# Date Calculator & Date Manager vs QuickQR

The clearest difference is in-app purchases: QuickQR at none against Date Calculator & Date Manager's 1. QuickQR also leads on ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Date Calculator & Date Manager sells 1 one-off in-app purchase. QuickQR asks for nothing beyond the download.

## The numbers

| Metric | Date Calculator & Date Manager | QuickQR |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/date-calculator-and-date-manager/id6443600887/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | — |
| Monetization | Free with in-app purchases | — |
| Size | 37 MB | 3 MB |
| Requires iOS | **17.0** | 18.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [RAYO INNOVATIONS PRIVATE LIMITED](https://appshunter.io/developer/1484652148) | [Nirav Parmar](https://appshunter.io/developer/1596410760) |

## What reviewers say

### Date Calculator & Date Manager

[App page](https://appshunter.io/ios/app/date-calculator-and-date-manager/id6443600887)

Calculate your exact age in years, months, and days. Easily find the number of days between any two dates. Manage and track the age of anything with this straightforward utility.

**Highlights:** Calculate age in years, months, days, Find days between two dates, Manage age of anything, Calculate age on specific date, Easy to use interface

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $0.99 | one-time |


### QuickQR

[App page](https://appshunter.io/ios/app/quickqr-qr-code-generator/id6771091993)

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

**In-app purchases:** none


## Frequently asked questions

### Is Date Calculator & Date Manager free?

Date Calculator & Date Manager is free to download, with in-app purchases available.

### Is QuickQR free?

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

### Do Date Calculator & Date Manager or QuickQR have ads?

Date Calculator & Date Manager shows ads; QuickQR does not.

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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.*