# SpoolyTracker vs Filament

The clearest difference is iOS requirement: SpoolyTracker at 15.1 against Filament's 26.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

SpoolyTracker ships an update every 9 days, Filament fortnightly. The most recent releases landed on October 14, 2026 and September 28, 2026 respectively.

## The numbers

| Metric | SpoolyTracker | Filament |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 9 days** | Fortnightly |
| Size | 42 MB | 25 MB |
| Requires iOS | **15.1** | 26.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [Guillaume Sanchez](https://appshunter.io/developer/1882782147) | [David Oreol](https://appshunter.io/developer/1892872687) |

## What reviewers say

### SpoolyTracker

[App page](https://appshunter.io/ios/app/spoolytracker/id6760127825)

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

**In-app purchases:** none


### Filament

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

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is SpoolyTracker free?

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

### Is Filament free?

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

### Do SpoolyTracker or Filament have ads?

Neither SpoolyTracker nor Filament shows ads.

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

SpoolyTracker ships an update every 9 days, and Filament fortnightly. Most recently, SpoolyTracker was updated on October 14, 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.*