# Spool Master vs Spool Hoarder

The clearest difference is ads: Spool Hoarder at none against Spool Master's shown. Spool Master's advantage is update cadence (every 3 days vs every 2 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Spool Master sells 2 in-app purchases, starting at $1.99 per month and Spool Hoarder sells 1 in-app purchase, starting at $19.99 per year. Whichever you choose, the download price is not the number that matters.

Spool Master ships an update every 3 days, Spool Hoarder every 2 months. The most recent releases landed on October 17, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Spool Master | Spool Hoarder |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/spool-master/id6757678949/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 3 days** | Every 2 months |
| Monetization | Free with in-app purchases | — |
| Size | 41 MB | 121 MB |
| Requires iOS | **15.0** | 16.6 |
| Devices | iPhone, iPod | **iPhone, iPad, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Sebastien Girod](https://appshunter.io/developer/1472154080) | [MIDDLEPATH LABS, LLC](https://appshunter.io/developer/1885711800) |

## What reviewers say

### Spool Master

[App page](https://appshunter.io/ios/app/spool-master/id6757678949)

Manage your 3D printing filament stock with NFC tag reading/writing, inventory tracking, and smart shopping lists. Optimize expenses and reduce waste for hobbyists and professionals.

**Highlights:** NFC reading and writing for spool tags, Complete inventory management, Detailed statistics and value tracking, Automatic low stock alerts, Smart shopping list generation, Print settings configuration, Multi-device synchronization

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Spool Master Monthly | $1.99 | per month |
| Spool Master Yearly | $9.99 | per year |


### Spool Hoarder

[App page](https://appshunter.io/ios/app/spool-hoarder/id6760682447)

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro | $19.99 | per year |


## Frequently asked questions

### Is Spool Master free?

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

### Is Spool Hoarder free?

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

### Do Spool Master or Spool Hoarder have ads?

Spool Master shows ads; Spool Hoarder does not.

### Which is updated more often, Spool Master or Spool Hoarder?

Spool Master ships an update every 3 days, and Spool Hoarder every 2 months. Most recently, Spool Master was updated on October 17, 2026 and Spool Hoarder on October 6, 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.*