# Australian Driver Knowledge vs OBD2 Codes List (OBD

The clearest difference is price: OBD2 Codes List (OBD at Free against Australian Driver Knowledge's $9.99. Australian Driver Knowledge's advantage is ads (none vs shown). On in-app purchases, device support and iOS requirement there is nothing between them.

OBD2 Codes List (OBD is free to download; Australian Driver Knowledge costs $9.99 up front. Australian Driver Knowledge sells 4 in-app purchases, starting at $2.99 per 7 days and OBD2 Codes List (OBD sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | Australian Driver Knowledge | OBD2 Codes List (OBD |
| --- | --- | --- |
| Price | $9.99 | **Free** |
| Rating | **[4.7 (12 ratings)](https://appshunter.io/ios/app/australian-driver-knowledge/id738397676/reviews)** | — |
| Number of ratings | **12** | — |
| Positive reviews | 58.3% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Monthly | — |
| Monetization | Free with in-app purchases | — |
| Size | 102 MB | 54 MB |
| Requires iOS | 16.0 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [App Nursery](https://appshunter.io/developer/1872320324) | [Arsosa Network Inc.](https://appshunter.io/developer/1209042440) |

## What reviewers say

### Australian Driver Knowledge

[App page](https://appshunter.io/ios/app/australian-driver-knowledge/id738397676)

Prepare for your Australian driving license test with a comprehensive system featuring over 400 practice questions and flashcards. Study road rules, track progress, and learn on the go, even offline. Includes mock tests covering various driving topics.

**Highlights:** 400+ practice questions, Offline access, Road rules theory, Mock theory tests, Flashcards with traffic signs, Progress tracking, Driving lesson log

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Subscription | $2.99 | per 7 days |
| Prep tests monthly | $6.99 | per month |
| DTK Learner Offer | $6.99 | per month |
| Lifetime access | $12.99 | one-time |


### OBD2 Codes List (OBD

[App page](https://appshunter.io/ios/app/obd2-codes-list-obd-ii/id6747386654)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| OBD-II Premium | $9.99 | one-time |


## Frequently asked questions

### Is Australian Driver Knowledge free?

Australian Driver Knowledge costs $9.99, and also offers in-app purchases.

### Is OBD2 Codes List (OBD free?

OBD2 Codes List (OBD is free to download, with in-app purchases available.

### Do Australian Driver Knowledge or OBD2 Codes List (OBD have ads?

OBD2 Codes List (OBD shows ads; Australian Driver Knowledge does not.

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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.*