# Filament.uno vs SpoolMate

The clearest difference is rating: SpoolMate at 5.0 against Filament.uno's 3.7. SpoolMate also leads on review sentiment (100% vs 67%) and update cadence (every 2 weeks vs every 3 months). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. Filament.uno sells 1 one-off in-app purchase and SpoolMate sells 4 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

SpoolMate holds the better App Store score, 5.0 against 3.7. Both are backed by a comparable volume of ratings — 3 and 3 respectively. Written reviews point the same way: 67% of Filament.uno's written reviews are positive against 100% of SpoolMate's.

Filament.uno ships an update every 3 months, SpoolMate every 2 weeks. The most recent releases landed on October 2, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | Filament.uno | SpoolMate |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.7 (3 ratings)](https://appshunter.io/ios/app/filamentuno/id1543388155/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/spoolmate/id6759874466/reviews)** |
| Number of ratings | 3 | 3 |
| Positive reviews | 66.7% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 3 months | **Every 2 weeks** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 13 MB | 8 MB |
| Requires iOS | 18.6 | **17.6** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Paul Sohier](https://appshunter.io/developer/921377230) | [Chris TeSelle](https://appshunter.io/developer/445300197) |

## What reviewers say

### Filament.uno

[App page](https://appshunter.io/ios/app/filamentuno/id1543388155)

Easily manage your 3D printing filament stock. Track what you have, add new spools, and maintain your inventory with simple tools.

**Highlights:** Add filament spools, Manage inventory, Maintain filament stock, Simple functionality

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Filament.uno PRO | $2.99 | one-time |


### 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 |


## Frequently asked questions

### Is Filament.uno free?

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

### Is SpoolMate free?

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

### Which has better reviews, Filament.uno or SpoolMate?

SpoolMate is rated higher. Filament.uno averages 3.7 out of 5 from 3 ratings, while SpoolMate averages 5.0 from 3 ratings.

### Do Filament.uno or SpoolMate have ads?

Both Filament.uno and SpoolMate show ads.

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

Filament.uno ships an update every 3 months, and SpoolMate every 2 weeks. Most recently, Filament.uno was updated on October 2, 2026 and SpoolMate on October 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.*