# CountMeSilly vs Spool

The clearest difference is update cadence: Spool at every 2 weeks against CountMeSilly's every 24 months. CountMeSilly's advantage is iOS requirement (16.0 vs 26.1). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. CountMeSilly sells 1 one-off in-app purchase and Spool sells 3 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

CountMeSilly ships an update every 24 months, Spool every 2 weeks. The most recent releases landed on September 23, 2026 and July 24, 2026 respectively.

## The numbers

| Metric | CountMeSilly | 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 | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 24 months | **Every 2 weeks** |
| Monetization | — | Freemium |
| Size | 4 MB | 76 MB |
| Requires iOS | **16.0** | 26.1 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Nigel Collins](https://appshunter.io/developer/1636465611) | [Lucas Melo](https://appshunter.io/developer/1863471937) |

## What reviewers say

### CountMeSilly

[App page](https://appshunter.io/ios/app/countmesilly/id1636465609)

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $0.99 | one-time |


### 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 CountMeSilly free?

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

### Is Spool free?

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

### Do CountMeSilly or Spool have ads?

Neither CountMeSilly nor Spool shows ads.

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

CountMeSilly ships an update every 24 months, and Spool every 2 weeks. Most recently, CountMeSilly was updated on September 23, 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.*