Comparison

QR Code Scanner + Reader vs Novemvigintuple Calc

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

Head to head
About

QR Code Scanner + Reader

Easily scan QR codes and barcodes to access website links, contact information, and Wi-Fi details. Generate your own QR codes for various data types in seconds, including social media profiles and Wi-Fi credentials.

Highlights
  • Scan QR Codes & barcodes
  • Generate QR Codes
  • Supports website links, contacts, Wi-Fi, and more
  • Create QR codes for social media
  • Ad-free experience
Features
Read full description

Point your camera at any QR code or barcode and it's read in under a second — then act on it with one tap: join the Wi‑Fi, save the contact, open the link. Keep the codes you use every day on your Home Screen and Apple Watch, and create your own QR codes for Wi‑Fi, business cards, links and events. SCAN ANYTHING • QR codes plus EAN‑13, EAN‑8, UPC‑E, Code 128, Code 39, Code 93, ITF‑14, PDF417, Aztec and Data Matrix • Batch mode: scan a whole stack of codes without tapping between them • Scan from a photo or screenshot, or share an image to the app from any other app • Pinch to zoom, flashlight for dark rooms ONE TAP TO ACT • Join a Wi‑Fi network, save a contact, open a website, call, text, email, add a calendar event, open a location • Turn on “Open safe links automatically” and skip the tap entirely • Every scan is kept in History, with favourites for the ones you come back to CREATE YOUR OWN QR CODES • Website, text, Wi‑Fi, contact (vCard), phone, SMS, email, location, calendar event, Instagram • Style editor: colours, eye shapes — codes that match your brand or your menu • Share as an image, print it, or drop it on a widget ALWAYS AT HAND • Home Screen widgets: your boarding pass, Wi‑Fi code or business card, one glance away • Control Center button and Action button support (iOS 18 and later) • Apple Watch app: show a saved code from your wrist • iCloud sync keeps History and your created codes on every device PRIVATE AND CLEAN • Scanning runs entirely on your device • No ads, no clutter — just the scanner PREMIUM Go Premium for unlimited saved codes, every style and every widget. Try it free for 3 days, then choose monthly or yearly. The free trial converts to a paid subscription unless auto‑renew is turned off at least 24 hours before the trial ends. Payment is charged to your Apple ID account at confirmation of purchase. The subscription renews automatically unless auto‑renew is turned off at least 24 hours before the end of the current period. Manage or cancel it in your Apple ID account settings. Any unused portion of a free trial is forfeited when you purchase a subscription. Privacy Policy: https://qr-code-c4b65.web.app/privacy.html Terms of Use: https://qr-code-c4b65.web.app/terms.html Questions? net29apps@gmail.com

About

Novemvigintuple Calc

Features
Read full description

Display 29 calculators and perform calculations with each one.

Screenshots

QR Code Scanner + Reader4 screens
Novemvigintuple Calc1 screens

Verdict

The call

The clearest difference is in-app purchases: Novemvigintuple Calc at none against QR Code Scanner + Reader's 2. Novemvigintuple Calc also leads on iOS requirement (15.8.3 vs 17.0). QR Code Scanner + Reader's advantage is ads (none vs shown). On price, update cadence 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 + Reader sells 2 in-app purchases, starting at $1.49 per month. Novemvigintuple Calc asks for nothing beyond the download.

UpkeepUpdate frequency

QR Code Scanner + Reader ships an update every 10 days, Novemvigintuple Calc every 2 weeks. The most recent releases landed on October 26, 2026 and October 7, 2026 respectively.

Scorecard3 real differences · 6 level
QR Code Scanner + Reader versus Novemvigintuple Calc: the parameters behind the verdict, then further details
ParameterQR Code Scanner + ReaderNovemvigintuple Calc
PriceFreeFree
Rating5.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyEvery 10 days — betterEvery 2 weeks
AdsNo — betterYes
In-app purchasesYesNo — better
MonetizationFreemium—
DevicesiPhone, iPad, Apple WatchiPhone, iPad, iPod
Requires iOS17.015.8.3 — better
Further details — not scored
Size36 MB36 MB
Age rating4+4+
DeveloperSamet MacitHideaki Uchikoshi

In-app purchases

2 purchases

QR Code Scanner + Reader

Subscriptions2
  • Monthly Premium Subscription3 Days trial$1.491 Month
  • Annual Premium Subscription3 Days trial$4.991 Year
None

Novemvigintuple Calc

No in-app purchases

Questions

Is QR Code Scanner + Reader free?
QR Code Scanner + Reader is free to download, with in-app purchases available.
Is Novemvigintuple Calc free?
Novemvigintuple Calc is free to download, with no in-app purchases.
Do QR Code Scanner + Reader or Novemvigintuple Calc have ads?
Novemvigintuple Calc shows ads; QR Code Scanner + Reader does not.
Which is updated more often, QR Code Scanner + Reader or Novemvigintuple Calc?
QR Code Scanner + Reader ships an update every 10 days, and Novemvigintuple Calc every 2 weeks. Most recently, QR Code Scanner + Reader was updated on October 26, 2026 and Novemvigintuple Calc on October 7, 2026.

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