SMART Pro/R Service Tool vs Hussmann TechConnect
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SMART Pro/R Service Tool
This tool helps HVACR technicians quickly calculate superheat and subcooling using embedded refrigerant data and Bluetooth sensors. It allows for data recording, custom PDF report generation, and sharing of findings.
- Temperature and pressure difference calculation
- Superheat and subcooling calculation
- Embedded refrigerant data
- Record data and generate PDF reports
- Customizable display and selectable units
- Over 115 refrigerants supported
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The Parker Sporlan SMART Pro/R Service Tool, along with unique Bluetooth Low Energy sensors, provides temperature and pressure differences, and quickly calculates superheat and subcooling by utilizing embedded refrigerant data. Contractors and technicians will enjoy the user friendly design and precise calculations based on National Institute of Standards and Technology (NIST) Refrigerant Properties. Features: • Ability to record data, generate custom PDF reports, and share data files or reports from within the app • Customizable display – The calculated results in the order you prefer. • Selectable units of measure • More than 115 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.
Hussmann TechConnect
Connect with industry professionals and stay informed about food retail management and services. Access news, events, live streams, and a contact directory. Share content and take notes on important documents.
- Industry news and alerts
- Event calendar integration
- Live and archived video streaming
- Content sharing
- Note-taking on documents
- Industry contact directory
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The Hussmann TechConnect App is the official app allowing those interested in the food retailing industry to connect with Hussmann. This mobile app provides you with interactive features, continuously updated content and the ability to easily and constantly be in the know about all things regarding proper food-retail management and services including: • Alerts regarding the most recent news, events, and important industry information • The ability to add upcoming events to native calendar • Interact with others in the industry by liking and commenting on content • Streaming of videos both live and archived • Share content with your colleagues via your favorite social media channels and email • Take notes on presentations and other documents contained in the app • A directory that allows you to call and email important industry contacts • . . . and more!
Screenshots
Verdict
The clearest difference is review sentiment: Hussmann TechConnect at 100% against SMART Pro/R Service Tool's 11%. Hussmann TechConnect also leads on rating (5.0 vs 1.5) and iOS requirement (13.4 vs 26.0). SMART Pro/R Service Tool's advantage is ratings volume (24 vs 1) and update cadence (every 6 weeks vs every 3 months). On price, ads, in-app purchases and monetization model there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Hussmann TechConnect holds the better App Store score, 5.0 against 1.5. That said, the two scores are not equally well evidenced: SMART Pro/R Service Tool has 24 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 11% of SMART Pro/R Service Tool's written reviews are positive against 100% of Hussmann TechConnect's.
SMART Pro/R Service Tool ships an update every 6 weeks, Hussmann TechConnect every 3 months. The most recent releases landed on October 24, 2026 and October 7, 2026 respectively.
| Parameter | SMART Pro/R Service Tool | Hussmann TechConnect |
|---|---|---|
| Price | Free | Free |
| Rating | 1.5 (24 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 11.1% of reviews | 100.0% of reviews — better |
| Number of ratings | 24 — better | 1 |
| Update frequency | Every 6 weeks — better | Every 3 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 26.0 | 13.4 — better |
| Further details — not scored | ||
| Size | 62 MB | 48 MB |
| Age rating | 4+ | 4+ |
| Developer | Parker Hannifin Corporation | Hussmann Corporation |
Customer experience
SMART Pro/R Service Tool
Hussmann TechConnect
In-app purchases
SMART Pro/R Service Tool
No in-app purchases
Hussmann TechConnect
No in-app purchases
Questions
Is SMART Pro/R Service Tool free?
Is Hussmann TechConnect free?
Which has better reviews, SMART Pro/R Service Tool or Hussmann TechConnect?
Do SMART Pro/R Service Tool or Hussmann TechConnect have ads?
Which is updated more often, SMART Pro/R Service Tool or Hussmann TechConnect?
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