250+ iOS apps curated and reviewed
From beginner-friendly picks to power-user tools, our international fixed calendar list covers 250+ iPhone apps updated through October 2026. Compare ratings, prices, and screenshots in one place.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | Free | 3.2★ (12) | No | No | Oct 2026 | |
| 2 |  | Free | 4.8★ (418) | No | No | Oct 2026 | |
| 3 |  | Free | 4.6★ (2.2K) | Yes | No | Nov 2026 | |
| 4 |  | Free | 4.8★ (21K) | No | Yes | Nov 2026 | |
| 5 |  | Free | — | No | Yes | Sep 2026 | |
| 6 |  | Free | — | — | No | Jul 2026 | |
| 7 |  | Free | 4.7★ (7.8K) | No | No | Nov 2026 | |
| 8 |  | Free | — | No | Yes | Jun 2026 |
Explore an alternative calendar system with 13 equal months. This app provides access to the International Fixed Calendar, featuring widgets and Apple Watch integration for easy date checking. Discover a historical calendar reform used by Kodak.
This app provides a modern interface for the Ethiopian calendar, offering daily insights, holiday reminders, and date conversions. It features customizable widgets, a dark mode, and seamless integration with other calendars.
Design your personal yearly calendar by adding custom holidays, work schedules, and special events. This app offers complete control over what days are marked, ideal for personal use or professional tracking.
