24+ iOS apps & games curated and reviewed
If you already know How {Things} Work, this is the deeper bench. 24+ how things work apps and games for iPhone, all reviewed and ranked by user rating, recency, and download trend as of October 2026.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | Free | — | No | No | Jun 2026 | |
| 2 |  | Free | 5.0★ (1) | No | No | Sep 2026 | |
| 3 |  | Free | 4.4★ (7) | No | Yes | Sep 2026 | |
| 4 |  | Free | 5.0★ (3) | No | Yes | Sep 2026 | |
| 5 |  | Free | 2.0★ (5) | No | No | Sep 2026 | |
| 6 |  | Free | — | No | No | Aug 2026 | |
| 7 |  | Free | 2.3★ (3) | No | Yes | Sep 2026 | |
| 8 |  | Free | 4.4★ (174) | No | Yes | Sep 2026 |
This AI-powered learning companion engages students in grades 6-12 through real-time voice conversations. It employs a Socratic method, guiding users to discover concepts independently and reinforcing learning with instant questions and gamified elements.
Explore how cars function through interactive 3D simulations. This app breaks down complex automotive systems into understandable visual models, making learning engaging and logical. It offers a free preview and a comprehensive full version with numerous unique simulations.
