Comparison

QR Code Generator & Scanner AI vs PaintCalc

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

Head to head
About

QR Code Generator & Scanner AI

This app generates and scans QR codes with advanced customization options. Utilize AI to create unique designs with backgrounds and colors, or scan any barcode. Keep a history of your scans and easily share your creations.

Highlights
  • AI-powered QR code generation
  • Customizable QR code designs
  • Universal barcode scanning
  • Scan history storage
  • Easy sharing of QR codes
  • User-friendly interface
Features
Read full description

Make QR codes people actually want to scan, and scan any code safely. Design a beautiful QR code in seconds with AI, then track every scan. Safe Scan checks links before you open them. DESIGN WITH AI Describe the look you want and AI Designer turns it into a one-of-a-kind QR code that still scans perfectly. Or start from a template and make it yours. A CODE FOR EVERYTHING • Website links and Wi-Fi (guests join your network with one scan) • Contact cards, text, email, SMS, calls and places • Events, meetings, restaurant menus, forms, files, music and video • WhatsApp, social profiles, Google reviews, PayPal and FaceTime • Payments: Pix, UPI, SEPA bank transfer and crypto • Barcodes: EAN-13, UPC-A, EAN-8, Code 128, Code 39, Aztec and PDF417 MAKE IT YOURS • Colors and gradients, dot styles and eye shapes • Add your logo, or put a photo behind the code • Frames with a call to action • A live preview with a contrast check, so every code scans DYNAMIC CODES WITH SCAN ANALYTICS Change where a code points after it's printed on the menu, the flyer or the van. See every scan by day, device and country. SCAN ANYTHING, SAFELY • Reads QR codes and barcodes with the camera or from a photo • Safe Scan warns you about suspicious links before you open them, with an extra AI check when you're online • Your scan history, grouped by day, so you can find anything again ORGANIZE AND SHARE • All your codes in My Codes, with folders and favorites • Export as PNG, SVG or print-ready PDF, or print a sticker sheet • Add codes to Apple Wallet • Home Screen widgets and Siri shortcuts AI QR CODE PRO Unlock AI Designer, dynamic codes with scan analytics, file hosting and smart app links, frames, Wallet passes and bulk create. Choose a monthly subscription or a one-time Lifetime purchase. Both include everything in Pro. Payment is charged to your Apple Account when you confirm your purchase. The monthly subscription renews automatically unless you turn it off at least 24 hours before the end of the current period. You can manage or cancel it anytime in your App Store account settings. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

PaintCalc

Calculate the exact amount of paint needed for any project, accounting for room dimensions, doors, windows, and multiple coats. It rounds up to standard can sizes and can even estimate costs. Save projects and generate shopping lists for efficient purchasing.

Highlights
  • Calculate paintable wall and ceiling area
  • Subtract doors, windows, and unpainted areas
  • Round up to real can sizes (quart, gallon, pail)
  • Estimate primer needs
  • Create multi-room shopping lists
  • Estimate project cost
  • Export Paint Plan to PDF and CSV
Features
Read full description

Know exactly how much paint to buy before you leave for the store. Enter a room's length, width, and height, take off the doors and windows, and pick your coats. PaintCalc works out the paintable area and rounds the paint up to real can sizes, quart, gallon, and pail, so you come home with enough and not three extra cans. What it does - Wall and ceiling area from your measurements - Subtracts doors and windows, plus any extra area you are not painting - Coats and coverage, rounded up to real shelf can sizes - Primer counted as its own line, by the gallon - Multi room projects, with one combined shopping list that lets rooms of the same color share cans - Cost estimate from your own store prices - A paint by room chart for every saved project - Metric and imperial, switch anytime - Paint Plan PDF and CSV export, ready for the paint counter Free and Pro The single room estimate is free: paintable area, coats, and the number of cans to buy. A one-time Pro unlock adds saved projects, multi room shopping lists, the cost estimate, and the PDF and CSV export. Pay once, keep it forever. No subscription. Private by design Everything you enter stays on your iPhone. No account, no cloud, no tracking. Payments are handled by Apple. Terms of Use (Apple Standard EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

QR Code Generator & Scanner AI4 screens
PaintCalc4 screens

Verdict

The call

The clearest difference is rating: QR Code Generator & Scanner AI at 5.0 against PaintCalc's 4.0. QR Code Generator & Scanner AI also leads on ratings volume (5 vs 1) and iOS requirement (16.2 vs 18.0). PaintCalc's advantage is update cadence (every 2 weeks vs every 6 months). On price, ads, in-app purchases and monetization model 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 Generator & Scanner AI sells 2 in-app purchases, starting at $4.99 per 7 days and PaintCalc sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

QR Code Generator & Scanner AI holds the better App Store score, 5.0 against 4.0. That said, the two scores are not equally well evidenced: QR Code Generator & Scanner AI has 5 ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

QR Code Generator & Scanner AI ships an update every 6 months, PaintCalc every 2 weeks. The most recent releases landed on October 22, 2026 and October 31, 2026 respectively.

Scorecard4 real differences · 5 level
QR Code Generator & Scanner AI versus PaintCalc: the parameters behind the verdict, then further details
ParameterQR Code Generator & Scanner AIPaintCalc
PriceFreeFree
Rating5.0 (5 ratings) — better4.0 (1 ratings)
Number of ratings5 — better1
Update frequencyEvery 6 monthsEvery 2 weeks — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFreemium
DevicesiPhone, iPad — betteriPhone
Requires iOS16.2 — better18.0
Further details — not scored
Size86 MB3 MB
Age rating4+4+
DeveloperVyasaInnovaLabWorks

In-app purchases

2 purchases

QR Code Generator & Scanner AI

Subscriptions2
  • AI QR Codes$4.997 Days
  • Create QR Codes with AI$9.991 Year
1 purchases

PaintCalc

One-time1
  • PaintCalc Lifetime$4.99

Questions

Is QR Code Generator & Scanner AI free?
QR Code Generator & Scanner AI is free to download, with in-app purchases available.
Is PaintCalc free?
PaintCalc is free to download, with in-app purchases available.
Which has better reviews, QR Code Generator & Scanner AI or PaintCalc?
QR Code Generator & Scanner AI is rated higher. QR Code Generator & Scanner AI averages 5.0 out of 5 from 5 ratings, while PaintCalc averages 4.0 from 1 ratings.
Do QR Code Generator & Scanner AI or PaintCalc have ads?
Neither QR Code Generator & Scanner AI nor PaintCalc shows ads.
Which is updated more often, QR Code Generator & Scanner AI or PaintCalc?
QR Code Generator & Scanner AI ships an update every 6 months, and PaintCalc every 2 weeks. Most recently, QR Code Generator & Scanner AI was updated on October 22, 2026 and PaintCalc on October 31, 2026.

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