249+ iOS apps curated and reviewed
With an average user rating of 4.2★, the pipefitter blue book category is one of the App Store's strongest. Browse all 249+ apps we track, sorted so the most loved ones surface first.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | Free | 4.6★ (116) | Yes | Yes | Oct 2026 | |
| 2 |  | Free | 4.3★ (39) | No | No | Sep 2026 | |
| 3 |  | $12.99 | 5.0★ (4) | No | No | Sep 2026 | |
| 4 |  | Free | 3.1★ (36) | No | No | Aug 2026 | |
| 5 |  | $9.99 | 3.5★ (2) | No | No | Jul 2026 | |
| 6 |  | $4.99 | 3.4★ (32) | No | No | Sep 2026 | |
| 7 |  | $9.99 | 4.9★ (212) | No | Yes | Oct 2026 | |
| 8 |  | Free | 4.7★ (3) | No | Yes | Aug 2026 |
This tool provides precise pipe layout calculations for professionals in welding and fabrication. It offers various offset and fitting calculators, along with data tools for custom angles and triangle solutions. Easily switch between imperial and metric units for field or shop use.
Access dimensional and weight data for over 70 common ASME piping components. Provides information in Metric, US Customary Units, and Inch/Fractions, with audited weights for valves, flanges, and other parts. Ensures accuracy and up-to-date information based on the latest ASME specifications.
This app provides pipefitters with essential reference data and field calculators for pipe dimensions, fittings, and flanges. It offers offline functionality and a user-friendly interface designed for field use. All data is verified from published sources, ensuring accuracy for critical calculations.
