# QR Code Manager· vs SLView

The clearest difference is in-app purchases: SLView at none against QR Code Manager·'s 5. QR Code Manager·'s advantage is update cadence (every 10 days vs every 2 months) and iOS requirement (12.0 vs 15.6). On price, ads and device support there is nothing between them.

Both are free to download. QR Code Manager· sells 5 in-app purchases, starting at $0.99 per month. SLView asks for nothing beyond the download.

QR Code Manager· ships an update every 10 days, SLView every 2 months. The most recent releases landed on October 2, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | QR Code Manager· | SLView |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/qr-code-manager/id1601447400/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 10 days** | Every 2 months |
| Monetization | Free with in-app purchases | — |
| Size | 22 MB | 15 MB |
| Requires iOS | **12.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Biss](https://appshunter.io/developer/1449112206) | [Hangzhou Shunli Optotech Co.,Ltd](https://appshunter.io/developer/6778368459) |

## What reviewers say

### QR Code Manager·

[App page](https://appshunter.io/ios/app/qr-code-manager/id1601447400)

This tool allows you to scan and generate QR codes and barcodes from images or directly. It also offers additional utilities like a BMI calculator and interest rate records. Save, share, or open scanned codes easily.

**Highlights:** Scan QR codes and barcodes, Recognize codes from images, Generate and save QR codes, Copy, share, or open codes, View scan history, BMI calculator, U.S. dollar interest rates

**Features:** Family Sharing

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Ad-Free Experience (1 Month) | $0.99 | per month |
| Ad-Free Experience (3 Months) | $1.99 | per 3 months |
| Ad-Free Experience (6 Months) | $2.99 | per 6 months |
| Ad-Free Experience (1 Year) | $3.99 | per year |
| Ad-Free for Life | $9.99 | one-time |


### SLView

[App page](https://appshunter.io/ios/app/slview/id6778368457)

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

**In-app purchases:** none


## Frequently asked questions

### Is QR Code Manager· free?

QR Code Manager· is free to download, with in-app purchases available.

### Is SLView free?

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

### Do QR Code Manager· or SLView have ads?

Neither QR Code Manager· nor SLView shows ads.

### Which is updated more often, QR Code Manager· or SLView?

QR Code Manager· ships an update every 10 days, and SLView every 2 months. Most recently, QR Code Manager· was updated on October 2, 2026 and SLView on October 4, 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.*