Gin Air Calculator vs GoTemp Pro
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Gin Air Calculator
Easily calculate and log air volume measurements for efficient airflow in cotton gins and other air-based systems. Input pressure and pipe dimensions to get air velocity and volume rates, then log and share your data.
- Calculate air velocity (FPM)
- Calculate air volume rate (CFM)
- Log measurements by location
- Customizable data points
- Share data tables via email
- Supports circular pipes/ducts
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Make calculating and logging air measurements quicker and easier with this tool. Maintaining good air flow volumes in your cotton gin is key to achieving good efficiency. This app allows you to easily calculate, log and share air measurements to keep all of your air based systems working well. For each location you want to record air volume, simply enter the average velocity pressure (from your pitot tube readings) and the pipe dimension(s). The app can handle circular pipes or ducts. The calculated results display both the air velocity in feet per minute (FPM) and the air volume rate in cubic feet per minute (CFM). When measuring more than one location, each location’s measurements can be logged into a data table. You can custom name each data point as well as enter that location’s static pressure (optional). Once you have collected all of your data, mail the data table to yourself or share it with others. Designed for use by our field engineers in their work in cotton gins with drying systems and moisture restoration systems. Works for other air systems in a cotton gin, as well as other industries with air based systems. For more information on our online air monitoring tools or air system enhancement products, visit our website at www.samjackson.com.
GoTemp Pro
This app offers service technicians powerful tools for troubleshooting and servicing commercial and residential product lines. Access product information, literature, warranty details, and technical calculators by scanning QR codes or entering serial numbers.
- Product information access
- Technical literature library
- Warranty management
- Bluetooth connectivity for commercial equipment
- Issue reporting
- Technical calculators
- Training materials
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GoTemp Pro (formerly DS Solutions) provides service technicians with faster, smarter, and more powerful tools for troubleshooting and servicing Commercial and Residential product lines across all brands, including Bosch, Champion, Coleman, Evcon, Fraser-Johnston, Guardian, Johnson Controls, Kenmore, Luxaire, TempMaster, and York. Access information easily by scanning the QR label on the rating plate or entering the unit’s serial number. Whether on or off the job site, technicians save time with features like: • Product information (nomenclature, fault codes, parts list, controls information) • Literature (technical guide, installation manual, wiring diagrams, performance reports) • Warranty (product registration, warranty claims, extended warranty purchases) • Bluetooth connectivity for commercial and residential equipment • Report product issues (Quality issue, concealed damage and shipping damage) • Tech calculators (RDS, superheat/subcool, temp vs resistance, splits piping configurator) • Training material Designed for convenience, GoTemp Pro delivers detailed information and direct support to ensure technicians have everything they need to succeed—faster, smarter, and more powerful than ever.
Screenshots
Verdict
The clearest difference is review sentiment: Gin Air Calculator at 100% against GoTemp Pro's 20%. Gin Air Calculator also leads on rating (5.0 vs 2.9) and iOS requirement (9.0 vs 15.6). GoTemp Pro's advantage is ratings volume (18 vs 1). On price, update cadence, ads and in-app purchases 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.
Gin Air Calculator holds the better App Store score, 5.0 against 2.9. That said, the two scores are not equally well evidenced: GoTemp Pro has 18 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 100% of Gin Air Calculator's written reviews are positive against 20% of GoTemp Pro's.
Gin Air Calculator ships an update every 2 months, GoTemp Pro every 3 months. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.
| Parameter | Gin Air Calculator | GoTemp Pro |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | 2.9 (18 ratings) |
| Positive reviews | 100.0% of reviews — better | 20.0% of reviews |
| Number of ratings | 1 | 18 — better |
| Update frequency | Every 2 months — better | Every 3 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 9.0 — better | 15.6 |
| Further details — not scored | ||
| Size | 1 MB | 143 MB |
| Age rating | 4+ | 4+ |
| Developer | Samuel Jackson, Inc. | Bosch Thermotechnik GmbH |
Customer experience
Gin Air Calculator
GoTemp Pro
In-app purchases
Gin Air Calculator
No in-app purchases
GoTemp Pro
No in-app purchases
Questions
Is Gin Air Calculator free?
Is GoTemp Pro free?
Which has better reviews, Gin Air Calculator or GoTemp Pro?
Do Gin Air Calculator or GoTemp Pro have ads?
Which is updated more often, Gin Air Calculator or GoTemp Pro?
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