# QR Code Generator & Scanner AI vs PaintCalc

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.

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.

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.

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.

## The numbers

| Metric | QR Code Generator & Scanner AI | PaintCalc |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (5 ratings)](https://appshunter.io/ios/app/qr-code-generator-and-scanner-ai/id6469569700/reviews)** | [4.0 (1 ratings)](https://appshunter.io/ios/app/paintcalc-paint-estimator/id6790220288/reviews) |
| Number of ratings | **5** | 1 |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 2 weeks** |
| Monetization | Free with in-app purchases | Freemium |
| Size | 86 MB | 3 MB |
| Requires iOS | **16.2** | 18.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Vyasa](https://appshunter.io/developer/539337069) | [InnovaLabWorks](https://appshunter.io/developer/1888514726) |

## What reviewers say

### QR Code Generator & Scanner AI

[App page](https://appshunter.io/ios/app/qr-code-generator-and-scanner-ai/id6469569700)

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:** macOS Compatibility, Family Sharing, Apple Wallet, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| AI QR Codes | $4.99 | per 7 days |
| Create QR Codes with AI | $9.99 | per year |


### PaintCalc

[App page](https://appshunter.io/ios/app/paintcalc-paint-estimator/id6790220288)

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:** macOS Compatibility, Family Sharing, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PaintCalc Lifetime | $4.99 | one-time |


## Frequently asked 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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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*