# EPA 608 Practice 2026 — user reviews > 37 indexed App Store user reviews of EPA 608 Practice 2026 by Danila Danilenko, rated 4.70/5 from 442 ratings. - Source: https://appshunter.io/ios/app/epa-608-practice-2026/id1545124563/reviews - App overview in markdown: https://appshunter.io/ios/app/epa-608-practice-2026/id1545124563.md - Rating breakdown: 5★ 377 · 4★ 33 · 3★ 4 · 2★ 6 · 1★ 22 ## What do users think of EPA 608 Practice 2026? Overall sentiment: positive **Pros** - ✅ Highly effective for passing EPA 608 exam - 👍 User-friendly interface and easy navigation - 💰 Excellent value at $10 one-time fee - 📚 Comprehensive question bank covering exam material - ⭐ Questions closely match actual test content - 🎯 Study and practice exam modes available - ❤️ Favorite questions feature for targeted review - 🏃 Marathon mode for intensive studying - 📱 Simple and accessible app layout - 🔄 Useful for ongoing refresher studying **Cons** - ❓ Lack of answer explanations for missed questions - ⚠️ Some questions worded differently than actual test - 🤔 Unclear certification source (ESCO verification) - 📝 Minor duplicate questions in database **Commonly reported bugs** - Purchase verification not working - app requests payment despite completed purchase - Restore purchases feature not functioning properly - App requires reinstallation to access purchased content **Most requested features** - Add detailed explanations for correct answers - Enable testing based on favorite questions only - Verify ESCO certification and official resources - Update content for recent law changes and leak rates - Clarify if questions are verbatim or paraphrased from actual exam ## Newest reviews (14 of 37) ### 5/5 — Hvac *2024-07-07, version 1.1.4* Es una manera practica para repasar las preguntas ### 5/5 — Worth the money *2024-06-07, version 1.1.4* I passed the exam. ### 5/5 — Worth $10.00 *2024-04-08, version 1.1.4* The app is user friendly. It is definitely worth $10.00. I passed all four parts of the test with the help of this app. The Questions on the real test are worded a little different than the app questions, but if you thoroughly study using the app you will know the material well enough. ### 5/5 — Solid Program All You Need *2024-03-21* Just took the EPA 608 test today and got 86% to 100% on the test on each part. App needs to allow you to test based on your favorites otherwise why select them. Just a couple duplicates. This is all you need. ### 5/5 — Great *2024-03-16, version 1.1.4* Informative, nice format, great app ### 5/5 — Stan *2024-02-20* This is straight to the point and super material, almost all the questions and answers were included in the exam. I also bought a course from a company that conducts testing, and plus this application simply works wonders, I passed the universal certificate and am glad about it. I highly recommend this application to those who still have doubts!🤟🏻 ### 5/5 — The best *2024-02-17, version 1.1.4* This one the best app ever, thank you for the developers, its helping me so much and free, the best app ever ### 5/5 — Got my universal *2023-10-27, version 1.1.1* A must have if you taking epa 608 universal , worth every penny. ### 5/5 — Service technician 3 *2023-10-23* This app is awesome and a good start on getting you prepared for you license definitely recommend this to app…. ### 5/5 — YOU NEED THIS *2023-09-26* There wasn’t much reviews on this app but you need this to pass the 608 exam just buy it for full experience it’s only 10 bucks it’s worth the investment. I studied this app and got my universal first try!!!!! ### 5/5 — Great study guide *2023-09-23* Passed test first time for universal cert. tried other apps that had many mistakes. This one very accurate. ### 5/5 — Awesome *2023-09-06* The questions on the app were almost exactly the ones on the practice exam Super helpful worth the money ### 5/5 — This is ALL you need for the EPA Universal *2023-08-09* Took the test through 'esco institute' and was prepared fully after studying on this app, 99% of the questions you'll need are here for a small $10 fee. Don't buy anything else or spend hours trying to make a study guide, go through each section till you memorize all the question and answers, then go to esco to take the test and you'll pass 100%. You'd have to be pretty dumb not to pass after this, for real. ### 5/5 — best $10 youll spend *2023-07-17* if you struggling learning from reading a book or watching videos, this app is a game changer! it literally has every possible question from the epa in it with a very simple and accessible layout. even after i got my epa and HVAC Tech job i still find myself coming back to the app to give myself a refresher. great app if you're looking to pass your epa! ## Most critical reviews (10 lowest-rated) ### 1/5 — None of these questions were on the test *2024-01-25, version 1.1.4* I don’t know where these questions come from, all I know is none of them were on the test I took. ### 1/5 — I need help, it won’t allow me to study *2023-11-07, version 1.1.3* Keep asking me to purchase it even though I already did. I deleted and reinstalled the app several times and restore purchases several times. Still nothing. I need urgent help. ### 4/5 — Not much of a review— *2025-04-05* Can someone tell me if this is ESCO certified/ were resources obtained through ESCO group? My exam is coming up and I want to make sure I’m not spending any time answering questions that won’t be on the ESCO Group written test ### 4/5 — Answer Explanations *2023-11-26* Would give it 5 stars if when a question is missed,the correct answer is shown with an explanation. Otherwise the app is amazing. ### 4/5 — EPA Certification *2023-06-29* Had to study for the EPA in less than two weeks. Started taking the tests on this app, non stop; till the last day. Then went to take the real thing and became UNIVERSAL CERTIFIED🙂. Keep taking the test ull pass ### 4/5 — Great app overall *2023-01-26, version 1.1.1* Great over all. Crap ton of questions that could be on the test. ### 4/5 — good app *2021-10-12, version 1.0.3* So far ive been studying this app helps alot as ive been reading through the book. But i was just wondering if everything on this app is up to date. With leak rates and certaing laws that have gone into effect in 2019. also if anyone sees this and has taken the test, i would like to ask if the questions are similar to these. Ive got all the answers memorized for the core and type 1. Does the actual test switch up words or are these verbatum? ### 5/5 — Helpful *2026-07-02* This app helped a lot with my epa test, I was able to pass the first time through and I was able to just do the questions passively. Keep up the good work! ### 5/5 — EPA Test *2026-05-01, version 1.2.2* Used this to study for my test and passed with universal so thanks ### 5/5 — EPA 608 Practice Test *2026-02-13* Highly recommend used it for my HVAC class in college; I passed all four exams with this app. I encourage you to buy the full version for $10 so you can take practice tests whenever you want. It's a one-time fee that's worth it. I obtained my universal certification with this app. Basically danm near the same questions you'll see on the test literally ## Most praised reviews (7 highest-rated) ### 5/5 — Best of the bunch *2025-12-17* By far the best EPA study app. The interface is easy to navigate, it allows you to either study or take practice exams, and you can even keep a list of “favorite” questions (I favorite the questions that confuse me the most, so that I can go back and review them). Well worth the ten dollars. ### 5/5 — Extremely helpful *2025-05-31* I got this app because I was going to be taking my EPA 608 Universal exam for HVAC. I paid the $10 for the full practice exam and it is by the far the best way to study for the EPA 608 exam. I passed my exam fast and scored a 92 because of this app. I would 100% recommend this for studying and the $10 was well worth it for the full practice tests. I took the practice tests on this app for about an hour for 3 nights in a row before my exam and the exam was a breeze. The practice tests on here I can say are exactly what you need to take to prepare yourself for the real exam. 5 stars all day. Even if the price for the practice test on this app was $20 I’d still recommend it. Whoever made this app…thank you. ### 5/5 — 5 Star from me!! *2025-04-02, version 1.1.6* This practice help me get my universal. Recommended to anyone who wants to get in the HVAC field. ### 5/5 — Excellent *2025-02-12, version 1.1.6* This app helped me a lot ### 5/5 — Very helpful *2024-12-12, version 1.1.5* Awesome for people working towards their epa!! ### 5/5 — Helped me pass *2024-10-29* This is all you need just study this and memorize answers ### 5/5 — Helped me pass *2024-10-14* Just using this all alongside the book helped me get universal! --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-03.*