# Qr code Scanner vs Plant  AI Identifier

The clearest difference is update cadence: Qr code Scanner at weekly against Plant  AI Identifier's every 3 weeks. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Qr code Scanner sells 3 in-app purchases, starting at $9.00 per 7 days and Plant  AI Identifier sells 4 in-app purchases, starting at $2.00 per 7 days. Whichever you choose, the download price is not the number that matters.

Qr code Scanner ships an update weekly, Plant  AI Identifier every 3 weeks. The most recent releases landed on October 5, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Qr code Scanner | Plant  AI Identifier |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Every 3 weeks |
| Size | 53 MB | 100 MB |
| Requires iOS | **13.0** | 14.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 9+ | 4+ |
| Developer | [海瑶 麦](https://appshunter.io/developer/1826611584) | [应夏 陈](https://appshunter.io/developer/1842122745) |

## What reviewers say

### Qr code Scanner

[App page](https://appshunter.io/ios/app/qr-code-scannerqr-code/id6748816022)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Members | $9.00 | per 7 days |
| Monthly Membership | $15.00 | one-time |
| Annual Membership | $50.00 | one-time |


### Plant  AI Identifier

[App page](https://appshunter.io/ios/app/plant-ai-identifier-diagnose/id6761408527)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 周会员优惠 | $2.00 | per 7 days |
| Weekly Members | $6.00 | per 7 days |
| Monthly membership | $13.00 | one-time |
| annual membership | $28.00 | one-time |


## Frequently asked questions

### Is Qr code Scanner free?

Qr code Scanner is free to download, with in-app purchases available.

### Is Plant  AI Identifier free?

Plant  AI Identifier is free to download, with in-app purchases available.

### Do Qr code Scanner or Plant  AI Identifier have ads?

Neither Qr code Scanner nor Plant  AI Identifier shows ads.

### Which is updated more often, Qr code Scanner or Plant  AI Identifier?

Qr code Scanner ships an update weekly, and Plant  AI Identifier every 3 weeks. Most recently, Qr code Scanner was updated on October 5, 2026 and Plant  AI Identifier on October 10, 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.*