5+ iOS apps curated and reviewed
If you already know My Notebook, this is the deeper bench. 5+ alistair shaw 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 |  | Free | 3.5★ (22) | No | Yes | Sep 2026 | |
| 2 |  | Free | 4.0★ (1) | No | No | May 2026 | |
| 3 |  | Free | — | No | No | Aug 2026 | |
| 4 |  | $0.99 | 4.5★ (2) | No | No | Jul 2026 |
Capture ideas and annotate documents with a versatile note-taking and PDF writing tool. Utilize colorful markers and a shape generator for enhanced creativity. Your work is automatically saved and synced via iCloud for easy access across devices.
This educational tool simulates radioactive decay for a group of atoms. Users can choose preset atoms or input custom half-lives to observe decay in real-time graphs. The simulator allows for adjustments in atom count and speed for efficient analysis.
A math-based game challenges players to identify multiples of a given number by selecting connected tiles. Progress through increasingly difficult levels with more tiles and complex numbers before the timer expires. Correctly identified tiles disappear, making way for new ones.