Locked In: Prep for PenTest+

Locked In is an independent study companion for the CompTIA PenTest+ PT0-003 exam. It is designed for short, focused study sessions and works without an account, ads, analytics, or third-party tracking.

STUDY CONTENT
• 112 concise lessons across all 26 PT0-003 objective headings in five domains
• 112 inline quick checks, one at the end of every lesson
• Visual explanations for selected engagement, reconnaissance, vulnerability, exploitation, and post-exploitation concepts
• 105 flashcards with optional spaced review
• A searchable 260-entry glossary covering all 181 codes in the official acronym appendix
• Search, progress tracking, study streaks, bookmarks, and personal notes

PRACTICE
• 126 original multiple-choice questions organized by domain and objective
• 16 tap-driven PBQ-style activities for categorizing, ordering, and matching practice
• A 90-question, 165-minute multiple-choice Timed Practice mode with checkpointing, flag-for-review, a navigation grid, and results review
• A weak-spot review queue that reschedules missed questions and flashcards

Timed Practice and the PBQ-style activities are separate, original app content. They are not official CompTIA questions, a reproduced exam blueprint, or an exam simulation. The app's 80% practice target is not a CompTIA scaled score, passing prediction, or claim about the official passing standard.

FREE TO TRY
The free tier includes 16 complete free lessons, a fixed 10-question quiz sampler, 30 curated flashcards, two PBQ-style preview activities, 213 of the glossary's 260 entries, and on-device study tools for included content. The other 47 glossary terms that repeat premium flashcards open with the full unlock.

ONE-TIME FULL UNLOCK
The non-consumable Locked In! PenTest+ Unlock opens all 112 lessons, quiz access to the full 126-question bank, all 16 PBQ-style activities, all 105 flashcards, every glossary definition, and the 90-question Timed Practice mode. There is no subscription.

EXAM STATUS
PT0-003 launched on December 17, 2024. CompTIA estimates its retirement in 2027 and has not announced a successor exam.

OFFLINE AND PRIVATE
Bundled course and practice content works offline; notes and progress are stored on-device. Optional website and Write a Review links require internet access. App Store product loading, purchase, and restore also require connectivity.

DISCLAIMER
Not affiliated with, endorsed by, or sponsored by CompTIA. CompTIA® and PenTest+® are registered trademarks of CompTIA, Inc. Locked In is an independent study aid. Always verify current exam policies and objectives with CompTIA.