matchbus vs Spool Buddy
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
matchbus
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Get the matchbus emergency app now to get help quickly in an emergency and to avoid long waiting times. The data stored in the app are used to transmit the information. All bus companies within a 100 km radius of the place of departure and destination, as well as the location of the breakdown, will receive information about your emergency. Likewise, the bus driver himself receives an email with the contact details of all bus companies in question. Using the app enables faster assistance and avoids long waiting times.
Spool Buddy
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.
- 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
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Filament tracking for 3D printing, without the fuss. Spool Buddy is a simple, fast filament inventory app made for hobbyists who want to know what filament they have, where it is, and how much is left — without accounts, subscriptions, tracking, or complicated setup. Add your filaments, organize them by brand, material, color, location, modifiers, and more. Track usage across one or multiple spools, keep drying logs, attach photos, archive old filament, and export or print your inventory when you need it. Spool Buddy syncs with iCloud, so your filament library stays up to date across iPhone, iPad, and Mac without creating an account. Features include: - Track filament inventory, usage, and remaining amounts - Multi-spool support for filaments - NFC reading and writing - iCloud sync with no logins - Photos for filament entries - Drying logs - Custom brands and materials - Detailed filament information, including colors, polymers, modifiers, fillers, and visual properties - Automatic color names and color family filtering - Support for gradients and complex filament colors - Filter by storage location, brand, color family, modifiers, and polymer - Sort by price, date added, color, brand, and name - Group by brand or material - Usage indicators at a glance - Archive filaments you no longer actively use - Export your inventory to CSV - Print your filament inventory - Optimized for iOS and macOS 26 - Small, fast, and designed to stay out of your way Spool Buddy is completely free to use. There are no subscriptions, no locked features, and no required purchases. In-app purchases are optional tips only, for people who want to support the app’s development. Made by an indie solo developer for people who just want a clean, useful way to manage their filament.
Screenshots
Verdict
The clearest difference is in-app purchases: matchbus at none against Spool Buddy's 3. matchbus also leads on iOS requirement (14.0 vs 18.2). Spool Buddy's advantage is update cadence (every 2 weeks vs every 3 months). On price, ads and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Spool Buddy sells 3 one-off in-app purchases. matchbus asks for nothing beyond the download.
matchbus ships an update every 3 months, Spool Buddy every 2 weeks. The most recent releases landed on September 14, 2026 and September 8, 2026 respectively.
| Parameter | matchbus | Spool Buddy |
|---|---|---|
| Price | Free | Free |
| Rating | — | 4.3 (9 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 9 — better |
| Update frequency | Every 3 months | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone, iPod | iPhone, iPad, Mac — better |
| Requires iOS | 14.0 — better | 18.2 |
| Further details — not scored | ||
| Size | 35 MB | 8 MB |
| Age rating | 4+ | 4+ |
| Developer | Daubit Programmierung Service GmbH | Martian Code Oy |
In-app purchases
matchbus
No in-app purchases
Spool Buddy
- Small Tip$0.99
- Medium Tip$2.99
- Large Tip$4.99









