608 Practice

Name: 608 Practice
Price: 12.99 USD
Rating: 4.47 (134 reviews)
Author: AHDS

By: AHDS App

Section 608 exam prep with hundreds of questions, PT charts, and smart practice.

Overview

Google Play Store

Downloads

15,199 ▲ 37

Data as of 2026-07-23

Rating:

4.47

(134)

Version:

2026.4.12

Last updated: 2026-04-12

Features & Capabilities

608 Practice is an unofficial study guide app designed to help HVAC professionals prepare for the EPA 608 certification exam. Featuring a comprehensive bank of practice questions covering the Core, Type I, Type II, and Type III exams, it offers two study modes: Practice Mode for paced learning with immediate feedback, and Test Mode to simulate the real exam environment.

This app includes hundreds of questions based on the latest EPA standards, focusing on critical topics such as ozone depletion, recovery techniques, leak detection, refrigerant handling, and safety procedures. While not affiliated with the EPA, it serves as an effective tool for students and technicians aiming to succeed in their certification. For official information, users should consult the EPA's website directly.

User Growth & Download Statistics

App Education

By:

AHDS

Downloads:

15,199 37

Rating:

4.47

(134)

Version:

2026.4.12 Last updated: 2026-04-12

Version code:

Creation date:

2020-02-28

Publisher country:

Permissions:

android.permission.INTERNET Low risk
android.permission.POST_NOTIFICATIONS Low risk
android.permission.RECEIVE_BOOT_COMPLETED Low risk
android.permission.SCHEDULE_EXACT_ALARM Low risk
android.permission.VIBRATE Safe
com.android.vending.CHECK_LICENSE Safe
com.afterhoursds.practice608.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION

Size:

20.96MB

Price:

12.99

Email:

in*****@epa608app.com

URLs:

Website ,Privacy policy

Full description:

Source:

Google Play Store

Data ingested on:

2026-07-23

Compare stats and ranking:

Ranking

# 471,085 ▼ 1,071

Other rankings

#6 in Education (Paid) ▲ 3#142 in Application (Paid) ▼ 25

For Developers

Monetize with App Pass Boost with Extension Booster

Contact the developer

Chrome-Stats does not own this Android app. Please use these information below to contact the Android app developer.

Developed by:

AHDS

Google Play Store

https://play.google.com/store/apps/details?id=com.afterhoursds.practice608

Email:

in*****@epa608app.com

Website:

https://epa608app.com

User Reviews

Users overwhelmingly praise the app for effectively preparing them to pass the EPA 608 certification exam, noting the large question bank and accurate, exam-like questions. However, multiple reviews mention bugs with answer selections and grading, outdated or duplicate questions, lack of advanced navigation features, and absence of answer explanations. Despite these drawbacks, many find it a valuable and cost-effective study tool that helps build confidence and success on the actual test.

Pros

Highly effective in preparing users for the EPA 608 certification exam, with many reporting passing on their first attempt.
Large question bank with many questions appearing nearly word-for-word on the actual exam.
Simple, easy to use layout that aids in study and understanding.
Considered good value for the money due to its effectiveness.
Allows users to practice and focus on questions, improving confidence and knowledge.

Cons

Some bugs where selected answers change or answers appear differently during grading, causing confusion.
Lack of features like bookmarking or jumping to specific questions to review weak areas.
Some outdated or duplicate questions with occasional contradictory answers requiring users to verify externally.
No explanations provided for answers, limiting deeper understanding beyond memorization.
Interface issues like incorrect check marks appearing or auto-skipping questions during scrolling.

Recent reviews

This app worked for two days, and now it does not let me get past question #1 without sending me back to the beginning where I select "I understand!?!?!. Please fix asap!

Br*****, 2024-12-25

Was great for awhile, but for some reason now whenever i open the app i cant get past a page with a wall of text "This is an unofficial study guide app. It is NOT affiliated with, endorsed by, or representative of the United States..." ill change my review if it fixes. But as of right now its useless.