# Date Calendar Calculator vs Date Calculator Plus

The clearest difference is in-app purchases: Date Calculator Plus at none against Date Calendar Calculator's 1. Date Calculator Plus also leads on ads (none vs shown) and iOS requirement (12.0 vs 15.5). Date Calendar Calculator's advantage is update cadence (every 3 weeks vs every 4 months). On price and device support there is nothing between them.

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

Date Calendar Calculator ships an update every 3 weeks, Date Calculator Plus every 4 months. Both last shipped on November 3, 2026.

## The numbers

| Metric | Date Calendar Calculator | Date Calculator Plus |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (31 ratings)](https://appshunter.io/ios/app/date-calendar-calculator/id1472858405/reviews)** | — |
| Number of ratings | **31** | — |
| Positive reviews | 71.4% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 3 weeks** | Every 4 months |
| Monetization | Free with in-app purchases | — |
| Size | 37 MB | 36 MB |
| Requires iOS | 15.5 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Yuno Solutions Sdn Bhd](https://appshunter.io/developer/1186235086) | [Putu Angga Risky Raharja](https://appshunter.io/developer/1164107753) |

## What reviewers say

### Date Calendar Calculator

[App page](https://appshunter.io/ios/app/date-calendar-calculator/id1472858405)

This app helps you calculate date and time durations, add or subtract time from dates, and determine working days. It also converts between calendars and time zones, and estimates ovulation and pregnancy due dates. The design is simple and intuitive.

**Highlights:** Calculate date and time durations, Add/subtract time from dates, Calculate working days, Convert between calendars, Convert time zones, Estimate ovulation and pregnancy due dates, Calculate current age

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Version  Ad-free | $2.99 | one-time |


### Date Calculator Plus

[App page](https://appshunter.io/ios/app/date-calculator-plus/id1546570825)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Date Calendar Calculator free?

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

### Is Date Calculator Plus free?

Date Calculator Plus is free to download, with no in-app purchases.

### Do Date Calendar Calculator or Date Calculator Plus have ads?

Date Calendar Calculator shows ads; Date Calculator Plus does not.

### Which is updated more often, Date Calendar Calculator or Date Calculator Plus?

Date Calendar Calculator ships an update every 3 weeks, and Date Calculator Plus every 4 months. Most recently, Date Calendar Calculator was updated on November 3, 2026 and Date Calculator Plus on November 3, 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.*