# D vs Daylog

The clearest difference is rating: Daylog at 3.7 against D's 2.5. On price, review sentiment, ratings volume and update cadence there is nothing between them.

Both are free to download. D sells 1 one-off in-app purchase and Daylog sells 6 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

Daylog holds the better App Store score, 3.7 against 2.5. Both are backed by a comparable volume of ratings — 2 and 3 respectively. Written reviews point the same way: 76% of D's written reviews are positive against 82% of Daylog's.

D ships an update every 5 weeks, Daylog every 3 weeks. The most recent releases landed on September 25, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | D | Daylog |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.5 (2 ratings)](https://appshunter.io/ios/app/d-day-widget-countdown/id1639102496/reviews) | **[3.7 (3 ratings)](https://appshunter.io/ios/app/daylog-d-day-widget-diary/id6502180772/reviews)** |
| Number of ratings | 2 | **3** |
| Positive reviews | 76.2% of reviews | **82.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 5 weeks | **Every 3 weeks** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 26 MB | 281 MB |
| Requires iOS | 17.0 | **16.0** |
| Devices | **iPhone, Apple Watch** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [kyulabs](https://appshunter.io/developer/1380867471) | [PREST](https://appshunter.io/developer/1479376590) |

## 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 | $9.99 | one-time |


### Daylog

[App page](https://appshunter.io/ios/app/daylog-d-day-widget-diary/id6502180772)

Record and customize important dates like birthdays and anniversaries. Add photos and notes to create memory diaries for these special occasions. Share and collaborate on diaries with invited members and receive timely reminders.

**Highlights:** Customize D-Days with layouts, colors, stickers, and fonts, Record memory diaries with photos and narratives, Invite members to collaborate on D-Days and diaries, Receive anniversary reminders and celebration cards, Utilize various D-Day and diary widgets, Share and comment on diaries with invited members

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 프리미엄 구독권 (1개월) | $1.99 | per month |
| 프리미엄 구독권 (1년) | $12.99 | per year |
| 스티커 구매 | $0.29 | one-time |
| 프리미엄 테마 | $0.99 | one-time |
| 광고 제거 | $14.99 | one-time |
| 프리미엄 평생권 | $24.99 | one-time |


## Frequently asked questions

### Is D free?

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

### Is Daylog free?

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

### Which has better reviews, D or Daylog?

Daylog is rated higher. D averages 2.5 out of 5 from 2 ratings, while Daylog averages 3.7 from 3 ratings.

### Do D or Daylog have ads?

Both D and Daylog show ads.

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

D ships an update every 5 weeks, and Daylog every 3 weeks. Most recently, D was updated on September 25, 2026 and Daylog on September 22, 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.*