# Baker HVAC Pro+ vs CPS Link

The clearest difference is review sentiment: Baker HVAC Pro+ at 85% against CPS Link's 13%. Baker HVAC Pro+ also leads on rating (4.9 vs 1.9) and ratings volume (587 vs 154). CPS Link's advantage is monetization model (free vs ad-supported) and iOS requirement (11.0 vs 16.0). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Baker HVAC Pro+ holds the better App Store score, 4.9 against 1.9. Both are backed by a comparable volume of ratings — 587 and 154 respectively. Written reviews point the same way: 85% of Baker HVAC Pro+'s written reviews are positive against 13% of CPS Link's.

Baker HVAC Pro+ ships an update monthly, CPS Link every 3 weeks. The most recent releases landed on September 21, 2026 and September 12, 2026 respectively.

## The numbers

| Metric | Baker HVAC Pro+ | CPS Link |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (587 ratings)](https://appshunter.io/ios/app/baker-hvac-pro-plus/id511192312/reviews)** | [1.9 (154 ratings)](https://appshunter.io/ios/app/cps-link/id1185092042/reviews) |
| Number of ratings | **587** | 154 |
| Positive reviews | **85.0% of reviews** | 13.5% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 3 weeks** |
| Monetization | Ad-supported | **Free** |
| Size | 165 MB | 85 MB |
| Requires iOS | 16.0 | **11.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Watsco, Inc.](https://appshunter.io/developer/510378878) | [CPS Products, Inc.](https://appshunter.io/developer/945771072) |

## What reviewers say

### Baker HVAC Pro+

[App page](https://appshunter.io/ios/app/baker-hvac-pro-plus/id511192312)

This app provides HVAC/R professionals with on-the-go access to product information and essential tools. It features real-time order tracking, a duct calculator, warranty verification, and branch location details. Users can also search for parts, view technical documents, and receive special offer notifications.

**Highlights:** Real-time order status, Duct calculator, Product availability and pricing, Warranty registration verification, Parts and model search, Technical document access, Branch locator and directions

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 👍 Time saver
- 👍 Easy to find information
- 👍 Great for ordering parts
- 👍 Helpful for checking stock
- 👍 Useful for customer warranties

**What reviewers complain about**

- 🐛 Error messages
- 🐛 App not working
- ⚠️ Too many alerts
- ⚠️ Annoying alerts

**Reported bugs**

- App not working anymore
- Error messages

**Requested features**

- Add R448A to P/T calc
- Tie account to app for pricing


### CPS Link

[App page](https://appshunter.io/ios/app/cps-link/id1185092042)

Connect multiple wireless sensors to create a comprehensive diagnostic measurement system. Perform quick single measurements or complex full system diagnostics with analytics. Expand your system over time with new sensor solutions.

**Highlights:** Connect multiple wireless sensors, Comprehensive diagnostic measurement system, Perform quick measurements, Complex system diagnostics with analytics, Expandable sensor system

**In-app purchases:** none

**What reviewers like**

- 👍 Easy to use
- 🚀 Worked well initially
- 💡 Useful features

**What reviewers complain about**

- 🐛 Frequent crashes
- 🔌 Connectivity issues
- ⚠️ Unreliable performance
- 💸 Expensive for poor quality

**Reported bugs**

- App crashes on launch
- Bluetooth connectivity problems
- Inconsistent readings and measurements
- Incompatible with newer iOS versions

**Requested features**

- Update app to fix compatibility issues
- Improve customer support and responsiveness
- Provide better documentation and troubleshooting guides


## Frequently asked questions

### Is Baker HVAC Pro+ free?

Baker HVAC Pro+ is free to download, with no in-app purchases.

### Is CPS Link free?

CPS Link is free to download, with no in-app purchases.

### Which has better reviews, Baker HVAC Pro+ or CPS Link?

Baker HVAC Pro+ is rated higher. Baker HVAC Pro+ averages 4.9 out of 5 from 587 ratings, while CPS Link averages 1.9 from 154 ratings.

### Do Baker HVAC Pro+ or CPS Link have ads?

Neither Baker HVAC Pro+ nor CPS Link shows ads.

### Which is updated more often, Baker HVAC Pro+ or CPS Link?

Baker HVAC Pro+ ships an update monthly, and CPS Link every 3 weeks. Most recently, Baker HVAC Pro+ was updated on September 21, 2026 and CPS Link on September 12, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*