# QwikFix A/C vs maestrohvacr

The clearest difference is in-app purchases: QwikFix A/C at none against maestrohvacr's 1. QwikFix A/C also leads on iOS requirement (6.0 vs 15.0). maestrohvacr's advantage is update cadence (every 4 days vs fortnightly) and ratings volume (21 vs 2). On price, rating, review sentiment and ads there is nothing between them.

Both are free to download. maestrohvacr sells 1 in-app purchase, starting at $149.99 per month. QwikFix A/C asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for QwikFix A/C against 5.0 for maestrohvacr. That said, the two scores are not equally well evidenced: maestrohvacr has 21 ratings behind it against 2, so its average is the more settled of the two. Written reviews split almost evenly too, at 100% and 100% positive.

QwikFix A/C ships an update fortnightly, maestrohvacr every 4 days. The most recent releases landed on November 1, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | QwikFix A/C | maestrohvacr |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (2 ratings)](https://appshunter.io/ios/app/qwikfix-ac/id966259057/reviews) | [5.0 (21 ratings)](https://appshunter.io/ios/app/maestrohvacr/id6761862324/reviews) |
| Number of ratings | 2 | **21** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 4 days** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 27 MB | 19 MB |
| Requires iOS | **6.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Mainstream Engineering Corporation](https://appshunter.io/developer/966259056) | [Mario Flores](https://appshunter.io/developer/1891818925) |

## What reviewers say

### QwikFix A/C

[App page](https://appshunter.io/ios/app/qwikfix-ac/id966259057)

Learn to diagnose and fix common air conditioning problems with this home repair guide. It provides step-by-step instructions to identify HVAC issues, empowering you to troubleshoot without needing to hire a professional technician.

**Highlights:** Diagnose HVAC system issues, Identify common A/C problems, Step-by-step repair instructions, Homeowner-friendly troubleshooting, Avoid hiring technicians

**Features:** macOS Compatibility

**In-app purchases:** none


### maestrohvacr

[App page](https://appshunter.io/ios/app/maestrohvacr/id6761862324)

This app offers comprehensive study materials and tools for HVAC certification, including practice questions, AI tutoring, and field tools for real-time data analysis. It connects with compatible devices for enhanced functionality and provides community features for collaborative learning.

**Highlights:** 3,500+ EPA 608 practice questions, NATE and OSHA certification prep, Bluetooth connectivity with Fieldpiece manifolds, AI-powered Manual J load calculations, 24/7 AI tutor in Spanish and English, Real-time community competitions and study sessions

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| VIP Live Classes | $149.99 | per month |


## Frequently asked questions

### Is QwikFix A/C free?

QwikFix A/C is free to download, with no in-app purchases.

### Is maestrohvacr free?

maestrohvacr is free to download, with in-app purchases available.

### Which has better reviews, QwikFix A/C or maestrohvacr?

QwikFix A/C and maestrohvacr are both rated 5.0 out of 5 on the App Store, from 2 and 21 ratings respectively.

### Do QwikFix A/C or maestrohvacr have ads?

Neither QwikFix A/C nor maestrohvacr shows ads.

### Which is updated more often, QwikFix A/C or maestrohvacr?

QwikFix A/C ships an update fortnightly, and maestrohvacr every 4 days. Most recently, QwikFix A/C was updated on November 1, 2026 and maestrohvacr on October 31, 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.*