249+ iOS apps curated and reviewed
If you already know MEL Day Calculator, this is the deeper bench. 249+ mel day calculator apps for iPhone, all reviewed and ranked by user rating, recency, and download trend as of September 2026.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | $0.99 | 5.0★ (2) | No | No | Jul 2026 | |
| 2 |  | Free | 4.9★ (409K) | Yes | No | Sep 2026 | |
| 3 |  | Free | 4.7★ (61K) | No | No | Sep 2026 | |
| 4 |  | Free | — | No | Yes | Jun 2026 | |
| 5 |  | Free | 4.2★ (1.4K) | No | No | Sep 2026 | |
| 6 |  | Free | 4.7★ (3.5K) | No | Yes | Sep 2026 | |
| 7 |  | Free | 3.0★ (8.9K) | No | No | Sep 2026 | |
| 8 |  | Free | 4.6★ (358K) | Yes | Yes | Sep 2026 |
This utility app quickly calculates specific time intervals for categories A, B, C, and D. It supports custom intervals for category A and standard intervals for others, displaying expiration status with visual cues. A UTC clock is always visible, and the reference date can be easily changed.
This utility app offers a clean and intuitive interface for performing calculations. It prioritizes a user-friendly design with large buttons and a clear display for quick and efficient use.
This app offers both basic and scientific calculation modes with over 30 scientific operations. It allows for customization of the app's appearance and includes features for note-taking, drawing, and viewing calculation history. It supports high accuracy calculations and nested parentheses.
