# CPS Link vs CoolCalc Scan

The clearest difference is rating: CoolCalc Scan at 2.6 against CPS Link's 1.9. CPS Link's advantage is ratings volume (154 vs 7) and review sentiment (13% vs 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.

CoolCalc Scan holds the better App Store score, 2.6 against 1.9. That said, the two scores are not equally well evidenced: CPS Link has 154 ratings behind it against 7, so its average is the more settled of the two. Written reviews complicate that: 13% of CPS Link's written reviews are positive against 0% of CoolCalc Scan's, so the app with the better star average is not the one people write more warmly about.

CPS Link ships an update every 3 weeks, CoolCalc Scan every 4 weeks. The most recent releases landed on October 16, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | CPS Link | CoolCalc Scan |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.9 (154 ratings)](https://appshunter.io/ios/app/cps-link/id1185092042/reviews) | **[2.6 (7 ratings)](https://appshunter.io/ios/app/coolcalc-scan/id6738354891/reviews)** |
| Number of ratings | **154** | 7 |
| Positive reviews | **13.3% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 4 weeks |
| Monetization | **Free** | Ad-supported |
| Size | 85 MB | 11 MB |
| Requires iOS | **11.0** | 17.5 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [CPS Products](https://appshunter.io/developer/945771072) | [Cool Calc Inc.](https://appshunter.io/developer/1878735367) |

## What reviewers say

### 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


### CoolCalc Scan

[App page](https://appshunter.io/ios/app/coolcalc-scan/id6738354891)

Capture precise 3D room scans using your device's LiDAR sensor. Organize projects, integrate with a web platform for advanced visualization, and export models in industry-standard formats. Ideal for professionals needing accurate spatial data.

**Highlights:** Precise LiDAR scanning, Detailed 3D model capture, Project organization, CoolCalc platform integration, Industry-standard export formats, Multi-room scanning

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

**In-app purchases:** none


## Frequently asked questions

### Is CPS Link free?

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

### Is CoolCalc Scan free?

CoolCalc Scan is free to download, with no in-app purchases.

### Which has better reviews, CPS Link or CoolCalc Scan?

CoolCalc Scan is rated higher. CPS Link averages 1.9 out of 5 from 154 ratings, while CoolCalc Scan averages 2.6 from 7 ratings.

### Do CPS Link or CoolCalc Scan have ads?

Neither CPS Link nor CoolCalc Scan shows ads.

### Which is updated more often, CPS Link or CoolCalc Scan?

CPS Link ships an update every 3 weeks, and CoolCalc Scan every 4 weeks. Most recently, CPS Link was updated on October 16, 2026 and CoolCalc Scan on October 1, 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.*