# Calculator Silver Lite vs QR Code Reader & Barcode Scan

The clearest difference is rating: QR Code Reader & Barcode Scan at 4.8 against Calculator Silver Lite's 4.1. QR Code Reader & Barcode Scan also leads on update cadence (every 3 weeks vs every 2 months) and review sentiment (100% vs 85%). Calculator Silver Lite's advantage is ads (none vs shown). On price, in-app purchases, monetization model and device support there is nothing between them.

Both are free to download. Calculator Silver Lite sells 3 one-off in-app purchases and QR Code Reader & Barcode Scan sells 4 in-app purchases, starting at $4.49 per month. Whichever you choose, the download price is not the number that matters.

QR Code Reader & Barcode Scan holds the better App Store score, 4.8 against 4.1. That said, the two scores are not equally well evidenced: QR Code Reader & Barcode Scan has 71 ratings behind it against 10, so its average is the more settled of the two. Written reviews point the same way: 85% of Calculator Silver Lite's written reviews are positive against 100% of QR Code Reader & Barcode Scan's.

Calculator Silver Lite ships an update every 2 months, QR Code Reader & Barcode Scan every 3 weeks. The most recent releases landed on September 10, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | Calculator Silver Lite | QR Code Reader & Barcode Scan |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.1 (10 ratings)](https://appshunter.io/ios/app/calculator-silver-lite/id432968949/reviews) | **[4.8 (71 ratings)](https://appshunter.io/ios/app/qr-code-reader-and-barcode-scan/id1521174180/reviews)** |
| Number of ratings | 10 | **71** |
| Positive reviews | 85.3% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 16 MB | 15 MB |
| Requires iOS | 26.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Hannes Sverrisson](https://appshunter.io/developer/428851947) | [Mert Vardar](https://appshunter.io/developer/1456260549) |

## What reviewers say

### Calculator Silver Lite

[App page](https://appshunter.io/ios/app/calculator-silver-lite/id432968949)

This app offers a robust calculator experience with advanced features like printing and emailing calculation history, a backspace key for corrections, and customizable display options. It allows for easy copying and pasting of numbers to other applications and supports displaying calculations on external monitors.

**Highlights:** Print/email calculation history, Backspace correction key, Copy/paste numbers, Customizable display and tape, External monitor display, Today View widget

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Enable Backgrounds | $0.99 | one-time |
| Remove Ads | $0.99 | one-time |
| Support Development | $4.99 | one-time |


### QR Code Reader & Barcode Scan

[App page](https://appshunter.io/ios/app/qr-code-reader-and-barcode-scan/id1521174180)

Easily scan QR codes and barcodes by simply pointing your device's camera. This utility offers instant results, a helpful flashlight for low-light conditions, and keeps a history of your scans. No internet connection is needed for this fast and effective tool.

**Highlights:** Instant QR and barcode scanning, Flashlight for low-light, Scan history, No internet required, Minimalist material design, Simple to use

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| QR Code Reader & Barcode + | $4.49 | per month |
| QR Code Reader & Barcode + | $4.99 | per month |
| QR Code Scanner Maker + | $39.99 | per year |
| QR Code Scanner Maker + | $39.99 | per year |


## Frequently asked questions

### Is Calculator Silver Lite free?

Calculator Silver Lite is free to download, with in-app purchases available.

### Is QR Code Reader & Barcode Scan free?

QR Code Reader & Barcode Scan is free to download, with in-app purchases available.

### Which has better reviews, Calculator Silver Lite or QR Code Reader & Barcode Scan?

QR Code Reader & Barcode Scan is rated higher. Calculator Silver Lite averages 4.1 out of 5 from 10 ratings, while QR Code Reader & Barcode Scan averages 4.8 from 71 ratings.

### Do Calculator Silver Lite or QR Code Reader & Barcode Scan have ads?

QR Code Reader & Barcode Scan shows ads; Calculator Silver Lite does not.

### Which is updated more often, Calculator Silver Lite or QR Code Reader & Barcode Scan?

Calculator Silver Lite ships an update every 2 months, and QR Code Reader & Barcode Scan every 3 weeks. Most recently, Calculator Silver Lite was updated on September 10, 2026 and QR Code Reader & Barcode Scan on September 22, 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.*