# SpoolMate vs Filament

The clearest difference is in-app purchases: Filament at none against SpoolMate's 4. Filament also leads on ads (none vs shown) and device support (3 vs 1). SpoolMate's advantage is iOS requirement (17.6 vs 26.0). On price and update cadence there is nothing between them.

Both are free to download. SpoolMate sells 4 one-off in-app purchases. Filament asks for nothing beyond the download.

SpoolMate ships an update every 2 weeks, Filament fortnightly. The most recent releases landed on October 1, 2026 and September 28, 2026 respectively.

## The numbers

| Metric | SpoolMate | Filament |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/spoolmate/id6759874466/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 2 weeks** | Fortnightly |
| Monetization | Free with in-app purchases | — |
| Size | 8 MB | 25 MB |
| Requires iOS | **17.6** | 26.0 |
| Devices | iPhone | **iPhone, iPad, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Chris TeSelle](https://appshunter.io/developer/445300197) | [David Oreol](https://appshunter.io/developer/1892872687) |

## What reviewers say

### SpoolMate

[App page](https://appshunter.io/ios/app/spoolmate/id6759874466)

Track your 3D printing filament inventory with this app. Easily monitor remaining filament, log usage after prints, and receive low-stock notifications to ensure you always have enough material for your projects.

**Highlights:** Track filament levels, Log filament usage, Low-stock notifications, Support for common materials, Print history per spool, One-tap reordering

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Small Tip | $1.99 | one-time |
| Medium Tip | $4.99 | one-time |
| Large Tip | $9.99 | one-time |
| SpoolMate+ | $14.99 | one-time |


### Filament

[App page](https://appshunter.io/ios/app/filament-tracker/id6762094669)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is SpoolMate free?

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

### Is Filament free?

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

### Do SpoolMate or Filament have ads?

SpoolMate shows ads; Filament does not.

### Which is updated more often, SpoolMate or Filament?

SpoolMate ships an update every 2 weeks, and Filament fortnightly. Most recently, SpoolMate was updated on October 1, 2026 and Filament on September 28, 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.*