Birthday Reminder Countdown vs カルテ管理
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Birthday Reminder Countdown
Never forget a special occasion again with this app that counts down to birthdays and other important dates. Receive timely notifications, customize reminders, and access upcoming events directly from your home screen via a widget. Organize contacts into groups and share celebrations with loved ones.
- Birthday countdowns
- Customizable reminders
- Home screen widget
- Contact grouping
- Greeting templates
- Dark mode support
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Features • Count how many days are left until your birthday • Get notifications at the time of your choosing on each birthday • Customize reminder settings for specific birthdays • Access upcoming birthdays right from home screen with powerful widget • Group contacts such as friends, classmates, colleagues, etc • Share your birthdays with family and friends • Greeting template for easy blessings • Add notes to each special day • Also be used for anniversaries, holidays, vacations, etc • Support dark mode Review from users "Great and very simple to use" "I really like how I can keep track of all my family and friends birthdays." "The free version is great and easy to use! I like using it! A good app to track birthday and countdown!" "This app keeps me accountable. I never miss a birthday now." "Couldn’t do without this Birthday app. It has never let me down." Most of the app's content is free. Some selected features require the purchase of a full version in the app. Get Birthday Reminder Pro • No ads forever • Unlimited reminders • Add a widget • Backup data to iCloud • Gesture passwords to protect private information And much more ...
カルテ管理
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カルテ管理は、美容室・サロン向けの顧客カルテ管理アプリです。受付シート、初回記録、来店履歴、施術写真、手書きメモをまとめて保存できます。
Screenshots
Verdict
The clearest difference is in-app purchases: カルテ管理 at none against Birthday Reminder Countdown's 1. カルテ管理 also leads on ads (none vs shown). Birthday Reminder Countdown's advantage is iOS requirement (16.0 vs 18.0). On price, update cadence and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Birthday Reminder Countdown sells 1 one-off in-app purchase. カルテ管理 asks for nothing beyond the download.
Birthday Reminder Countdown ships an update every 3 weeks, カルテ管理 monthly. The most recent releases landed on November 3, 2026 and October 25, 2026 respectively.
| Parameter | Birthday Reminder Countdown | カルテ管理 |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (530 ratings) — better | — |
| Positive reviews | 61.9% of reviews | — |
| Number of ratings | 530 — better | — |
| Update frequency | Every 3 weeks — better | Monthly |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone | iPhone, iPad — better |
| Requires iOS | 16.0 — better | 18.0 |
| Further details — not scored | ||
| Size | 23 MB | 5 MB |
| Age rating | 4+ | 4+ |
| Developer | Deebex Tech Ltd. | YUKI SHIIYAMA |
Bugs and requests
Birthday Reminder Countdown
Reported bugs
4 issues- App crashes when attempting to purchase Pro version
- Plus button triggers paywall instead of adding entries
- User data not persisting after entry
- iOS 14 compatibility issues with Pro purchase
Requested features
7 requests- Contact book synchronization
- Name search functionality
- Gender selection option
- Theme color customization
- Earlier notification times (6 AM instead of 9 AM)
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- More invitation/sharing options
- Edit functionality for birthday entries
カルテ管理
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Birthday Reminder Countdown
- Birthday Reminder Pro$14.99
カルテ管理
No in-app purchases
Questions
Is Birthday Reminder Countdown free?
Is カルテ管理 free?
Do Birthday Reminder Countdown or カルテ管理 have ads?
Which is updated more often, Birthday Reminder Countdown or カルテ管理?
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