WABetaInfo spotted a birthday-notification test inside WhatsApp beta 2.26.27.3 for Android in early July 2026. When it ships, WhatsApp will ping you the morning a saved contact turns older, but only if the birthday already lives in your phone address book, and only inside WhatsApp itself. That is useful for people who live in the app, and useless for everyone whose family is on Signal, iMessage, or a group chat that migrated to Telegram last year. The best apps for birthday reminders on Android still beat a messenger add-on because they read from Contacts, sync to a calendar, fire notifications at a time you actually check your phone, and keep working when a chat app changes hands. Seven apps were tested for contact sync accuracy, recurring behaviour across leap years, snooze options, and how loud the paid tier gets.
What to look for in a birthday reminder app
Not every reminder app handles birthdays well. Recurring yearly events, leap-year edge cases, and syncing across a phone-to-tablet-to-watch setup break more apps than expected. Five things matter more than the rest.
- Contact-book sync. Reading birthdays directly from Google Contacts means one edit updates every device.
- Advance notice on your terms. A day-of ping is too late for a card. A week-ahead reminder that resurfaces the morning of works better.
- Recurring rules that survive edits. Editing one instance should not wipe next year’s alert.
- Offline first. A birthday reminder that only fires when the app pulls from the cloud is unreliable on aeroplane mode or after an OS reboot.
- Widget or lockscreen surface. Notifications get swiped away. A home-screen countdown does not.
Quick comparison
| App | Best for | Free plan | Paid | Rating |
|---|---|---|---|---|
| Google Contacts | Anyone with a Google account | Yes, full features | None | 4.54 |
| Google Calendar | Free birthday layer for existing users | Yes | Google One from $1.99/mo | 4.60 |
| Any.do | Natural-language recurring entry | Basic tier | Premium from $2.99/mo | 4.16 |
| TickTick | Structured recurring tasks and habits | Basic tier | Premium $27.99/year | 3.69 |
| Contacts+ | Contact-first users who dislike Google | Yes, ad-supported | Premium subscription | 3.95 |
| Simple Calendar Pro | Offline, private, no Google | Free on F-Droid | Paid on Play Store | 4.67 |
| Birthday Calendar & Reminder | A dedicated birthday-only app | Yes, ads | None | Not yet rated |
The apps
1. Google Contacts, best for anyone with a Google account
Google Contacts is the app almost every Android already has, and its birthday layer is the reason it belongs at the top. Add a date of birth to any contact and the app surfaces a “Highlights” row for upcoming birthdays and anniversaries, then fires a notification on the morning of. Turning highlights on takes one toggle inside the app’s settings. Google Contacts syncs across every device signed into the same account, including Wear OS watches, which matters if the phone is silenced during a meeting.
Where it falls short: The reminder is a single day-of notification with no advance warning by default. Anyone who needs a week-ahead ping has to add a matching entry to Google Calendar.
Pricing:
- Free: All features, no tier gate.
- Paid: None.
Platforms: Android, Wear OS, web.
Download: Aptoide · Google Play
Bottom line: Turn it on before installing anything else. If day-of is not enough warning, pair it with Google Calendar.
2. Google Calendar, best free layer with advance notice
Google Calendar has a built-in Contacts birthdays layer that pulls the same dates as Google Contacts and drops them as all-day events on the calendar. That means custom advance reminders work: one hour before, one day, one week, or all three. The layer is disabled by default on some newer installs, so switch it on under “Show more” in the sidebar, then edit the birthday event to set a reminder that suits you. Colour coding keeps birthday events distinct from work meetings.
Where it falls short: The birthdays layer will only pull contacts stored in a Google account. Local-only or SIM contacts are ignored, and there is no way to add a birthday to the layer from inside Google Calendar itself.
Pricing:
- Free: Full calendar, birthdays layer, reminders.
- Paid: Google One from $1.99/mo unlocks storage and Gemini features unrelated to birthdays.
Platforms: Android, Wear OS, web, iOS.
Download: Aptoide · Google Play
Bottom line: The best free path to a week-ahead heads-up if the contacts already live in Google.
3. Any.do, best for natural-language recurring reminders
Any.do takes plain sentences like “Sarah birthday every 12 September” and turns them into recurring reminders without a form. Voice input works, and the calendar view mixes birthday reminders alongside groceries and errands, which suits anyone who does not want a separate birthday app. Location-based triggers can also fire when the phone leaves the office on the eve of a birthday, which is a smarter nudge than a 9am ping.
Where it falls short: The free tier caps recurring reminders and pushes an upgrade prompt on the fourth or fifth add. The Wear OS complication has been finicky since the 2026 rework.
Pricing:
- Free: Basic tasks and reminders, limited recurring.
- Paid: Premium from $2.99/mo billed annually, unlocks unlimited recurring and location triggers.
Platforms: Android, Wear OS, iOS, web, Mac, Windows.
Download: Aptoide · Google Play
Bottom line: Pick Any.do if birthday reminders sit inside a broader to-do habit and voice entry matters.
4. TickTick, best for structured recurring reminders
TickTick treats a birthday as a task with a yearly repeat rule, which sounds bureaucratic but pays off. Set “annually on 3 May” once and the reminder resurfaces every year with the same lead time, snooze options, and note field for gift ideas. TickTick’s calendar view stacks birthdays alongside meetings, and the widget can pin the next three upcoming birthdays to the home screen. Cross-device sync is fast, including a Wear OS complication that actually stays populated.
Where it falls short: No native contacts integration, so every birthday has to be typed in. The Aptoide rating of 3.69 out of 91 votes runs below the Google Play average.
Pricing:
- Free: 99 tasks per list, three reminders per task.
- Paid: Premium $27.99/year, unlocks unlimited tasks and calendar subscription.
Platforms: Android, Wear OS, iOS, web, Mac, Windows.
Download: Aptoide · Google Play
Bottom line: Best if birthdays sit inside a wider habit and task system that is worth paying for.
5. Contacts+, best for contact-first users outside Google
Contacts+ replaces the stock dialler and contact book, and its birthday feed is one of the reasons long-time users stay. The app scans linked social accounts and merged contacts for birthdays, then sends push notifications a week ahead, a day ahead, and on the day. The card-style birthday feed shows a photo and a shortcut to send a message through WhatsApp, SMS, or email, which cuts the “meant to write, forgot” gap.
Where it falls short: The free tier now shows persistent ads on the home tab. Some users report the social sync has broken after Facebook’s API changes in 2025.
Pricing:
- Free: Ad-supported, includes birthday reminders.
- Paid: Premium subscription removes ads and unlocks caller ID.
Platforms: Android, iOS.
Download: Aptoide · Google Play
Bottom line: Worth trying if the default Contacts app feels sparse and a dialler upgrade is welcome.
6. Simple Calendar Pro, best for privacy and open source
Simple Calendar Pro is a lightweight calendar that reads Contacts birthdays without touching a Google account, syncs via local CalDAV if paired with a Nextcloud or Radicale server, and stays fully offline otherwise. The app is open source under the GPL-3.0 licence, and F-Droid users can install it free. Reminders fire even in aggressive battery-saver modes because the app registers itself with the Android alarm scheduler correctly.
Where it falls short: No cross-account sync out of the box, and no smart widget beyond a monthly grid. The UI is deliberately utilitarian and will feel spartan next to Google Calendar.
Pricing:
- Free: Full app via F-Droid, GPL-3.0 licensed.
- Paid: One-time paid download on Google Play, no subscription.
Platforms: Android.
Download: Aptoide · Google Play · F-Droid
Bottom line: The offline, no-Google pick that respects the alarm and stays out of the way.
7. Birthday Calendar & Reminder, best dedicated birthday app
Birthday Calendar & Reminder by SMobileApps does one job. It imports birthdays from Android Contacts, adds a photo, and fires a customisable series of notifications ahead of each date. The included home-screen widget shows the next five upcoming birthdays with a countdown, which is more useful than a monthly grid for anyone whose only calendar need is birthdays. Zodiac signs and age-turning displays are cosmetic extras that some users like and others hide.
Where it falls short: Ad-supported and prompts for permission on first launch. There is no cloud sync, so a phone reset means re-importing from Contacts.
Pricing:
- Free: All features, ad-supported.
- Paid: None on Google Play as of July 2026.
Platforms: Android.
Download: Aptoide · Google Play
Bottom line: Worth installing if the aim is a single-purpose birthday tracker with a widget, and ads are tolerable.
How to pick the right one
- If a Google account already stores every contact, turn on Google Contacts highlights, add a Google Calendar reminder, and stop.
- If typing plain sentences is faster than filling a form, use Any.do.
- If birthdays sit inside a broader habit or task system, TickTick pays for itself.
- If the default Android contact book feels thin, Contacts+ replaces it and covers birthdays as a side effect.
- If a Google account is out of the question or a work profile prevents it, Simple Calendar Pro from F-Droid is the offline pick.
- If none of the above appeal and one job is the point, Birthday Calendar & Reminder is the dedicated option.
- The WhatsApp birthday alert is worth turning on when it ships, but treat it as a bonus, not a plan.
FAQ
What is the best free birthday reminder app for Android?
Google Contacts, paired with the Google Calendar birthdays layer, covers most people without any download or upgrade. Both apps ship on almost every Android phone, and their birthday features cost nothing.
Does Google have a birthday reminder app?
Yes, two of them. Google Contacts shows upcoming birthdays in a Highlights row and fires day-of notifications. Google Calendar has a Contacts birthdays layer that lets you set custom advance reminders.
How do I get notified of birthdays on my Android phone?
Add the date of birth to each contact in Google Contacts, then turn on Highlights inside the app. For advance notice, enable the birthdays layer in Google Calendar and set a reminder of one day or one week before the event.
Will WhatsApp remind me of contacts’ birthdays?
Not yet. WhatsApp beta 2.26.27.3 for Android is testing birthday notifications but has not enabled the feature for beta testers as of July 2026. It also relies on the date already being saved in your Android address book.
Can I use a birthday reminder app without a Google account?
Yes. Simple Calendar Pro reads birthdays from local Android contacts and works fully offline. Birthday Calendar & Reminder by SMobileApps also runs without a Google sign-in and stores data locally.
What happens to birthday reminders when I switch phones?
If birthdays are stored in Google Contacts, they sync to the new device automatically. Apps that store data locally, like Simple Calendar Pro or Birthday Calendar & Reminder, need a manual re-import from the contact book.
