Spool Pantry vs Askar Astro Controller
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Spool Pantry
Organize your 3D printing filament with this inventory tracker. Log details, add photos, and get low-stock warnings. Visualize your spools on virtual shelves and track what's loaded onto your printers.
- Track spool details (brand, material, color, weight, price)
- Add spool photos for quick identification
- Low-stock warnings at 15%
- Visual storage shelves for organization
- Track spools loaded onto printers
- Syncs via iCloud across devices
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Spool Pantry is the filament inventory app for 3D printing enthusiasts. Whether you have a handful of spools or a wall full of them, Spool Pantry keeps everything organized so you always know what you have, where it is, and how much is left. TRACK EVERY SPOOL Log brand, material, color, diameter, weight, purchase date, price, and notes. Add a photo so you can identify spools at a glance. A low-stock warning flags spools running below 15% so you can reorder before you run out mid-print. SEE YOUR INVENTORY AT A GLANCE The Storage view shows your spools arranged on visual shelves — just like your actual rack. Drag spools between shelves to keep things organized. The Filaments tab gives you a searchable, sortable list grouped by material type. TRACK WHAT'S LOADED Add your printers and load spools onto them with a tap. Spool Pantry shows you exactly what's on each machine, and unloading a spool returns it to its original shelf automatically. SYNCS ACROSS ALL YOUR DEVICES Your inventory lives in your personal iCloud account and syncs seamlessly between your iPhone and iPad. No account to create, no subscription, no servers — your data is yours.
Askar Astro Controller
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As the core companion for the Askar WAF, the Askar APP offers a high-precision focusing solution for both visual astronomy and deep-sky imaging. Paired with the Askar APP, the WAF offers accurate, responsive focusing with fine step control and instant stop. Travel and step size are independently adjustable – focus in one tap. The APP offers flexible device management – rename and group your devices with ease. Step parameters and travel reverse are also adjustable, so you can tailor the focusing experience to your own workflow. The APP is currently fully optimized for the WAF. Our development team will continue to release regular updates, gradually introducing support for filter wheels, rotators, and other smart astronomy devices. By continuously expanding device compatibility, the APP aims to deliver integrated, intelligent control over a full range of astronomy accessories, providing users with a more comprehensive and efficient solution for smart astrophotography.
Screenshots
Verdict
The clearest difference is iOS requirement: Askar Astro Controller at 14.0 against Spool Pantry's 17.6. On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | Spool Pantry | Askar Astro Controller |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | — | Daily |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 17.6 | 14.0 — better |
| Further details — not scored | ||
| Size | 1 MB | 106 MB |
| Age rating | 4+ | 4+ |
| Developer | Jonathan Katz | Jiaxing Ruixing Optical Instrument Co., Ltd. |
In-app purchases
Spool Pantry
No in-app purchases
Askar Astro Controller
No in-app purchases
Questions
Is Spool Pantry free?
Is Askar Astro Controller free?
Do Spool Pantry or Askar Astro Controller have ads?
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