CompTIA A+ & Security + Prep3.3.4 - App Store

Pass your CompTIA exams with flying colors! Boost your confidence in passing the first time with our mobile app and a personal study plan based on your current skill and requirements.

Based in Downers Grove, Illinois, CompTIA issues vendor-neutral professional certifications in over 120 countries. The organization releases over 50 industry studies annually to track industry trends and changes. Over 2.2 million people have earned CompTIA certifications since the association was established.

Key features:

- Choose from different topics required to receive a certification
- Practice with 5000+ questions
- Track your strengths and weaknesses within Stats section of the app
- Study detailed statistics of every test you take
- Compare your score to the community average for almost any type of exam

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Purchases, subscriptions and terms

You need to buy a lifetime access or subscribe to get access to all features, courses and questions. The cost of the purchase is charged to your iTunes account. Subscriptions are auto-renewable and are billed at the rate and period selected depending on the subscription plan. Users’ accounts are charged for auto-renewal within 24 hours prior to the end of the current period.

Subscriptions can be managed and auto-renewal can be turned off in Account Settings in iTunes after the purchase. Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to that publication, where applicable.

Terms of use: https://mastrapi.com/terms.html
Privacy policy: https://mastrapi.com/policy.html

Version History Improved receipt syncing reliability for subscription attribution. 3.3.4 12/26/2025 Content updates 3.3.3 12/27/2024 Updated content 3.3.2 12/27/2023 Content and UI update 3.3.1 01/10/2023 Under the hood techie magic for a smoother UX 3.3.0 09/22/2022 A question display bug fix. Be sure to update! 3.2.0 09/01/2022 A few stylistic bugs and glitches have been fixed. 3.1.0 08/29/2022 A few bug fixes for the Review section. 3.0.1 07/18/2022 We are proud to announce a major update, which takes into account most of your latest feature requests:
- Review Mode: a detailed timeline of all your tests, correct and incorrect answers
- Fave Questions: add the questions to your favourites and return to them later
- Skip Questions: proceed with the questions in the test and return to the unanswered a bit later
- Font Size: easily increase or decrease the font size in the tests
- Vibration: turn on a special vibrating sound for correct and incorrect answers

Be sure to update for a major UX improvement! 3.0.0 07/15/2022 A very important stability fix. Even if you're running on a slow connection the app will do its' best to ensure a smooth UX. No more blank screens! 2.2.1 04/13/2022 A major update: we've moved the backend to a new infrastructure, which means less glitches and a quicker response. Please be sure to update! 2.1.5 03/15/2022 A bug fix for multiple-choice questions. 2.1.3 03/10/2022 This update brings a few light bug fixes for the onboarding and also some under-the-hood optimisations. 2.1.2 02/18/2022 This update brings the support for media in the explanation section. 2.1.1 12/21/2021 Onboarding UX update: if you've previously activated the premium access on any of your devices now with the reinstallation of the app you won't have to go through the onboarding again. 2.1.0 11/27/2021 Meet more widgets for both white and dark themes to help you track your pass rate more efficiently! 2.0.2 09/20/2021 Please find a bug fix for the main exam modes, which reduces the memory consumption. 2.0.1 08/30/2021 This update brings a widget bugfix and a new Linux-dedicated course 2.0.0 08/13/2021 1.0 07/01/2021