# BluVac vs CPS Link Pro

The clearest difference is iOS requirement: BluVac at 11.0 against CPS Link Pro's 13.0. On price, rating, ratings volume and update cadence there is nothing between them.

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

On the App Store both sit at effectively the same score — 5.0 for BluVac against 5.0 for CPS Link Pro. Both are backed by a comparable volume of ratings — 2 and 2 respectively.

BluVac ships an update every 2 months, CPS Link Pro every 5 weeks. The most recent releases landed on September 9, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | BluVac | CPS Link Pro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (2 ratings)](https://appshunter.io/ios/app/bluvac/id1227222428/reviews) | [5.0 (2 ratings)](https://appshunter.io/ios/app/cps-link-pro/id1590371938/reviews) |
| Number of ratings | 2 | 2 |
| Positive reviews | 36.4% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 5 weeks** |
| Monetization | Free | Free |
| Size | 25 MB | 71 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Manifold Cloud Services Ltd.](https://appshunter.io/developer/1227222427) | [CPS Products, Inc.](https://appshunter.io/developer/945771072) |

## What reviewers say

### BluVac

[App page](https://appshunter.io/ios/app/bluvac/id1227222428)

Connect to compatible vacuum gauges via Bluetooth to perform detailed system evacuations. Features timed tests, decay tests, and data recording. Offers advanced reporting, multiple gauge connections, and geolocation for enhanced screenshots.

**Highlights:** Bluetooth gauge connection, Timed evacuation tests, Decay test functionality, Detailed results viewing, mQ Assist integration, Pro Report feature, Connect up to 6 gauges

**Features:** macOS Compatibility

**In-app purchases:** none


### CPS Link Pro

[App page](https://appshunter.io/ios/app/cps-link-pro/id1590371938)

Connect multiple wireless sensors for comprehensive diagnostic measurements. Build custom systems for quick tasks or complex full-home diagnostics with advanced analytics. Expand your capabilities with a range of available sensors.

**Highlights:** Connect multiple wireless sensors, Comprehensive diagnostic measurement system, Flexible system for custom measurement needs, Advanced analytics for diagnostics, Supports HVAC/R service needs, Interconnectivity with future sensors

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is BluVac free?

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

### Is CPS Link Pro free?

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

### Which has better reviews, BluVac or CPS Link Pro?

BluVac and CPS Link Pro are both rated 5.0 out of 5 on the App Store, from 2 and 2 ratings respectively.

### Do BluVac or CPS Link Pro have ads?

Neither BluVac nor CPS Link Pro shows ads.

### Which is updated more often, BluVac or CPS Link Pro?

BluVac ships an update every 2 months, and CPS Link Pro every 5 weeks. Most recently, BluVac was updated on September 9, 2026 and CPS Link Pro on September 22, 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.*