# 3D Print Commander vs Spool

The clearest difference is in-app purchases: 3D Print Commander at none against Spool's 3. 3D Print Commander also leads on device support (5 vs 2). Spool's advantage is ads (none vs shown) and update cadence (every 2 weeks vs every 5 weeks). On price, rating, review sentiment and iOS requirement there is nothing between them.

Both are free to download. Spool sells 3 in-app purchases, starting at $4.99 per month. 3D Print Commander asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for 3D Print Commander against 5.0 for Spool. Both are backed by a comparable volume of ratings — 1 and 4 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

3D Print Commander ships an update every 5 weeks, Spool every 2 weeks. The most recent releases landed on September 16, 2026 and July 24, 2026 respectively.

## The numbers

| Metric | 3D Print Commander | Spool |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/3d-print-commander/id6504635784/reviews) | [5.0 (4 ratings)](https://appshunter.io/ios/app/spool-filament-tracker/id6756892049/reviews) |
| Number of ratings | 1 | **4** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 5 weeks | **Every 2 weeks** |
| Monetization | **Free** | Freemium |
| Size | 56 MB | 76 MB |
| Requires iOS | 27.0 | **26.1** |
| Devices | **iPhone, iPad, Mac, Apple Watch, Vision Pro** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Volker Schmitt](https://appshunter.io/developer/1466399691) | [Lucas Melo](https://appshunter.io/developer/1863471937) |

## What reviewers say

### 3D Print Commander

[App page](https://appshunter.io/ios/app/3d-print-commander/id6504635784)

This app helps 3D printing enthusiasts manage their filament materials, track usage, and log calibration and drying parameters. It offers Apple Watch and Shortcuts integration for enhanced control and efficiency.

**Highlights:** Effortless filament organization, Precise material usage tracking, Easy calibration parameters logging, Detailed filament drying log, Apple Watch support, Shortcuts integration

**Features:** Apple Watch app

**In-app purchases:** none


### Spool

[App page](https://appshunter.io/ios/app/spool-filament-tracker/id6756892049)

Manage your 3D printing filament inventory with detailed tracking of materials, costs, and stock levels. Log print details, monitor printer maintenance, and gain insights into your printing habits. Integrates with Bambu Lab printers for automatic data logging.

**Highlights:** Filament spool tracking, Cost and weight logging, Low-stock warnings, Print logging and analysis, Bambu Lab printer integration, Printer maintenance schedules, NFC/QR code spool tagging

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Spool Pro Monthly | $4.99 | per month |
| Spool Pro Yearly | $49.99 | per year |
| +10 Spool Capacity | $0.99 | one-time |


## Frequently asked questions

### Is 3D Print Commander free?

3D Print Commander is free to download, with no in-app purchases.

### Is Spool free?

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

### Which has better reviews, 3D Print Commander or Spool?

3D Print Commander and Spool are both rated 5.0 out of 5 on the App Store, from 1 and 4 ratings respectively.

### Do 3D Print Commander or Spool have ads?

3D Print Commander shows ads; Spool does not.

### Which is updated more often, 3D Print Commander or Spool?

3D Print Commander ships an update every 5 weeks, and Spool every 2 weeks. Most recently, 3D Print Commander was updated on September 16, 2026 and Spool on July 24, 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.*