# Koala Decodable Readers vs NAPLAN 5 Online Test

The clearest difference is price: Koala Decodable Readers at Free against NAPLAN 5 Online Test's $9.99. NAPLAN 5 Online Test's advantage is in-app purchases (none vs 1) and ads (none vs shown). On update cadence and device support there is nothing between them.

Koala Decodable Readers is free to download; NAPLAN 5 Online Test costs $9.99 up front. Koala Decodable Readers sells 1 in-app purchase, starting at $1.99 per 7 days. NAPLAN 5 Online Test asks for nothing beyond the download.

Koala Decodable Readers ships an update every 3 months, NAPLAN 5 Online Test every 2 months. The most recent releases landed on October 25, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Koala Decodable Readers | NAPLAN 5 Online Test |
| --- | --- | --- |
| Price | **Free** | $9.99 |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 3 months | **Every 2 months** |
| Monetization | — | Paid |
| Size | 11 MB | 29 MB |
| Requires iOS | 17.6 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [MRCH CONSULTING PTY LTD](https://appshunter.io/developer/1213277168) | [The Anh](https://appshunter.io/developer/1067835130) |

## What reviewers say

### Koala Decodable Readers

[App page](https://appshunter.io/ios/app/koala-decodable-readers/id6744292931)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Access | $1.99 | per 7 days |


### NAPLAN 5 Online Test

[App page](https://appshunter.io/ios/app/naplan-5-online-test/id6747626709)

Prepare your child for the NAPLAN Year 5 online test with comprehensive practice. This app offers over 50 tests and 1000 questions mirroring the official format, covering all question types and subjects. Build skills and confidence for optimal performance.

**Highlights:** Over 50 practice tests, 1000+ NAPLAN-style questions, Covers all question types, Includes Language, Reading, Numeracy, Realistic layouts, Easy-to-use interface

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

**In-app purchases:** none


## Frequently asked questions

### Is Koala Decodable Readers free?

Koala Decodable Readers is free to download, with in-app purchases available.

### Is NAPLAN 5 Online Test free?

NAPLAN 5 Online Test costs $9.99, with no in-app purchases.

### Do Koala Decodable Readers or NAPLAN 5 Online Test have ads?

Koala Decodable Readers shows ads; NAPLAN 5 Online Test does not.

### Which is updated more often, Koala Decodable Readers or NAPLAN 5 Online Test?

Koala Decodable Readers ships an update every 3 months, and NAPLAN 5 Online Test every 2 months. Most recently, Koala Decodable Readers was updated on October 25, 2026 and NAPLAN 5 Online Test on October 30, 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.*