QwikFix A/C vs epa 608
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
QwikFix A/C
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.
- Diagnose HVAC system issues
- Identify common A/C problems
- Step-by-step repair instructions
- Homeowner-friendly troubleshooting
- Avoid hiring technicians
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Fix your air conditioning unit with QwikFix A/C's home repair guide. Most people don't have the experience or technical knowledge to properly troubleshoot an A/C system. The QwikFix A/C application will help you identify issues with your HVAC system yourself, without the need to hire a technician. It helps diagnose common problems that homeowners encounter and details the steps required to solve them.
epa 608
Prepare for your EPA 608 certification with practice quizzes covering universal, Type-1, Type-2, and Type-3 certifications, plus HVAC basics. The app offers multiple study modes and an offline experience to help you pass your exam.
- EPA 608 practice quizzes
- Multiple certification types covered
- HVAC basics and specialized tests
- Preparation, Exam, and Marathon modes
- Offline access
- Question search functionality
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This App consists of EPA(Environmental Protection Agency) 608 Practice Quiz Questions Answers. There are four type of certifications: - EPA 608 Universal Certification; - Type -1 limited to small appliances (5 lbs. or less refrigerant); - Type -2 limited to medium, high and very high pressure appliances; - Type -3 limited to low pressure appliances; - HVAC BASICS; - HVAC CONTROLS QUIZ; - HVAC ELECTRICAL BASICS TEST; - IMC CODE PRACTICE TESTS; - OIL AND GAS HEATING TEST; - NATE PRACTICE TESTS. EPA 608 certification exam is taken when Type-1, Type-2 and Type-3 certifications are cleared. Actual exam questions and answers for self-study. Our app is a source of accurate exam questions and answers to help you pass your exam easily and quickly! - Question content is constantly updated for FREE, so you don't have to worry about outdated questions. Application features: • Mode "Preparation" • Mode "Exam" • Mode "Marathon" • Questions search Advantages: • The application does not require an Internet connection; • Tests are always "Available". • Many modes of work with tests. This test simulator will help you prepare for EPA 608 Practice Tests 2026 exam. The app is free with in-app purchases!
Screenshots
Verdict
The clearest difference is review sentiment: QwikFix A/C at 100% against epa 608's 33%. QwikFix A/C also leads on in-app purchases (none vs 10) and rating (5.0 vs 4.7). epa 608's advantage is ratings volume (70 vs 2). On price, ads and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. epa 608 sells 10 one-off in-app purchases. QwikFix A/C asks for nothing beyond the download.
QwikFix A/C holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: epa 608 has 70 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 33% of epa 608's.
QwikFix A/C ships an update fortnightly, epa 608 every 6 weeks. Both last shipped on October 24, 2026.
| Parameter | QwikFix A/C | epa 608 |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) — better | 4.7 (70 ratings) |
| Positive reviews | 100.0% of reviews — better | 33.3% of reviews |
| Number of ratings | 2 | 70 — better |
| Update frequency | Fortnightly — better | Every 6 weeks |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 6.0 — better | 12.0 |
| Further details — not scored | ||
| Size | 27 MB | 19 MB |
| Age rating | 4+ | 4+ |
| Developer | Mainstream Engineering Corporation | Andrey Andreyev |
Customer experience
QwikFix A/C
epa 608
In-app purchases
QwikFix A/C
No in-app purchases
epa 608
- EPA 608 Core: ALL QUESTIONS$1.99
- EPA Type I : ALL QUESTIONS$1.99
- EPA Type 2 : ALL QUESTIONS$1.99
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- EPA Type 3 : ALL QUESTIONS$1.99
- HVAC BASIC: ALL QUESTIONS$1.99
- HVAC Controls: ALL QUESTIONS$1.99
- HVAC Electrical: ALL QUESTIONS$1.99
- HVAC IMC Code: ALL QUESTIONS$1.99
- Oil Gas Heating: ALL QUESTIONS$1.99
- NATE Practice: ALL QUESTIONS$1.99
Questions
Is QwikFix A/C free?
Is epa 608 free?
Which has better reviews, QwikFix A/C or epa 608?
Do QwikFix A/C or epa 608 have ads?
Which is updated more often, QwikFix A/C or epa 608?
Other comparisons
