Access essential specifications for Tubulars, BOPs, and API Casing offline. View detailed data like tool joint OD, make-up torque, and pressure ratings. Share spec sheets when an internet connection is available.






250+ iOS apps & games curated and reviewed
Quail Tools is the household name in quail tools, but it's far from the only option. We track 250+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 | Free | 5.0★ (22) | No | No | May 2026 | ||
| 2 | Free | 3.8★ (19) | No | No | May 2026 | ||
| 3 | Free | 4.8★ (232K) | No | No | Oct 2026 | ||
| 4 | Free | 4.0★ (3) | No | No | Aug 2026 | ||
| 5 | Free | — | No | No | Aug 2026 | ||
| 6 | Free | 4.0★ (1) | No | No | Aug 2026 | ||
| 7 | Free | 4.9★ (12) | No | No | Jul 2026 | ||
| 8 | Free | 1.0★ (1) | No | Yes | May 2026 |






Access essential specifications for Tubulars, BOPs, and API Casing offline. View detailed data like tool joint OD, make-up torque, and pressure ratings. Share spec sheets when an internet connection is available.





This app provides essential tools for oil and gas professionals involved in drilling operations. It offers unit conversions, a comprehensive drilling calculator, API tubular data, stuck pipe problem identification, and well control calculations.






Discover the latest coupons, instant savings, and exclusive deals for members. Browse tools, check local stock, and create wish lists. Scan barcodes in-store for more product information.