248+ iOS apps curated and reviewed
Every iPhone needs a few good systems engineering apps. We benchmark 248+ of them on App Store rating, freshness, and pricing, then surface the standouts so you don't have to scroll the App Store yourself.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | Free | 3.8★ (4) | No | No | May 2026 | |
| 2 |  | Free | — | No | Yes | May 2026 | |
| 3 |  | Free | — | Yes | No | May 2026 | |
| 4 |  | Free | 4.5★ (171) | No | Yes | Sep 2026 | |
| 5 |  | Free | — | No | Yes | Jul 2026 | |
| 6 |  | Free | 4.5★ (4) | No | Yes | Sep 2026 | |
| 7 |  | Free | — | No | Yes | Sep 2026 | |
| 8 |  | Free | — | No | No | May 2026 |
This app serves as a pocket reference for the Department of Defense Systems Engineering Technical Review process. It offers definitions for nearly 250 acronyms, details on Technology Readiness Levels, and in-depth information on review phases and technical processes.
