Comparison

FilamentFlow vs QR Code Scanner

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

Head to head
About

FilamentFlow

Manage your 3D printing filament inventory with detailed tracking of brand, material, color, and quantity. Monitor usage trends with insightful charts and records. No account is required to get started.

Highlights
  • Filament inventory management
  • Track brand, material, color, and quantity
  • Quick add/consume functionality
  • Filter and sort by various criteria
  • Usage records and trend charts
Features
Read full description

Know exactly what filament you have before you start the next print. FilamentFlow is a focused inventory manager for makers who want to keep every spool, material and remaining stock organized. BUILD A CLEAR SPOOL INVENTORY • Save the brand, model, material, color, diameter, weight and density for every spool. • Track PLA, PETG, ABS, TPU, engineering materials and more. • Keep counts current as you add filament or use it. FIND THE RIGHT MATERIAL FASTER • Filter your inventory by brand, material or color. • Sort spools by quantity or date. • Open a spool to review its specifications and stock changes. UNDERSTAND YOUR MATERIAL USE • Keep an inventory change history for additions and consumption. • See inventory totals and visual breakdowns by brand and material. • Review usage trends to make better restocking decisions. Your data stays with you and syncs through iCloud across supported devices. Use the Apple Watch companion to check your filament inventory and statistics from your wrist. FilamentFlow is built for hobbyists, print farms and anyone who wants a calmer, more reliable 3D-printing workflow.

About

QR Code Scanner

Easily scan QR codes, barcodes, documents, and business cards. Generate custom QR codes for various information and keep a history of all your scans. Unlock advanced features with a Pro subscription.

Highlights
  • Instant QR and barcode scanning
  • Custom QR code generation
  • Business card scanning to contacts
  • Document scanning and PDF export
  • Batch scanning for multiple codes
  • Scan history organization
Features
Read full description

QR Code Scanner-Barcode Scan is a fast, reliable QR scanner and barcode reader designed to make scanning, creating, and organizing codes simple. Scan QR codes, barcodes, documents, business cards, text, and more with your iPhone in seconds. INSTANT QR & BARCODE READER Point your iPhone camera at a QR code or barcode and scan instantly. Quickly open links, read product information, access text, and retrieve code details without unnecessary steps. Whether you need a QR code reader for everyday use or a barcode scanner for products, everything is right at your fingertips. CREATE CUSTOM QR CODES Use the built-in QR generator and QR code maker to create codes for URLs, Wi-Fi networks, contacts, text, and other information. Create and share QR codes whenever you need them, with additional customization options available with Pro. BUSINESS CARD SCANNER Turn physical business cards into useful digital contacts. Scan a business card and extract important information such as names, phone numbers, email addresses, and company details, making it easier to save and organize contacts. DOCUMENT SCANNER Capture documents directly from your iPhone and create clean digital copies. Scan multiple pages, organize your documents, and export them as shareable PDFs with Pro. BATCH SCANNING Need to scan multiple codes? Keep the camera active and scan one code after another without repeatedly opening the scanner. Batch scanning makes processing multiple QR codes and barcodes faster and more convenient. SCAN HISTORY Your previous scans are organized in one place, making it easy to find codes and information again. Keep your scan history available whenever you need to revisit a QR code, barcode, document, or text result. GO PRO Unlock the complete scanning experience with: • PDF export • Multi-page document scanning • Business card scanning and contact extraction • Custom QR code colors • Continuous batch scanning • Ad-free scanning Choose Monthly, Yearly, or Lifetime access and unlock the features you need. QR Code Scanner-Barcode Scan is built for anyone who wants a simple QR scanner, barcode reader, document scanner, and QR generator in one clean app. Subscriptions automatically renew unless canceled at least 24 hours before the end of the current subscription period. Manage or cancel your subscription anytime through your App Store account settings. Terms of Use: https://redizeuz.com/terms Privacy Policy: https://redizeuz.com/privacy

Screenshots

FilamentFlow4 screens
QR Code Scanner4 screens

Verdict

The call

The clearest difference is review sentiment: QR Code Scanner at 100% against FilamentFlow's 0%. QR Code Scanner also leads on rating (5.0 vs 2.0) and update cadence (weekly vs every 8 months). FilamentFlow's advantage is in-app purchases (none vs 2) and ads (none vs shown). On price 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. QR Code Scanner sells 2 in-app purchases, starting at $5.99 per month. FilamentFlow asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

QR Code Scanner holds the better App Store score, 5.0 against 2.0. Both are backed by a comparable volume of ratings — 1 and 4 respectively. Written reviews point the same way: 0% of FilamentFlow's written reviews are positive against 100% of QR Code Scanner's.

UpkeepUpdate frequency

FilamentFlow ships an update every 8 months, QR Code Scanner weekly. The most recent releases landed on October 24, 2026 and October 26, 2026 respectively.

Scorecard8 real differences · 2 level
FilamentFlow versus QR Code Scanner: the parameters behind the verdict, then further details
ParameterFilamentFlowQR Code Scanner
PriceFreeFree
Rating2.0 (1 ratings)5.0 (4 ratings) — better
Positive reviews0.0% of reviews100.0% of reviews — better
Number of ratings14 — better
Update frequencyEvery 8 monthsWeekly — better
AdsNo — betterYes
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPad, Vision ProiPhone, iPad, iPod
Requires iOS17.015.5 — better
Further details — not scored
Size1 MB77 MB
Age rating4+4+
Developer文志 胡Ebenezer Oteng

Customer experience

FilamentFlow

All ratings1 ratings
Positive0.0%
Neutral0.0%
Negative100.0%
Written reviews1 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

QR Code Scanner

All ratings4 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews3 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

FilamentFlow

No in-app purchases

2 purchases

QR Code Scanner

Subscriptions1
  • Monthly Subscription$5.991 Month
One-time1
  • Lifetime$14.99

Questions

Is FilamentFlow free?
FilamentFlow is free to download, with no in-app purchases.
Is QR Code Scanner free?
QR Code Scanner is free to download, with in-app purchases available.
Which has better reviews, FilamentFlow or QR Code Scanner?
QR Code Scanner is rated higher. FilamentFlow averages 2.0 out of 5 from 1 ratings, while QR Code Scanner averages 5.0 from 4 ratings.
Do FilamentFlow or QR Code Scanner have ads?
QR Code Scanner shows ads; FilamentFlow does not.
Which is updated more often, FilamentFlow or QR Code Scanner?
FilamentFlow ships an update every 8 months, and QR Code Scanner weekly. Most recently, FilamentFlow was updated on October 24, 2026 and QR Code Scanner on October 26, 2026.

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