81+ iOS apps & games curated and reviewed
Out of 81+ rigger ref apps and games on iOS, 18 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | $19.99 | 5.0★ (1) | No | No | Sep 2026 | |
| 2 |  | $69.99 | 3.0★ (4) | No | Yes | Aug 2026 | |
| 3 |  | Free | 1.4★ (12) | — | No | Jul 2026 | |
| 4 |  | Free | — | Yes | Yes | Aug 2026 | |
| 5 |  | Free | 5.0★ (3) | No | No | May 2026 | |
| 6 |  | Free | — | No | No | Jun 2026 | |
| 7 |  | Free | — | Yes | No | May 2026 | |
| 8 |  | Free | 2.3★ (23) | No | No | Sep 2026 |
This utility app provides riggers with quick access to specifications for ropes, hardware, and slings. It offers calculations for safe working loads, line sag, line on drums, and bridle configurations, supporting both US and metric units.
Prepare for your FAA Parachute Rigger written test with a comprehensive question bank. Features up-to-date questions, free updates, and professional explanations. Study effectively to ace your exam.
Access capacity charts for hundreds of rigging items and calculate load formulas with ease. Browse a vast database of crane models and use mat calculators to simplify crane matting. Eliminate the need for physical manuals and reference materials.
