# Fleetly vs Spool

The clearest difference is in-app purchases: Fleetly at none against Spool's 3. Fleetly also leads on iOS requirement (18.6 vs 26.1). On price, update cadence, ads and device support there is nothing between them.

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

Fleetly ships an update every 4 weeks, Spool every 2 weeks. Both last shipped on October 10, 2026.

## The numbers

| Metric | Fleetly | Spool |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (5 ratings)](https://appshunter.io/ios/app/spool-filament-tracker/id6756892049/reviews)** |
| Number of ratings | — | **5** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 weeks | **Every 2 weeks** |
| Monetization | — | Freemium |
| Size | 16 MB | 77 MB |
| Requires iOS | **18.6** | 26.1 |
| Devices | iPhone, iPad | **iPhone, iPad, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Somesh Pathak](https://appshunter.io/developer/1747627905) | [Lucas Melo](https://appshunter.io/developer/1863471937) |

## What reviewers say

### Fleetly

[App page](https://appshunter.io/ios/app/fleetly/id6742232783)

**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

**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 Fleetly free?

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

### Is Spool free?

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

### Do Fleetly or Spool have ads?

Neither Fleetly nor Spool shows ads.

### Which is updated more often, Fleetly or Spool?

Fleetly ships an update every 4 weeks, and Spool every 2 weeks. Most recently, Fleetly was updated on October 10, 2026 and Spool on October 10, 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.*