# SMART Service Tool > HVACR service tool for pressure-temperature conversion and superheat/subcooling calculation. (iPhone/iPad app by Rodrigo Miranda.) - Source: https://appshunter.io/ios/app/smart-service-tool/id918610107 (this page in markdown: same URL + `.md`) - Developer: [Rodrigo Miranda](https://appshunter.io/developer/1742641426) - Category: Business, Utilities - Price: Free - Rating: 4.00/5 from 15 App Store ratings · 8 written reviews indexed - Age rating: 4+ - Requires: iOS 26.0 · 62 MB - Languages: English - Released: 2014-10-10 - Data updated: 2026-08-08 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/smart-service-tool/id918610107/reviews.md ## What is SMART Service Tool? The Parker Sporlan SMART Service Tool, along with unique Bluetooth Low Energy sensors, allows quick pressure to temperature conversion and automatic calculation of superheat and subcooling by utilizing essential refrigerant data in the app. Contractors and technicians will enjoy the user friendly design and precise calculations (based on National Institute of Standards and Technology (NIST) Refrigerant Properties). Features: • Selectable units of measure • User defined display – Display data in digital or simulated analog modes • Ability to record and e-mail data from within the app • More than 65 refrigerants (pure and mixtures) are available. The Bluetooth Low Energy sensors are offered for sale from Sporlan Division of Parker Hannifin. About Sporlan Division: From the 1947 launch of the Catch-All®, the world’s first molded core filter-drier, to today’s intricate electronic valve and controller packages, for over 80 years Sporlan has set the industry standard for the development and manufacture of leading edge HVACR components. About Parker Hannifin: Founded in 1918, Parker Hannifin Corporation is the world’s leading diversified manufacturer of motion and control technologies and systems, providing precision-engineered solutions for a wide variety of mobile, industrial and aerospace markets. About Semireg Industries: Based out of Minnesota, Semireg Industries, LLC develops award-winning software applications that integrate with hardware using Bluetooth Low Energy, WiFi and USB. Applications developed by Semireg enable users to understand complex systems with intuitive control of sensors and data visualizations. ## Key features - Pressure to temperature conversion - Superheat and subcooling calculation - Selectable units of measure - Digital or analog display modes - Record and email data - Over 65 refrigerants supported ## Recent user reviews (8 of 8) All indexed reviews: https://appshunter.io/ios/app/smart-service-tool/id918610107/reviews.md ### 3/5 — Love this Tool… But can we have an UPDATE PLEASE *2023-08-16* These are my favorite Bluetooth gauges I have. Currently have 2 other brands and these work the best. The app is great but has some bugs and could use some updates. Wish the company would care about its customers and keep this app running smoothly! ### 5/5 — Repair Technician *2020-11-12* When Apple updates iPhone apps may quit working. Two different iPhone updates caused this app to quit working. The app was updated almost immediately which is really important in everyday use. ### 4/5 — Great tool *2018-03-16* Love how it will connect automatically. You need a reporting feature in the app. It would be nice to send an overview of the system to the customer. ### 5/5 — I pad pro 9.7 *2016-09-15* The I pad 9.7 is working now with all probes after the big up date. ### 2/5 — Peux mieux faire *2016-03-27, version 1.1.6* Bon outil, mais dommage que l'on ne puisse pas choisir entre les pressions et l'export obligatoire au format csv. ### 4/5 — Fonctionnel *2016-02-02, version 1.1.4* Appareil + application intéressants et fonctionnels mais dommage que ce ne soit pas encore en Francais ### 5/5 — SMART TOOL *2015-05-25* I really love and enjoy using this app and the product itself! ### 5/5 — Awesome... *2014-10-23* It's pretty powerful what this app can do and above all, it's EASY to use!! ## Frequently asked questions about SMART Service Tool ### What is SMART Service Tool used for? SMART Service Tool is designed for HVACR technicians to quickly convert pressure to temperature and automatically calculate superheat and subcooling. It utilizes essential refrigerant data for precise calculations based on NIST standards. ### Does SMART Service Tool support many refrigerants? Yes, SMART Service Tool supports over 65 refrigerants, including both pure refrigerants and mixtures. This wide selection ensures compatibility with a broad range of HVACR systems. ### Can I customize the display in SMART Service Tool? Yes, the app offers a user-defined display. You can choose to view data in either digital or simulated analog modes, allowing for a display that best suits your preference. ### How does SMART Service Tool handle data recording? SMART Service Tool allows you to record data directly within the app. Once recorded, you have the ability to e-mail this data, which is useful for reporting and record-keeping purposes. ### What units of measure does SMART Service Tool support? SMART Service Tool supports selectable units of measure. This feature allows technicians to work with the units they are most familiar with, ensuring ease of use. ### Is SMART Service Tool available on multiple devices? SMART Service Tool is available for iPhone and iPad. It is designed to run on Apple devices, providing a convenient tool for technicians on the go. ### How often is SMART Service Tool updated? SMART Service Tool was last updated on November 12, 2020, with version 1.1.22. While the last update was in 2020, the app's core functionality remains relevant for its intended purpose. ### Does SMART Service Tool have ads? No, SMART Service Tool does not contain advertisements. The app is free to download and use without any ad interruptions. ## Version history (last 5 releases) ### 1.2.0 — 2026-04-30 Final Update: App Consolidated This app is now obsolete. The Sporlan SMART Service Tool and SMART Pro/R apps have been consolidated into a single new version of the SMART Pro/R app. Action Required: Please download the new SMART Pro/R app from the App Store. Compatibility: The new app fully supports both original SMART Service Tools and SMART Pro/R Tools. Thank you for your support. ### 1.1.22 — 2020-11-12 - Fix measurement display ### 1.1.21 — 2020-10-23 • Fix measurement display ### 1.1.20 — 2020-03-28 • Fixed database migration ### 1.1.19 — 2020-03-24 • Added more refrigerants ## Apps similar to SMART Service Tool | App | Rating | Price | Category | | --- | --- | --- | --- | | [Refrigeration Toolkit](https://appshunter.io/ios/app/refrigeration-toolkit/id1483010728) | 4.8 (68) | Free | Business | | [KE2 Service Tool](https://appshunter.io/ios/app/ke2-service-tool/id6443488406) | 4.4 (7) | Free | Business | | [Zeus Ordering](https://appshunter.io/ios/app/zeus-ordering/id1521493903) | 1.8 (171) | Free | Business | | [Zeus Material Management](https://appshunter.io/ios/app/zeus-material-management/id1564799793) | 1.3 (70) | Free | Business | | [LINQ Inspections](https://appshunter.io/ios/app/linq-inspections/id1332778810) | 3.7 (6) | Free | Business | | [Forane® Refrigerants Tool Belt](https://appshunter.io/ios/app/forane-refrigerants-tool-belt/id592887608) | 4.0 (9) | Free | Business | ## More apps by Rodrigo Miranda - [Sporlan Tech Check](https://appshunter.io/ios/app/sporlan-tech-check/id1267386360) All apps by Rodrigo Miranda: https://appshunter.io/developer/1742641426 ## Related topics [smart service tool](https://appshunter.io/ios/topics/smart-service-tool) · [lvac](https://appshunter.io/ios/topics/lvac) · [emerson sensi thermostat](https://appshunter.io/ios/topics/emerson-sensi-thermostat) · [ashrae 365](https://appshunter.io/ios/topics/ashrae-365) · [dreo humidifier](https://appshunter.io/ios/topics/dreo-humidifier) · [nilan service tools](https://appshunter.io/ios/topics/nilan-service-tools) · [mirinda pro](https://appshunter.io/ios/topics/mirinda-pro) · [smart hjc bt](https://appshunter.io/ios/topics/smart-hjc-bt) · [service tool](https://appshunter.io/ios/topics/service-tool) --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-08.*