Sincerely vs Birthday Tracker
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Sincerely
Never forget important dates or personal details again. This app helps you track custom occasions, remember likes and dislikes, and manage gift ideas for everyone you know. Stay organized with home screen widgets and timely notifications.
- Custom occasion reminders
- Contact profile tracking
- Gift idea organizer
- Home screen widgets
- Time-sensitive notifications
- Searchable occasion lists
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In a world overflowing with events, moments, and milk cartons with expired dates, wouldn’t it be nice to be able to remember it all? What if you had a friend that new all the big and small occasions, to give you a little reminder? Here's how it works: - Remember occasions for anything From holidays to the day you adopted your pet turtle, Leonard. Our custom occasions feature ensures you can remember every event that is important to you. - Track likes & dislikes With detailed contact profiles, you'll remember Aunt Linda's newfound love for salsa dancing or Kelly’s latest kitchen disaster. - Easily sort & search all occasions Customized lists for any occasions you want, half-birthdays, holidays, first day of school, anything you want. - Gift ideas tracker Give better gifts by writing down the small wants you hear about from someone throughout the year, making that time of year stress-free. - Home screen widgets See upcoming occasions front and center. - Time-sensitive notifications When occasions get close we will send you notifications so you have plenty of time to prepare. Forgot Grandma’s birthday again? We didn’t. And hey, we're here to ensure you remember next time. Can’t remember if it’s your third or fourth anniversary? No worries, your friends here at sincerely-est know, we won’t tell if you don’t...
Birthday Tracker
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Birthday Tracker is a simple and private birthday reminder app. • Add people with name, birth date, group, photos and notes • See Next Birthday, Today, next 7 days, and upcoming 30-day agenda • Filter and search by group, month, and notification status • Set reminder time and reminder offsets, including custom days • Choose leap-day rule for Feb 29 birthdays (Feb 28 or Mar 1) • Switch app language (English/Russian) and accent color • Works fully offline with on-device storage No account required. No ads. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is in-app purchases: Sincerely at none against Birthday Tracker's 2. Birthday Tracker's advantage is update cadence (every 5 days vs every 4 months). On price, ads, device support and iOS requirement 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 Tracker sells 2 in-app purchases, starting at $3.99 per month. Sincerely asks for nothing beyond the download.
Sincerely ships an update every 4 months, Birthday Tracker every 5 days. The most recent releases landed on October 24, 2026 and October 23, 2026 respectively.
| Parameter | Sincerely | Birthday Tracker |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 4 months | Every 5 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 17.0 | 16.4 — better |
| Further details — not scored | ||
| Size | 59 MB | 40 MB |
| Age rating | 12+ | 4+ |
| Developer | Vilidea LLC | Zakhar Shylov |
In-app purchases
Sincerely
No in-app purchases
Birthday Tracker
- Premium Monthly$3.991 Month
- Premium Yearly$29.991 Year
Questions
Is Sincerely free?
Is Birthday Tracker free?
Do Sincerely or Birthday Tracker have ads?
Which is updated more often, Sincerely or Birthday Tracker?
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