# Scan QR Code Fast vs RV4T

The clearest difference is price: RV4T at Free against Scan QR Code Fast's $1.99. RV4T also leads on in-app purchases (none vs 3). Scan QR Code Fast's advantage is update cadence (every 3 days vs every 9 months). On ads, device support and iOS requirement there is nothing between them.

RV4T 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. RV4T asks for nothing beyond the download.

Scan QR Code Fast ships an update every 3 days, RV4T every 9 months. The most recent releases landed on October 8, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Scan QR Code Fast | RV4T |
| --- | --- | --- |
| 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 | No |
| Update frequency | **Every 3 days** | Every 9 months |
| Monetization | Free with in-app purchases | — |
| Size | 27 MB | 6 MB |
| Requires iOS | 13.6 | **13.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Emmito (Pvt) Ltd](https://appshunter.io/developer/1519136935) | [军年 陈](https://appshunter.io/developer/1309410176) |

## 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 |


### RV4T

[App page](https://appshunter.io/ios/app/rv4t/id6444371741)

**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 RV4T free?

RV4T is free to download, with no in-app purchases.

### Do Scan QR Code Fast or RV4T have ads?

Neither Scan QR Code Fast nor RV4T shows ads.

### Which is updated more often, Scan QR Code Fast or RV4T?

Scan QR Code Fast ships an update every 3 days, and RV4T every 9 months. Most recently, Scan QR Code Fast was updated on October 8, 2026 and RV4T on October 14, 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.*