# D vs Petting

The clearest difference is in-app purchases: Petting at none against D's 1. Petting also leads on ads (none vs shown) and update cadence (every 11 days vs monthly). On price and device support there is nothing between them.

Both are free to download. D sells 1 one-off in-app purchase. Petting asks for nothing beyond the download.

D ships an update monthly, Petting every 11 days. Both last shipped on October 27, 2026.

## The numbers

| Metric | D | Petting |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.5 (2 ratings)](https://appshunter.io/ios/app/d-day-widget-countdown/id1639102496/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 76.2% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Monthly | **Every 11 days** |
| Monetization | Free with in-app purchases | — |
| Size | 26 MB | 109 MB |
| Requires iOS | 17.0 | **12.0** |
| Devices | iPhone, Apple Watch | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [kyulabs](https://appshunter.io/developer/1380867471) | [JUNGWOO SON](https://appshunter.io/developer/1731671292) |

## What reviewers say

### D

[App page](https://appshunter.io/ios/app/d-day-widget-countdown/id1639102496)

Display important dates like anniversaries and birthdays on your home screen, lock screen, and Apple Watch. Customize with emojis and choose display options for a personalized view of your special days.

**Highlights:** Home screen widgets (small, medium, large), Lock screen widgets (inline, circular, rectangular), Apple Watch complications, Emoji customization for dates, Automatic D-Day calculation, Intuitive card-based UI

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove in-app ads | $3.99 | one-time |


### Petting

[App page](https://appshunter.io/ios/app/petting/id6736654192)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is D free?

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

### Is Petting free?

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

### Do D or Petting have ads?

D shows ads; Petting does not.

### Which is updated more often, D or Petting?

D ships an update monthly, and Petting every 11 days. Most recently, D was updated on October 27, 2026 and Petting on October 27, 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.*