# All Secure Self Storage vs Spool

The clearest difference is in-app purchases: All Secure Self Storage at none against Spool's 3. All Secure Self Storage also leads on iOS requirement (15.1 vs 26.1). Spool's advantage is update cadence (every 2 weeks vs every 2 months). On price, 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. All Secure Self Storage asks for nothing beyond the download.

All Secure Self Storage ships an update every 2 months, Spool every 2 weeks. The most recent releases landed on September 10, 2026 and July 24, 2026 respectively.

## The numbers

| Metric | All Secure Self Storage | Spool |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (4 ratings)](https://appshunter.io/ios/app/spool-filament-tracker/id6756892049/reviews)** |
| Number of ratings | — | **4** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 2 weeks** |
| Monetization | — | Freemium |
| Size | 41 MB | 76 MB |
| Requires iOS | **15.1** | 26.1 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [R6 Group Pty Ltd](https://appshunter.io/developer/494462067) | [Lucas Melo](https://appshunter.io/developer/1863471937) |

## What reviewers say

### All Secure Self Storage

[App page](https://appshunter.io/ios/app/all-secure-self-storage/id6469111495)

**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 All Secure Self Storage free?

All Secure Self Storage is free to download, with no in-app purchases.

### Is Spool free?

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

### Do All Secure Self Storage or Spool have ads?

Neither All Secure Self Storage nor Spool shows ads.

### Which is updated more often, All Secure Self Storage or Spool?

All Secure Self Storage ships an update every 2 months, and Spool every 2 weeks. Most recently, All Secure Self Storage was updated on September 10, 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.*