242+ iOS apps curated and reviewed
The best icalendarcountdown apps on iPhone average 4.6★ across 242+ titles — we've ranked them by what real users actually keep on their phones. Updated September 2026.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | $0.99 | 2.7★ (6) | — | No | Aug 2026 | |
| 2 |  | Free | 4.8★ (4.2K) | No | Yes | Sep 2026 | |
| 3 |  | Free | 4.7★ (2.3K) | No | Yes | Sep 2026 | |
| 4 |  | Free | 4.5★ (521) | No | No | Aug 2026 | |
| 5 |  | Free | 4.5★ (45) | No | Yes | Sep 2026 | |
| 6 |  | Free | 4.3★ (127) | No | Yes | Sep 2026 | |
| 7 |  | Free | 3.8★ (19) | No | Yes | Sep 2026 | |
| 8 |  | Free | 4.6★ (15K) | No | Yes | Sep 2026 |
Easily track upcoming events like birthdays and anniversaries with a visual countdown. Organize events into custom categories for a clear overview. Never miss an important date again.
Easily track upcoming events with customizable countdown timers. Set reminders, sync with your device and social media calendars, and add personal touches like images and filters. Never miss a birthday, holiday, or special occasion again.
This app helps couples organize their lives and strengthen their relationship by syncing calendars, managing shared tasks, and planning future activities. It aims to reduce stress and increase quality time spent together.
