# Scan QR Code Fast vs Sound Meter & Level Tools

The clearest difference is price: Sound Meter & Level Tools at Free against Scan QR Code Fast's $1.99. Sound Meter & Level Tools also leads on in-app purchases (none vs 3). Scan QR Code Fast's advantage is ads (none vs shown) and update cadence (every 3 days vs every 2 months). On device support there is nothing between them.

Sound Meter & Level Tools is free to download; Scan QR Code Fast costs $1.99 up front. Scan QR Code Fast sells 3 in-app purchases, starting at $1.99 per 7 days. Sound Meter & Level Tools asks for nothing beyond the download.

Scan QR Code Fast ships an update every 3 days, Sound Meter & Level Tools every 2 months. The most recent releases landed on October 22, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Scan QR Code Fast | Sound Meter & Level Tools |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | **[4.8 (6 ratings)](https://appshunter.io/ios/app/scan-qr-code-fast/id1519596298/reviews)** | — |
| Number of ratings | **6** | — |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | **Every 3 days** | Every 2 months |
| Monetization | Free with in-app purchases | — |
| Size | 27 MB | 27 MB |
| Requires iOS | **13.6** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Emmito (Pvt) Ltd](https://appshunter.io/developer/1519136935) | [Anthony Tan](https://appshunter.io/developer/1714762952) |

## What reviewers say

### Scan QR Code Fast

[App page](https://appshunter.io/ios/app/scan-qr-code-fast/id1519596298)

Easily scan QR codes and barcodes with automatic detection and decoding. Access relevant options based on code type, from URLs to product information. Save scan history and use it for coupons to get discounts.

**Highlights:** Automatic QR and barcode detection, Reads all QR/barcode types, Provides relevant action options, Scans coupon codes for discounts, Saves scan history, Ad-free experience with subscription

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Subscription | $1.99 | per 7 days |
| Monthly Subscription | $4.99 | per month |
| Annual Subscription | $49.99 | per year |


### Sound Meter & Level Tools

[App page](https://appshunter.io/ios/app/sound-meter-and-level-tools/id6755042830)

**In-app purchases:** none


## Frequently asked questions

### Is Scan QR Code Fast free?

Scan QR Code Fast costs $1.99, and also offers in-app purchases.

### Is Sound Meter & Level Tools free?

Sound Meter & Level Tools is free to download, with no in-app purchases.

### Do Scan QR Code Fast or Sound Meter & Level Tools have ads?

Sound Meter & Level Tools shows ads; Scan QR Code Fast does not.

### Which is updated more often, Scan QR Code Fast or Sound Meter & Level Tools?

Scan QR Code Fast ships an update every 3 days, and Sound Meter & Level Tools every 2 months. Most recently, Scan QR Code Fast was updated on October 22, 2026 and Sound Meter & Level Tools on October 25, 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.*