Important Dates vs TIER 3
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Important Dates
Easily track upcoming events and past milestones with customizable reminders and widgets. Organize your important dates like birthdays, anniversaries, and holidays with unique backgrounds and unlimited event entries.
- Unlimited event tracking
- Customizable event folders
- Personalized reminders
- Home screen widgets
- Days remaining and elapsed tracking
- Unique event backgrounds
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Never Miss an Important Date Again! Effortlessly track the days remaining until your next big event—or see how many days have passed since a special moment. Whether it’s birthdays, anniversaries, holidays, exams, or personal milestones, my app keeps you organized and on top of what matters most. Why You’ll Love This App - Unlimited Events: Add as many events as you want—vacations, parties, holidays, weddings, graduations, and more. - Custom Organization: Create folders to group your events for easy access and better organization. - Personalized Reminders: Get notifications so you never forget an important date. - Beautiful Widgets: Place event countdowns directly on your Home Screen for instant updates. - Track Time Your Way: See both days remaining before an event and days elapsed after. - Unique Backgrounds: Enjoy automatically generated backgrounds to make each event stand out. Perfect For - Birthdays & Anniversaries - Holidays & Festivals - Exams & School Events - Weddings & Baby Arrivals - Vacations, Parties, and More! I Value Your Feedback Your ratings and reviews help me improve. Thank you for supporting my app and sharing your suggestions—I’m always listening! Contact me: rks.vault@gmail.com Make every day count. Download now and never miss a moment!
TIER 3
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Приложение для контроля выполнения сроков
Screenshots
Verdict
The clearest difference is in-app purchases: TIER 3 at none against Important Dates's 3. TIER 3 also leads on update cadence (every 4 days vs fortnightly). 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. Important Dates sells 3 one-off in-app purchases. TIER 3 asks for nothing beyond the download.
Important Dates ships an update fortnightly, TIER 3 every 4 days. The most recent releases landed on November 13, 2026 and October 31, 2026 respectively.
| Parameter | Important Dates | TIER 3 |
|---|---|---|
| Price | Free | Free |
| Rating | 4.9 (42 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 42 — better | — |
| Update frequency | Fortnightly | Every 4 days — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 15.6 | 15.1 — better |
| Further details — not scored | ||
| Size | 4 MB | 38 MB |
| Age rating | 4+ | 4+ |
| Developer | Roman Kotov | Serik Berdalinov |
In-app purchases
Important Dates
- Support the project$1.99
- Support the project$9.99
- Support the project$19.99
TIER 3
No in-app purchases
Questions
Is Important Dates free?
Is TIER 3 free?
Do Important Dates or TIER 3 have ads?
Which is updated more often, Important Dates or TIER 3?
Other comparisons
