Comparison

YUMI | lab vs SpoolKeep

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

Head to head
About

YUMI | lab

Features
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This is the companion app for YUMI | lab klipper printers. It provides all the functions necessary to operate a YUMI | lab printer: - Remote control - Remote monitoring - Upload g-code - Failure monitoring and alerting - Print history

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

Screenshots

YUMI | lab4 screens
SpoolKeep4 screens

Verdict

The call

The clearest difference is in-app purchases: YUMI | lab at none against SpoolKeep's 1. YUMI | lab also leads on device support (3 vs 1) and iOS requirement (12.0 vs 17). On price, update cadence and ads 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. YUMI | lab asks for nothing beyond the download.

UpkeepUpdate frequency

YUMI | lab ships an update every 3 months, SpoolKeep every 2 months. The most recent releases landed on October 9, 2026 and October 6, 2026 respectively.

Scorecard3 real differences · 3 level
YUMI | lab versus SpoolKeep: the parameters behind the verdict, then further details
ParameterYUMI | labSpoolKeep
PriceFreeFree
Update frequencyEvery 3 monthsEvery 2 months — better
AdsNoNo
In-app purchasesNo — betterYes
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS12.0 — better17
Further details — not scored
Size62 MB3 MB
Age rating4+4+
Developer3D-EXPERT.FRClaude-Alain Muller

In-app purchases

None

YUMI | lab

No in-app purchases

1 purchases

SpoolKeep

One-time1
  • SpoolKeep Premium$1.99

Questions

Is YUMI | lab free?
YUMI | lab is free to download, with no in-app purchases.
Is SpoolKeep free?
SpoolKeep is free to download, with in-app purchases available.
Do YUMI | lab or SpoolKeep have ads?
Neither YUMI | lab nor SpoolKeep shows ads.
Which is updated more often, YUMI | lab or SpoolKeep?
YUMI | lab ships an update every 3 months, and SpoolKeep every 2 months. Most recently, YUMI | lab was updated on October 9, 2026 and SpoolKeep on October 6, 2026.

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