# IIA NZ vs Master Joiners

IIA NZ and Master Joiners are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

IIA NZ ships an update every 5 weeks, Master Joiners every 3 weeks. The most recent releases landed on September 19, 2026 and July 17, 2026 respectively.

## The numbers

| Metric | IIA NZ | Master Joiners |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 3 weeks** |
| Size | 54 MB | 54 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Instititue of Internal Auditors](https://appshunter.io/developer/1487552932) | [New Zealand Joinery Manufacturers Federation Inc](https://appshunter.io/developer/1624862720) |

## What reviewers say

### IIA NZ

[App page](https://appshunter.io/ios/app/iia-nz/id1487552933)

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

**In-app purchases:** none


### Master Joiners

[App page](https://appshunter.io/ios/app/master-joiners/id1624862718)

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

**In-app purchases:** none


## Frequently asked questions

### Is IIA NZ free?

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

### Is Master Joiners free?

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

### Do IIA NZ or Master Joiners have ads?

Neither IIA NZ nor Master Joiners shows ads.

### Which is updated more often, IIA NZ or Master Joiners?

IIA NZ ships an update every 5 weeks, and Master Joiners every 3 weeks. Most recently, IIA NZ was updated on September 19, 2026 and Master Joiners on July 17, 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.*