# QR Code Reader & Barcode Scan vs Greenstand Treetracker

The clearest difference is in-app purchases: Greenstand Treetracker at none against QR Code Reader & Barcode Scan's 4. Greenstand Treetracker also leads on ads (none vs shown) and rating (5.0 vs 4.8). QR Code Reader & Barcode Scan's advantage is ratings volume (71 vs 1). On price, update cadence and device support there is nothing between them.

Both are free to download. QR Code Reader & Barcode Scan sells 4 in-app purchases, starting at $4.49 per month. Greenstand Treetracker asks for nothing beyond the download.

Greenstand Treetracker holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: QR Code Reader & Barcode Scan has 71 ratings behind it against 1, so its average is the more settled of the two.

QR Code Reader & Barcode Scan ships an update every 3 weeks, Greenstand Treetracker fortnightly. The most recent releases landed on September 22, 2026 and June 13, 2026 respectively.

## The numbers

| Metric | QR Code Reader & Barcode Scan | Greenstand Treetracker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (71 ratings)](https://appshunter.io/ios/app/qr-code-reader-and-barcode-scan/id1521174180/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/greenstand-treetracker/id1554174094/reviews)** |
| Number of ratings | **71** | 1 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | **Fortnightly** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 15 MB | 50 MB |
| Requires iOS | 15.0 | **11.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Mert Vardar](https://appshunter.io/developer/1456260549) | [Greenstand](https://appshunter.io/developer/1554174216) |

## What reviewers say

### QR Code Reader & Barcode Scan

[App page](https://appshunter.io/ios/app/qr-code-reader-and-barcode-scan/id1521174180)

Easily scan QR codes and barcodes by simply pointing your device's camera. This utility offers instant results, a helpful flashlight for low-light conditions, and keeps a history of your scans. No internet connection is needed for this fast and effective tool.

**Highlights:** Instant QR and barcode scanning, Flashlight for low-light, Scan history, No internet required, Minimalist material design, Simple to use

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| QR Code Reader & Barcode + | $4.49 | per month |
| QR Code Reader & Barcode + | $4.99 | per month |
| QR Code Scanner Maker + | $39.99 | per year |
| QR Code Scanner Maker + | $39.99 | per year |


### Greenstand Treetracker

[App page](https://appshunter.io/ios/app/greenstand-treetracker/id1554174094)

This tool helps individuals and organizations track, monitor, and protect trees for reforestation efforts. It supports a pay-to-grow model, enabling fair compensation for growers and making restoration impact tradable on a global market.

**Highlights:** Tree tracking and mapping, Offline capabilities, Performance and stability focused, Grower compensation tracking, Impact Token trading, Webpage embedding of tree data

**In-app purchases:** none


## Frequently asked questions

### Is QR Code Reader & Barcode Scan free?

QR Code Reader & Barcode Scan is free to download, with in-app purchases available.

### Is Greenstand Treetracker free?

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

### Which has better reviews, QR Code Reader & Barcode Scan or Greenstand Treetracker?

Greenstand Treetracker is rated higher. QR Code Reader & Barcode Scan averages 4.8 out of 5 from 71 ratings, while Greenstand Treetracker averages 5.0 from 1 ratings.

### Do QR Code Reader & Barcode Scan or Greenstand Treetracker have ads?

QR Code Reader & Barcode Scan shows ads; Greenstand Treetracker does not.

### Which is updated more often, QR Code Reader & Barcode Scan or Greenstand Treetracker?

QR Code Reader & Barcode Scan ships an update every 3 weeks, and Greenstand Treetracker fortnightly. Most recently, QR Code Reader & Barcode Scan was updated on September 22, 2026 and Greenstand Treetracker on June 13, 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.*