The B vs GoTemp Pro
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
The B
This app serves HVAC/R contractors with a comprehensive resource for products, expert support, and troubleshooting. It offers training, NATE testing, and field tools, representing hundreds of manufacturers across Michigan and Northwest Ohio.
- Vast product inventory
- Expert support and troubleshooting
- Contractor training
- NATE testing
- Field tools and calculators
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Behler-Young is the complete source for the HVAC/R™ contractor. This means that in addition to our vast inventory of products, we provide expert support and troubleshooting, training for our customers, NATE testing, tools and calculators you can use in the field and on the job, and more! B-Y represents hundreds of manufacturers and we serve thousands of customers throughout Michigan and Northwest Ohio, through 16 branches and a 150,000 square foot distribution center in Kensington Park.
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: The B at 100% against GoTemp Pro's 20%. The B also leads on rating (5.0 vs 2.9). GoTemp Pro's advantage is ads (none vs shown) and update cadence (every 3 months vs every 9 months). On price, in-app purchases, device support and iOS requirement 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.
The B 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 3, so its average is the more settled of the two. Written reviews point the same way: 100% of The B's written reviews are positive against 20% of GoTemp Pro's.
The B ships an update every 9 months, GoTemp Pro every 3 months. The most recent releases landed on October 12, 2026 and October 22, 2026 respectively.
| Parameter | The B | GoTemp Pro |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (3 ratings) — better | 2.9 (18 ratings) |
| Positive reviews | 100.0% of reviews — better | 20.0% of reviews |
| Number of ratings | 3 | 18 — better |
| Update frequency | Every 9 months | Every 3 months — better |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Ad-supported | Free — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 — better | 15.6 |
| Further details — not scored | ||
| Size | 6 MB | 143 MB |
| Age rating | 4+ | 4+ |
| Developer | The Behler-Young Company | Bosch Thermotechnik GmbH |
Customer experience
The B
GoTemp Pro
In-app purchases
The B
No in-app purchases
GoTemp Pro
No in-app purchases









