# myNAVAC vs Cielo PRO

The clearest difference is review sentiment: Cielo PRO at 100% against myNAVAC's 16%. Cielo PRO also leads on rating (5.0 vs 2.3). myNAVAC's advantage is ratings volume (36 vs 2) and iOS requirement (12.0 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.

Cielo PRO holds the better App Store score, 5.0 against 2.3. That said, the two scores are not equally well evidenced: myNAVAC has 36 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 16% of myNAVAC's written reviews are positive against 100% of Cielo PRO's.

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on November 3, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | myNAVAC | Cielo PRO |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.3 (36 ratings)](https://appshunter.io/ios/app/mynavac/id6459829747/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/cielo-pro/id6757784458/reviews)** |
| Number of ratings | **36** | 2 |
| Positive reviews | 16.1% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Monetization | Free | Free |
| Size | 137 MB | 28 MB |
| Requires iOS | **12.0** | 16.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [NAVAC Inc.](https://appshunter.io/developer/1700369128) | [Cielo WiGle Inc.](https://appshunter.io/developer/1030282554) |

## What reviewers say

### myNAVAC

[App page](https://appshunter.io/ios/app/mynavac/id6459829747)

Connect to and manage NAVAC brand IoT measurement devices via Bluetooth. View real-time data, control settings remotely, and record measurements. Analyze data with process curves and tables, then export reports in Excel or PDF.

**Highlights:** Bluetooth device connection, Real-time data display, Remote control and settings, Data recording and storage, Process curve and table view, Exportable measurement reports (Excel/PDF)

**Features:** macOS Compatibility

**In-app purchases:** none


### Cielo PRO

[App page](https://appshunter.io/ios/app/cielo-pro/id6757784458)

This tool empowers HVAC professionals to efficiently install smart thermostats, manage customer relationships, and enhance their business branding. It offers guided workflows, Bluetooth configuration, and AI-powered templates for quick and reliable setups.

**Highlights:** Free Pro Branding, Guided Thermostat Installation Workflow, Bluetooth-Based Configuration, AI-Powered HVAC Configuration Templates, Save Thermostat Configurations, HVAC Equipment Testing, Instant Thermostat Handoff, Customer & Workforce Management

**In-app purchases:** none


## Frequently asked questions

### Is myNAVAC free?

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

### Is Cielo PRO free?

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

### Which has better reviews, myNAVAC or Cielo PRO?

Cielo PRO is rated higher. myNAVAC averages 2.3 out of 5 from 36 ratings, while Cielo PRO averages 5.0 from 2 ratings.

### Do myNAVAC or Cielo PRO have ads?

Neither myNAVAC nor Cielo PRO shows ads.

### Which is updated more often, myNAVAC or Cielo PRO?

myNAVAC ships an update every 3 weeks, and Cielo PRO every 3 weeks. Most recently, myNAVAC was updated on November 3, 2026 and Cielo PRO on November 5, 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.*