# HVAC Visual Learning Studio vs HVAC Mastery

The clearest difference is price: HVAC Mastery at Free against HVAC Visual Learning Studio's $2.99. HVAC Mastery also leads on iOS requirement (14.0 vs 17.0). On ads, in-app purchases and device support there is nothing between them.

HVAC Mastery is free to download; HVAC Visual Learning Studio costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | HVAC Visual Learning Studio | HVAC Mastery |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/hvac-mastery/id6773027290/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Fortnightly | — |
| Monetization | — | Free |
| Size | 146 MB | 21 MB |
| Requires iOS | 17.0 | **14.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | +4 | 4+ |
| Developer | [Yuhsiu Lai](https://appshunter.io/developer/433114647) | [arjan qema](https://appshunter.io/developer/1895283314) |

## What reviewers say

### HVAC Visual Learning Studio

[App page](https://appshunter.io/ios/app/hvac-visual-learning-studio/id6765779251)

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

**In-app purchases:** none


### HVAC Mastery

[App page](https://appshunter.io/ios/app/hvac-mastery/id6773027290)

This app provides hands-on learning for HVAC professionals, covering fundamentals, core and advanced systems, and EPA 608 certification prep. It features interactive diagrams, simulators, real-world challenges, and quick reference tools for on-the-job use.

**Highlights:** Structured learning tracks, Interactive electrical and wiring simulators, Refrigerant cycle simulator with fault injection, Built-in HVAC calculators, Hands-on wiring and troubleshooting challenges, Field reference tools and refrigerant guide, Flashcards and progress tracking

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

**In-app purchases:** none


## Frequently asked questions

### Is HVAC Visual Learning Studio free?

HVAC Visual Learning Studio costs $2.99, with no in-app purchases.

### Is HVAC Mastery free?

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

### Do HVAC Visual Learning Studio or HVAC Mastery have ads?

Neither HVAC Visual Learning Studio nor HVAC Mastery shows ads.

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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.*