Crucial Exams CompTIA Training

Contains adsIn-app purchases
676 reviews
Content rating
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About this app

The official app of, the best CompTIA resource on the internet! Every single CompTIA test, question, and flashcard on is available for free on Android! Crucial Exams for Android includes study materials for the CompTIA A+, CompTIA Network+, CompTIA Security+. Each question comes with a short description of why this answer is correct, written by CompTIA certified experts.

- Study Mode! Study for your CompTIA Certification one question at a time with detailed explanations alongside each answer.

- Test Mode! View 20 questions at a time and a test review with explanations for each answer.

- Flash Cards! Hundreds of free flash cards for terms and acronyms that are commonly found on CompTIA Certification Exams.

- Available offline! Unlike our website, this app can function 100% offline so you can study anywhere.

- Updates automatically! When we publish new content on the website it will be downloaded to the app the next time you open it.

Subjects included:
- CompTIA A+ (220-1101, 220-1102, 220-1001, 220-1002)
- CompTIA Network+ (N10-008)
- CompTIA Security+ (SY0-601)

Please rate and comment so we know exactly what we need to keep doing and what needs to be improved!
Updated on
Jan 3, 2023

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
Device or other IDs
No data collected
Learn more about how developers declare collection
Data is encrypted in transit
You can request that data be deleted
676 reviews
A Google user
September 27, 2018
I really like this app, it's great to refresh reinforce what you are learning. However as many have expressed it really does need a save function. The content is better than, say, UTtestprep but even so should only be used as an addition to other sources of study such as book. Do not solely rely on these apps to pass the exams
9 people found this review helpful
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A Google user
September 26, 2019
Would rate higher but app locks up. Havent been able to review questions after results because of this, which severely limits its usefulness. Shouldnt need to pay for ad removal to fix bugs. When it worked, app was helpful in conjunction with other study material as you can review questions and see explanations on why one answer works and the rest don't. Doesnt retain scores but dont mind as it forces practice. Adding a score analysis based on CompTIA objectives would be cool but not required.
2 people found this review helpful
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Hamza Puriš
July 25, 2021
Amazing application that helps even more than expected. Useful features such as flash cards or even matching terms. Also, great thing when you can see description of the right answer. 5/5 highly recommended!
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What's new

Subscribers can now login to restore purchases and share subscriptions between devices