

The clearest difference is in-app purchases: ASK4 Diagnostics at none against UK Driver Theory Test Practice's 1. ASK4 Diagnostics also leads on ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. UK Driver Theory Test Practice sells 1 one-off in-app purchase. ASK4 Diagnostics asks for nothing beyond the download.

ASK4 Diagnostics ships an update every 3 months, UK Driver Theory Test Practice every 4 months. The most recent releases landed on October 8, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | ASK4 Diagnostics | UK Driver Theory Test Practice |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 3 months** | Every 4 months |
| Monetization | Free | — |
| Size | 53 MB | 143 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [ASK4 Ltd](https://appshunter.io/developer/1123016758) | [俊柯 杨](https://appshunter.io/developer/1706946542) |

## What reviewers say

### ASK4 Diagnostics

[App page](https://appshunter.io/ios/app/ask4-diagnostics/id1455988601)

This utility app performs various network tests and diagnostics. It's designed to help support agents quickly identify and resolve internet connectivity issues. Share the collected data with a support representative to expedite problem-solving.

**Highlights:** Runs network tests, Performs diagnostics, Shares test results, Aids support agents, Troubleshoots internet issues

**Features:** Vision Pro support

**In-app purchases:** none


### UK Driver Theory Test Practice

[App page](https://appshunter.io/ios/app/uk-driver-theory-test-practice/id6743305000)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $2.99 | one-time |


## Frequently asked questions

### Is ASK4 Diagnostics free?

ASK4 Diagnostics is free to download, with no in-app purchases.

### Is UK Driver Theory Test Practice free?

UK Driver Theory Test Practice is free to download, with in-app purchases available.

### Do ASK4 Diagnostics or UK Driver Theory Test Practice have ads?

UK Driver Theory Test Practice shows ads; ASK4 Diagnostics does not.

### Which is updated more often, ASK4 Diagnostics or UK Driver Theory Test Practice?

ASK4 Diagnostics ships an update every 3 months, and UK Driver Theory Test Practice every 4 months. Most recently, ASK4 Diagnostics was updated on October 8, 2026 and UK Driver Theory Test Practice on October 6, 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.*