# Barcode Reader vs Drainage Slope Plumb

The clearest difference is price: Barcode Reader at Free against Drainage Slope Plumb's $0.99. Barcode Reader also leads on in-app purchases (none vs 1). Drainage Slope Plumb's advantage is update cadence (fortnightly vs every 59 months) and iOS requirement (13.0 vs 15.0). On ads and device support there is nothing between them.

Barcode Reader is free to download; Drainage Slope Plumb costs $0.99 up front. Drainage Slope Plumb sells 1 one-off in-app purchase. Barcode Reader asks for nothing beyond the download.

Barcode Reader ships an update every 59 months, Drainage Slope Plumb fortnightly. The most recent releases landed on September 14, 2026 and September 8, 2026 respectively.

## The numbers

| Metric | Barcode Reader | Drainage Slope Plumb |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 59 months | **Fortnightly** |
| Monetization | Ad-supported | — |
| Size | 5 MB | 30 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Aishvarya Sadasivam](https://appshunter.io/developer/1062048241) | [Rizvan Adzhoian](https://appshunter.io/developer/1891746079) |

## What reviewers say

### Barcode Reader

[App page](https://appshunter.io/ios/app/barcode-reader-easyread/id1081654237)

This utility app uses your device's camera to quickly and accurately scan all major barcode and QR code types. It offers features like bulk scanning, reading codes from images, and saving scan history for easy sharing.

**Highlights:** Fast code scanning, Bulk mode for continuous scanning, Scan from camera roll images, Automated scanning processes, Scan history and sharing

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

**In-app purchases:** none


### Drainage Slope Plumb

[App page](https://appshunter.io/ios/app/drainage-slope-plumb/id6765783386)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Unlock | $2.99 | one-time |


## Frequently asked questions

### Is Barcode Reader free?

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

### Is Drainage Slope Plumb free?

Drainage Slope Plumb costs $0.99, and also offers in-app purchases.

### Do Barcode Reader or Drainage Slope Plumb have ads?

Both Barcode Reader and Drainage Slope Plumb show ads.

### Which is updated more often, Barcode Reader or Drainage Slope Plumb?

Barcode Reader ships an update every 59 months, and Drainage Slope Plumb fortnightly. Most recently, Barcode Reader was updated on September 14, 2026 and Drainage Slope Plumb on September 8, 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.*