# Calendar vs QR Code Reader · AI Scanner

Calendar and QR Code Reader · AI Scanner both sit at 4.5 stars, but that hides the real split: 100% of QR Code Reader · AI Scanner's written reviews are positive against 75% of Calendar's. QR Code Reader · AI Scanner also leads on update cadence (every 3 weeks vs every 5 weeks). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. Calendar sells 3 in-app purchases, starting at $1.99 per month and QR Code Reader · AI Scanner sells 4 in-app purchases, starting at $7.99 per 7 days. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.5 for Calendar against 4.4 for QR Code Reader · AI Scanner. Both are backed by a comparable volume of ratings — 35 and 16 respectively. Written reviews are what separate them: 75% of Calendar's written reviews are positive against 100% of QR Code Reader · AI Scanner's.

Calendar ships an update every 5 weeks, QR Code Reader · AI Scanner every 3 weeks. The most recent releases landed on September 21, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Calendar | QR Code Reader · AI Scanner |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (35 ratings)](https://appshunter.io/ios/app/calendar-schedule-planner/id1642199807/reviews)** | [4.4 (16 ratings)](https://appshunter.io/ios/app/qr-code-reader-ai-scanner/id6460180958/reviews) |
| Number of ratings | **35** | 16 |
| Positive reviews | 75.0% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 3 weeks** |
| Monetization | Freemium | Free with in-app purchases |
| Size | 302 MB | 74 MB |
| Requires iOS | 15.0 | **14.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Planning Technologies LLC](https://appshunter.io/developer/1618240887) | [Viktoriia Banha](https://appshunter.io/developer/1702059951) |

## What reviewers say

### Calendar

[App page](https://appshunter.io/ios/app/calendar-schedule-planner/id1642199807)

Organize your day, week, and year with this comprehensive planner. It offers a daily planner, task management with subtasks, and note-taking capabilities. Syncs with popular calendar services and provides interactive widgets for quick access.

**Highlights:** Daily, weekly, monthly, yearly views, Task breakdown into subtasks, Voice and text note-taking, Syncs with Google, iCloud, Outlook, Interactive home screen widgets, App lock for privacy

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Access for a Month | $1.99 | per month |
| Full Access for a Year | $14.99 | per year |
| Full Access Forever | $29.99 | one-time |


### QR Code Reader · AI Scanner

[App page](https://appshunter.io/ios/app/qr-code-reader-ai-scanner/id6460180958)

This app transforms QR code scanning into a creative experience. Design unique, artistic QR codes and scan them to unlock hidden content, websites, and multimedia. It's ideal for businesses, artists, and educators looking to enhance engagement and marketing.

**Highlights:** Create custom QR art codes, Scan QR codes to reveal content, Enhance marketing campaigns, Interactive educational tool, User-friendly interface, Privacy-focused scanning

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Smart & accurate QR scanner | $7.99 | per 7 days |
| Quick QR code generator | $9.99 | per 7 days |
| Fast barcode scanner & reader | $59.99 | per year |
| Barcode + QR code reader · | $59.99 | per year |


## Frequently asked questions

### Is Calendar free?

Calendar is free to download, with in-app purchases available.

### Is QR Code Reader · AI Scanner free?

QR Code Reader · AI Scanner is free to download, with in-app purchases available.

### Which has better reviews, Calendar or QR Code Reader · AI Scanner?

Calendar is rated higher. Calendar averages 4.5 out of 5 from 35 ratings, while QR Code Reader · AI Scanner averages 4.4 from 16 ratings.

### Do Calendar or QR Code Reader · AI Scanner have ads?

Neither Calendar nor QR Code Reader · AI Scanner shows ads.

### Which is updated more often, Calendar or QR Code Reader · AI Scanner?

Calendar ships an update every 5 weeks, and QR Code Reader · AI Scanner every 3 weeks. Most recently, Calendar was updated on September 21, 2026 and QR Code Reader · AI Scanner on October 7, 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.*