This tool quickly calculates rafter lengths based on rise and run. It supports conversions between imperial and metric units in real-time, offering results in meters, centimeters, inches, and feet.
Rafter Calculator Easy by YAVUZ BULAMADIK




250+ iOS apps curated and reviewed
The best free rafter calculator apps on iPhone average 4.3★ across 250+ titles — we've ranked them by what real users actually keep on their phones. Updated October 2026.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 | Free | — | No | No | May 2026 | ||
| 2 | Free | 3.7★ (6) | No | Yes | Aug 2026 | ||
| 3 | Free | — | No | Yes | Aug 2026 | ||
| 4 | Free | 4.7★ (866) | No | Yes | Oct 2026 | ||
| 5 | Free | — | No | No | May 2026 | ||
| 6 | Free | 5.0★ (4) | No | No | Oct 2026 | ||
| 7 | Free | — | No | Yes | Oct 2026 | ||
| 8 | Free | — | No | No | Jul 2026 |










This tool quickly calculates rafter lengths based on rise and run. It supports conversions between imperial and metric units in real-time, offering results in meters, centimeters, inches, and feet.
