# Leitz Icon Software vs Spool Buddy

The clearest difference is review sentiment: Spool Buddy at 100% against Leitz Icon Software's 9%. Spool Buddy also leads on rating (4.3 vs 3.5) and update cadence (every 2 weeks vs every 6 weeks). Leitz Icon Software's advantage is in-app purchases (none vs 3) and iOS requirement (11.0 vs 18.2). On price, ads and device support there is nothing between them.

Both are free to download. Spool Buddy sells 3 one-off in-app purchases. Leitz Icon Software asks for nothing beyond the download.

Spool Buddy holds the better App Store score, 4.3 against 3.5. Both are backed by a comparable volume of ratings — 2 and 9 respectively. Written reviews point the same way: 9% of Leitz Icon Software's written reviews are positive against 100% of Spool Buddy's.

Leitz Icon Software ships an update every 6 weeks, Spool Buddy every 2 weeks. The most recent releases landed on October 5, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | Leitz Icon Software | Spool Buddy |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.5 (2 ratings)](https://appshunter.io/ios/app/leitz-icon-software/id873988903/reviews) | **[4.3 (9 ratings)](https://appshunter.io/ios/app/spool-buddy/id6752347588/reviews)** |
| Number of ratings | 2 | **9** |
| Positive reviews | 9.1% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 2 weeks** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 39 MB | 8 MB |
| Requires iOS | **11.0** | 18.2 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [Esselte Corporation](https://appshunter.io/developer/873988906) | [Martian Code Oy](https://appshunter.io/developer/1099214691) |

## What reviewers say

### Leitz Icon Software

[App page](https://appshunter.io/ios/app/leitz-icon-software/id873988903)

This application connects to a smart labeling system to create and print custom labels, banners, badges, and cards. It offers pre-designed templates or the ability to design from scratch, and can integrate with contacts and cloud storage for easy label creation.

**Highlights:** Print labels, banners, badges, and cards, Use pre-designed templates or create custom designs, Print from contacts, Insert images, barcodes, and clipart, Sync labels with Mac/PC via Dropbox, Automatic cartridge size detection

**Features:** macOS Compatibility

**In-app purchases:** none


### Spool Buddy

[App page](https://appshunter.io/ios/app/spool-buddy/id6752347588)

Effortlessly manage your 3D printing filament inventory. Track brands, colors, and usage with a simple, fast interface. Syncs seamlessly across Apple devices without requiring logins or network calls.

**Highlights:** iCloud syncing, No logins or network calls, Track brands, colors, and modifiers, Search and filter by properties, Usage and inventory tracking, Optimized for iOS and macOS

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Small Tip | $0.99 | one-time |
| Medium Tip | $2.99 | one-time |
| Large Tip | $4.99 | one-time |


## Frequently asked questions

### Is Leitz Icon Software free?

Leitz Icon Software is free to download, with no in-app purchases.

### Is Spool Buddy free?

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

### Which has better reviews, Leitz Icon Software or Spool Buddy?

Spool Buddy is rated higher. Leitz Icon Software averages 3.5 out of 5 from 2 ratings, while Spool Buddy averages 4.3 from 9 ratings.

### Do Leitz Icon Software or Spool Buddy have ads?

Neither Leitz Icon Software nor Spool Buddy shows ads.

### Which is updated more often, Leitz Icon Software or Spool Buddy?

Leitz Icon Software ships an update every 6 weeks, and Spool Buddy every 2 weeks. Most recently, Leitz Icon Software was updated on October 5, 2026 and Spool Buddy on September 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.*