# 3D PrintWiz vs SpoolStack

The clearest difference is update cadence: SpoolStack at every 2 days against 3D PrintWiz's fortnightly. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. 3D PrintWiz sells 2 in-app purchases, starting at $7.99 per month and SpoolStack sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

3D PrintWiz ships an update fortnightly, SpoolStack every 2 days. The most recent releases landed on September 19, 2026 and June 1, 2026 respectively.

## The numbers

| Metric | 3D PrintWiz | SpoolStack |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 2 days** |
| Size | 7 MB | 13 MB |
| Requires iOS | 18.5 | **17.0** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Aled Bound](https://appshunter.io/developer/1811888961) | [Matthew Howell](https://appshunter.io/developer/1744641447) |

## What reviewers say

### 3D PrintWiz

[App page](https://appshunter.io/ios/app/3d-printwiz/id6761499539)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $7.99 | per month |
| Pro Annual | $79.99 | per year |


### SpoolStack

[App page](https://appshunter.io/ios/app/spoolstack/id6762043296)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SpoolStack Pro Monthly | $4.99 | per month |
| SpoolStack Pro Yearly | $49.99 | per year |


## Frequently asked questions

### Is 3D PrintWiz free?

3D PrintWiz is free to download, with in-app purchases available.

### Is SpoolStack free?

SpoolStack is free to download, with in-app purchases available.

### Do 3D PrintWiz or SpoolStack have ads?

Neither 3D PrintWiz nor SpoolStack shows ads.

### Which is updated more often, 3D PrintWiz or SpoolStack?

3D PrintWiz ships an update fortnightly, and SpoolStack every 2 days. Most recently, 3D PrintWiz was updated on September 19, 2026 and SpoolStack on June 1, 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.*