# シンプル記念日メモ〜大切な人の誕生日や記念日のメモとして〜 vs Birthday Countdown

The clearest difference is in-app purchases: シンプル記念日メモ〜大切な人の誕生日や記念日のメモとして〜 at none against Birthday Countdown's 6. シンプル記念日メモ〜大切な人の誕生日や記念日のメモとして〜 also leads on iOS requirement (9.0 vs 18.5). Birthday Countdown's advantage is update cadence (every 3 days vs monthly). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. Birthday Countdown sells 6 in-app purchases, starting at $0.99 per 7 days. シンプル記念日メモ〜大切な人の誕生日や記念日のメモとして〜 asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for シンプル記念日メモ〜大切な人の誕生日や記念日のメモとして〜 against 5.0 for Birthday Countdown. Both are backed by a comparable volume of ratings — 2 and 3 respectively.

シンプル記念日メモ〜大切な人の誕生日や記念日のメモとして〜 ships an update monthly, Birthday Countdown every 3 days. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | シンプル記念日メモ〜大切な人の誕生日や記念日のメモとして〜 | Birthday Countdown |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (2 ratings)](https://appshunter.io/ios/app/id1279779812/reviews) | [5.0 (3 ratings)](https://appshunter.io/ios/app/birthday-countdown-reminders/id6748954893/reviews) |
| Number of ratings | 2 | **3** |
| Positive reviews | 60.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 3 days** |
| Monetization | — | Freemium |
| Size | 13 MB | 19 MB |
| Requires iOS | **9.0** | 18.5 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Casual App Team](https://appshunter.io/developer/507758052) | [Lucas Diaz](https://appshunter.io/developer/1742950982) |

## What reviewers say

### シンプル記念日メモ〜大切な人の誕生日や記念日のメモとして〜

[App page](https://appshunter.io/ios/app/id1279779812)

**Features:** macOS Compatibility

**In-app purchases:** none


### Birthday Countdown

[App page](https://appshunter.io/ios/app/birthday-countdown-reminders/id6748954893)

Never forget a special occasion again. This app provides a clear countdown to upcoming birthdays, with customizable reminders and a home screen widget for quick access. Organize contacts into groups and archive past events.

**Highlights:** Live birthday countdowns, Customizable reminders, Home screen widget, Contact grouping, Monthly calendar view, Archiving birthdays

**Features:** macOS Compatibility

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $0.99 | per 7 days |
| Premium Weekly | $2.99 | per 7 days |
| Premium | $2.99 | per month |
| Premium Monthly | $5.99 | per month |
| Premium Annual | $9.99 | per year |
| Premium Lifetime | $29.99 | one-time |


## Frequently asked questions

### Is シンプル記念日メモ〜大切な人の誕生日や記念日のメモとして〜 free?

シンプル記念日メモ〜大切な人の誕生日や記念日のメモとして〜 is free to download, with no in-app purchases.

### Is Birthday Countdown free?

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

### Which has better reviews, シンプル記念日メモ〜大切な人の誕生日や記念日のメモとして〜 or Birthday Countdown?

シンプル記念日メモ〜大切な人の誕生日や記念日のメモとして〜 and Birthday Countdown are both rated 5.0 out of 5 on the App Store, from 2 and 3 ratings respectively.

### Do シンプル記念日メモ〜大切な人の誕生日や記念日のメモとして〜 or Birthday Countdown have ads?

Neither シンプル記念日メモ〜大切な人の誕生日や記念日のメモとして〜 nor Birthday Countdown shows ads.

### Which is updated more often, シンプル記念日メモ〜大切な人の誕生日や記念日のメモとして〜 or Birthday Countdown?

シンプル記念日メモ〜大切な人の誕生日や記念日のメモとして〜 ships an update monthly, and Birthday Countdown every 3 days. Most recently, シンプル記念日メモ〜大切な人の誕生日や記念日のメモとして〜 was updated on November 3, 2026 and Birthday Countdown on October 30, 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.*