Comparison

SpoolKeep vs SpoolMate

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

SpoolKeep

Features
Read full description

Simple 3D Printing Filament Spools Management Forget complex spreadsheets and bloated apps! SpoolKeep focuses on what matters to efficiently manage your filament collection. ALSO AVAILABLE ON MAC: • Same Apple ID? Your data syncs automatically via iCloud • Premium already purchased on iPhone? It works on Mac too — no need to buy it twice! • Seamless experience across all your Apple devices FREE VERSION - LIMITED TO 10 SPOOLS: • Perfect for getting started • All features included • Upgrade anytime to unlock unlimited spools PREMIUM UPGRADE - ONE-TIME PURCHASE: • Unlock unlimited spools (no recurring fees) • Single purchase, lifetime access • Shared across your iPhone and Mac • Perfect for serious 3D printing enthusiasts SIMPLE AND EFFECTIVE: • Clean, intuitive interface • Instant familiarity • No unnecessary features • Everything you actually need, nothing more THE ESSENTIALS, WELL DESIGNED: • Catalog your spools (PLA, PETG, ABS, TPU...) • Track your inventory in just a few taps • Find your filaments quickly • Add photos for instant identification • Easily spot started spools PRACTICAL AND FLEXIBLE: • Smart suggestions to avoid repetitive typing • Simple sorting by family, brand, type, or custom • Quick search • Data export/import and report

About

SpoolMate

Track your 3D printing filament inventory with this app. Easily monitor remaining filament, log usage after prints, and receive low-stock notifications to ensure you always have enough material for your projects.

Highlights
  • Track filament levels
  • Log filament usage
  • Low-stock notifications
  • Support for common materials
  • Print history per spool
  • One-tap reordering
Features
Read full description

Never get caught mid-layer with an empty spool again. Before you start a print, check SpoolMate. See exactly how much filament you have left, make sure you have enough for the job, then log what you used when you're done. It takes seconds and saves ruined prints. TRACK YOUR COLLECTION • See every spool at a glance with color-coded fill indicators • Check remaining filament before you start a print • Log filament used after each print in seconds • Full print history per spool • Supports all common materials — PLA, PLA+, PETG, ABS, ASA, TPU, Nylon, PC, HIPS, and more • Track both 1.75mm and 2.85mm diameter filament NEVER LOSE A SPOOL • Scan QR labels to jump straight to any spool (SpoolMate+) • Print scannable labels for your shelf or storage bins (SpoolMate+) • Low-stock notifications so you can reorder before it's urgent REORDER IN ONE TAP • "Buy More" button on every spool to quickly reorder filament • Searches by brand, material, and color automatically SPOOLMATE+ Upgrade once, own it forever. • Unlimited spools • iCloud sync across all your devices • QR label generation and printing • Full print history (free tier shows last 5) • No ads SpoolMate is built for makers who take their filament seriously. Whether you have 3 spools or 30, SpoolMate keeps your inventory honest.

Screenshots

SpoolKeep4 screens
SpoolMate4 screens

Verdict

The call

The clearest difference is ads: SpoolKeep at none against SpoolMate's shown. SpoolMate's advantage is update cadence (every 2 weeks vs every 2 months). On price, in-app purchases, device support and iOS requirement 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. SpoolKeep sells 1 one-off in-app purchase and SpoolMate sells 4 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

SpoolKeep ships an update every 2 months, SpoolMate every 2 weeks. The most recent releases landed on September 19, 2026 and June 27, 2026 respectively.

Scorecard2 real differences · 8 level
SpoolKeep versus SpoolMate: the parameters behind the verdict, then further details
ParameterSpoolKeepSpoolMate
PriceFreeFree
Rating—5.0 (3 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—3 — better
Update frequencyEvery 2 monthsEvery 2 weeks — better
AdsNo — betterYes
In-app purchasesYesYes
Monetization—Free with in-app purchases
DevicesiPhoneiPhone
Requires iOS17 — better17.6
Further details — not scored
Size3 MB8 MB
Age rating4+4+
DeveloperClaude-Alain MullerChris TeSelle

In-app purchases

1 purchases

SpoolKeep

One-time1
  • SpoolKeep Premium$1.99
4 purchases

SpoolMate

One-time4
  • Small Tip$1.99
  • Medium Tip$4.99
  • Large Tip$9.99
Show 1 more
  • SpoolMate+$14.99

Questions

Is SpoolKeep free?
SpoolKeep is free to download, with in-app purchases available.
Is SpoolMate free?
SpoolMate is free to download, with in-app purchases available.
Do SpoolKeep or SpoolMate have ads?
SpoolMate shows ads; SpoolKeep does not.
Which is updated more often, SpoolKeep or SpoolMate?
SpoolKeep ships an update every 2 months, and SpoolMate every 2 weeks. Most recently, SpoolKeep was updated on September 19, 2026 and SpoolMate on June 27, 2026.

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