# QwikFix A/C vs EPA 608 Practice Pro

The clearest difference is review sentiment: QwikFix A/C at 100% against EPA 608 Practice Pro's 36%. QwikFix A/C also leads on price (Free vs $9.99) and rating (5.0 vs 3.9). EPA 608 Practice Pro's advantage is ratings volume (50 vs 2). On update cadence, ads, in-app purchases and device support there is nothing between them.

QwikFix A/C is free to download; EPA 608 Practice Pro costs $9.99 up front. Neither carries in-app purchases, so what you see is what you pay.

QwikFix A/C holds the better App Store score, 5.0 against 3.9. That said, the two scores are not equally well evidenced: EPA 608 Practice Pro has 50 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 100% of QwikFix A/C's written reviews are positive against 36% of EPA 608 Practice Pro's.

QwikFix A/C ships an update fortnightly, EPA 608 Practice Pro every 9 days. Both last shipped on October 24, 2026.

## The numbers

| Metric | QwikFix A/C | EPA 608 Practice Pro |
| --- | --- | --- |
| Price | **Free** | $9.99 |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/qwikfix-ac/id966259057/reviews)** | [3.9 (50 ratings)](https://appshunter.io/ios/app/epa-608-practice-pro/id1625611984/reviews) |
| Number of ratings | 2 | **50** |
| Positive reviews | **100.0% of reviews** | 35.7% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 9 days** |
| Monetization | **Free** | Paid |
| Size | 27 MB | 6 MB |
| Requires iOS | **6.0** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Mainstream Engineering Corporation](https://appshunter.io/developer/966259056) | [Payal Seth](https://appshunter.io/developer/571307498) |

## 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


### EPA 608 Practice Pro

[App page](https://appshunter.io/ios/app/epa-608-practice-pro/id1625611984)

Prepare for and pass EPA 608 certification exams with practice tests covering Core, Type I, Type II, and Type III. This app offers updated content for multiple years, ensuring you have the latest information for your certification.

**Highlights:** Core, Type I, Type II, Type III exam prep, Updated content for 2018-2022, Practice test simulations, Certification readiness

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

**In-app purchases:** none


## Frequently asked questions

### Is QwikFix A/C free?

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

### Is EPA 608 Practice Pro free?

EPA 608 Practice Pro costs $9.99, with no in-app purchases.

### Which has better reviews, QwikFix A/C or EPA 608 Practice Pro?

QwikFix A/C is rated higher. QwikFix A/C averages 5.0 out of 5 from 2 ratings, while EPA 608 Practice Pro averages 3.9 from 50 ratings.

### Do QwikFix A/C or EPA 608 Practice Pro have ads?

Neither QwikFix A/C nor EPA 608 Practice Pro shows ads.

### Which is updated more often, QwikFix A/C or EPA 608 Practice Pro?

QwikFix A/C ships an update fortnightly, and EPA 608 Practice Pro every 9 days. Most recently, QwikFix A/C was updated on October 24, 2026 and EPA 608 Practice Pro on October 24, 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.*