This app offers essential calculation tools for instrumentation and control technicians and engineers. It provides free access to basic tools, with advanced calculators available through a one-time in-app purchase or subscription.






250+ iOS apps curated and reviewed
Finding the right i&c tech tools apps can be overwhelming with so many options. We've analyzed 250+ apps to bring you the best choices for 2026, from free options to premium solutions with advanced features.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 | Free | 1.0★ (1) | No | Yes | Sep 2026 | ||
| 2 | Free | 4.8★ (225K) | No | No | Sep 2026 | ||
| 3 | Free | 2.5★ (2) | No | Yes | May 2026 | ||
| 4 | $4.99 | — | No | No | Sep 2026 | ||
| 5 | $0.99 | 1.0★ (1) | No | No | Sep 2026 | ||
| 6 | Free | — | No | No | Aug 2026 | ||
| 7 | Free | 4.9★ (52) | No | No | Sep 2026 | ||
| 8 | Free | 4.8★ (94) | No | No | Sep 2026 |






This app offers essential calculation tools for instrumentation and control technicians and engineers. It provides free access to basic tools, with advanced calculators available through a one-time in-app purchase or subscription.






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.






Learn to identify and pronounce various tools and equipment with this educational app. It features audio pronunciation, quizzes, study modes, and bookmarking to aid memorization and track progress.