# Heavy Vehicle Knowledge Test vs Tas Driving Test Practice Exam

The clearest difference is ads: Tas Driving Test Practice Exam at none against Heavy Vehicle Knowledge Test's shown. Heavy Vehicle Knowledge Test's advantage is update cadence (every 3 weeks vs every 4 months) and iOS requirement (13.0 vs 16.6). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Heavy Vehicle Knowledge Test sells 1 in-app purchase, starting at $2.99 per 7 days and Tas Driving Test Practice Exam sells 2 in-app purchases, starting at $0.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Heavy Vehicle Knowledge Test ships an update every 3 weeks, Tas Driving Test Practice Exam every 4 months. Both last shipped on November 5, 2026.

## The numbers

| Metric | Heavy Vehicle Knowledge Test | Tas Driving Test Practice Exam |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 3 weeks** | Every 4 months |
| Size | 52 MB | 83 MB |
| Requires iOS | **13.0** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Avocado Studio Pty Ltd](https://appshunter.io/developer/1760280675) | [Movil Softwares Inc.](https://appshunter.io/developer/583631143) |

## What reviewers say

### Heavy Vehicle Knowledge Test

[App page](https://appshunter.io/ios/app/heavy-vehicle-knowledge-test/id6759073913)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Pass | $2.99 | per 7 days |


### Tas Driving Test Practice Exam

[App page](https://appshunter.io/ios/app/tas-driving-test-practice-exam/id6766123701)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Driving Test Weekly Subscription | $0.99 | per 7 days |
| Driving Test Monthly Subscription | $2.99 | per month |


## Frequently asked questions

### Is Heavy Vehicle Knowledge Test free?

Heavy Vehicle Knowledge Test is free to download, with in-app purchases available.

### Is Tas Driving Test Practice Exam free?

Tas Driving Test Practice Exam is free to download, with in-app purchases available.

### Do Heavy Vehicle Knowledge Test or Tas Driving Test Practice Exam have ads?

Heavy Vehicle Knowledge Test shows ads; Tas Driving Test Practice Exam does not.

### Which is updated more often, Heavy Vehicle Knowledge Test or Tas Driving Test Practice Exam?

Heavy Vehicle Knowledge Test ships an update every 3 weeks, and Tas Driving Test Practice Exam every 4 months. Most recently, Heavy Vehicle Knowledge Test was updated on November 5, 2026 and Tas Driving Test Practice Exam on November 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.*