# D vs WorldMapApp

The clearest difference is device support: D at 3 against WorldMapApp's —. D also leads on iOS requirement (13.0 vs 17.0). On price and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | D | WorldMapApp |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/d-day-counter/id906689489/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 60.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | — |
| Update frequency | Every 4 months | — |
| Monetization | Ad-supported | — |
| Size | 6 MB | 1 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | — |
| Age rating | 4+ | 4+ |
| Developer | [EONSOFT](https://appshunter.io/developer/899851112) | [DIRECT PARCEL DISTRIBUTORS INC.](https://appshunter.io/developer/1877492763) |

## What reviewers say

### D

[App page](https://appshunter.io/ios/app/d-day-counter/id906689489)

Easily track important dates and countdown to special events. Calculate the days remaining until anniversaries, birthdays, or any significant milestone. Never forget a special occasion again with this simple event reminder.

**Highlights:** Countdown to anniversaries, Track birthday countdowns, Calculate days until events, Remember special occasions, Personal event tracking

**Features:** Vision Pro support

**In-app purchases:** none


### WorldMapApp

[App page](https://appshunter.io/ios/app/worldmapapp/id6760676198)

**In-app purchases:** none


## Frequently asked questions

### Is D free?

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

### Is WorldMapApp free?

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

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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.*