# Scanner Gun vs Camera Light Meter

The clearest difference is update cadence: Camera Light Meter at monthly against Scanner Gun's every 4 months. Scanner Gun's advantage is iOS requirement (13.0 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Scanner Gun ships an update every 4 months, Camera Light Meter monthly. The most recent releases landed on September 8, 2026 and August 12, 2026 respectively.

## The numbers

| Metric | Scanner Gun | Camera Light Meter |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/scanner-gun/id1191692207/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Monthly** |
| Monetization | Paid | — |
| Size | 26 MB | 4 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [浩 彭](https://appshunter.io/developer/1191692206) | [翌嘉 赵](https://appshunter.io/developer/1775197786) |

## What reviewers say

### Scanner Gun

[App page](https://appshunter.io/ios/app/scanner-gun/id1191692207)

Efficiently scan QR codes and barcodes in batches, with options to recognize codes from photos and export results in XLSX format. Generate custom QR codes with logos and colors, and manage your scan history.

**Highlights:** Batch scanning, Recognize codes from photos, Export scan results to XLSX, Generate custom QR codes, Manage scan history, Share results to other apps

**In-app purchases:** none


### Camera Light Meter

[App page](https://appshunter.io/ios/app/camera-light-meter/id6760521254)

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

**In-app purchases:** none


## Frequently asked questions

### Is Scanner Gun free?

Scanner Gun is free to download, with no in-app purchases.

### Is Camera Light Meter free?

Camera Light Meter is free to download, with no in-app purchases.

### Do Scanner Gun or Camera Light Meter have ads?

Neither Scanner Gun nor Camera Light Meter shows ads.

### Which is updated more often, Scanner Gun or Camera Light Meter?

Scanner Gun ships an update every 4 months, and Camera Light Meter monthly. Most recently, Scanner Gun was updated on September 8, 2026 and Camera Light Meter on August 12, 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.*