# MayaCalendar vs iQR

The clearest difference is in-app purchases: MayaCalendar at none against iQR's 1. iQR's advantage is update cadence (every 6 months vs every 20 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. iQR sells 1 in-app purchase, starting at $21.99 per month. MayaCalendar asks for nothing beyond the download.

MayaCalendar ships an update every 20 months, iQR every 6 months. The most recent releases landed on October 5, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | MayaCalendar | iQR |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.2 (6 ratings)](https://appshunter.io/ios/app/iqr-qr-code-reader/id6470588981/reviews)** |
| Number of ratings | — | **6** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 20 months | **Every 6 months** |
| Monetization | — | Free with in-app purchases |
| Size | 5 MB | 20 MB |
| Requires iOS | 15.6 | **14.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Jean-Christophe Danchin](https://appshunter.io/developer/1078021989) | [Thanh H Vo](https://appshunter.io/developer/1676802639) |

## What reviewers say

### MayaCalendar

[App page](https://appshunter.io/ios/app/mayacalendar-calendrier-maya/id1209479698)

**In-app purchases:** none


### iQR

[App page](https://appshunter.io/ios/app/iqr-qr-code-reader/id6470588981)

Easily scan QR codes with a fast and intuitive interface. Customize and generate various types of QR codes, including those for email, SMS, contacts, and Wi-Fi. Share or save your created codes effortlessly.

**Highlights:** Fast QR code scanning, Customizable QR code creation, Generate codes for various data types, User-friendly interface, Share and save QR codes

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| QR Code Reader PRO | $21.99 | per month |


## Frequently asked questions

### Is MayaCalendar free?

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

### Is iQR free?

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

### Do MayaCalendar or iQR have ads?

Neither MayaCalendar nor iQR shows ads.

### Which is updated more often, MayaCalendar or iQR?

MayaCalendar ships an update every 20 months, and iQR every 6 months. Most recently, MayaCalendar was updated on October 5, 2026 and iQR 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.*