# Bluon HVAC vs SmartAC.com Pro

The clearest difference is ads: SmartAC.com Pro at none against Bluon HVAC's shown. SmartAC.com Pro also leads on rating (5.0 vs 4.8) and monetization model (free vs ad-supported). Bluon HVAC's advantage is ratings volume (4.5K vs 6). On price, in-app purchases and device support there is nothing between them.

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

SmartAC.com Pro holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Bluon HVAC has 4.5K ratings behind it against 6, so its average is the more settled of the two.

Bluon HVAC ships an update monthly, SmartAC.com Pro fortnightly. The most recent releases landed on October 13, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | Bluon HVAC | SmartAC.com Pro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (4.5K ratings)](https://appshunter.io/ios/app/bluon-hvac/id1357521880/reviews) | **[5.0 (6 ratings)](https://appshunter.io/ios/app/smartaccom-pro/id1536845908/reviews)** |
| Number of ratings | **4.5K** | 6 |
| Positive reviews | 54.6% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Monthly | **Fortnightly** |
| Monetization | Ad-supported | **Free** |
| Size | 170 MB | 97 MB |
| Requires iOS | 15.1 | **13.4** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Bluon, Inc.](https://appshunter.io/developer/1357521879) | [SmartAC.com, Inc.](https://appshunter.io/developer/1471377764) |

## What reviewers say

### Bluon HVAC

[App page](https://appshunter.io/ios/app/bluon-hvac/id1357521880)

Access a vast database of HVAC models, manuals, and part lists to speed up your work. Utilize an AI-powered troubleshooting tool or connect with experienced technicians for real-time support.

**Highlights:** 500,000+ HVAC unit database, Manuals and part lists, AI troubleshooting tool (MasterMechanic), Live support from veteran techs, HVAC industry upgrade tools

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

**In-app purchases:** none

**What reviewers like**

- 🤖 Helpful tech support
- 💯 Comprehensive database of manuals and information
- 🛠️ Useful tools and calculators
- 🤝 Great customer service

**What reviewers complain about**

- 💰 Paywall for advanced features
- 🔒 Limited access without company account
- 🔍 Missing manuals for some equipment models
- 🗣️ Removal of helpful forums

**Reported bugs**

- Login/password reset issues
- Frequent crashes or loading problems

**Requested features**

- Individual technician subscription option
- More comprehensive coverage of HVAC equipment models
- Ability to access full manuals without restrictions


### SmartAC.com Pro

[App page](https://appshunter.io/ios/app/smartaccom-pro/id1536845908)

This app helps HVAC service professionals quickly set up new SmartAC.com memberships for homeowners. It streamlines hardware configuration, internet connection, sensor logging, and HVAC system information capture. Once setup is complete, homeowners receive login credentials for their own app.

**Highlights:** Create homeowner accounts, Specify hardware configuration, Connect devices to internet, Log sensor installation locations, Log filter size and condition, Capture HVAC system info

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Bluon HVAC free?

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

### Is SmartAC.com Pro free?

SmartAC.com Pro is free to download, with no in-app purchases.

### Which has better reviews, Bluon HVAC or SmartAC.com Pro?

SmartAC.com Pro is rated higher. Bluon HVAC averages 4.8 out of 5 from 4.5K ratings, while SmartAC.com Pro averages 5.0 from 6 ratings.

### Do Bluon HVAC or SmartAC.com Pro have ads?

Bluon HVAC shows ads; SmartAC.com Pro does not.

### Which is updated more often, Bluon HVAC or SmartAC.com Pro?

Bluon HVAC ships an update monthly, and SmartAC.com Pro fortnightly. Most recently, Bluon HVAC was updated on October 13, 2026 and SmartAC.com Pro on September 23, 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.*