# PrepMaster: AI Mock Interview > Real-time AI voice practice for job interviews. Get instant feedback & hire fast Canonical page: [https://chrome-stats.com/d/ai.lyy.prepmaster.interview](https://chrome-stats.com/d/ai.lyy.prepmaster.interview) ## Overview - **ID:** `ai.lyy.prepmaster.interview` - **Platform:** Android - **Type:** Android app - **Status:** Removed - **Publisher:** lyyxx - **Category:** BUSINESS - **Downloads:** 514 - **Version:** 1.3.1 - **Last updated:** 2026-01-23 - **First published:** 2026-01-20 - **Publisher country:** CN - **Size:** 27 MB - **Data as of:** 2026-05-13 - **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=ai.lyy.prepmaster.interview) - **Website:** [https://prepmaster.cognme.com/](https://prepmaster.cognme.com/) - **Privacy policy:** [https://prepmaster.cognme.com/privacy/](https://prepmaster.cognme.com/privacy/) ## Description "I practiced in the mirror, but my mind went blank in the real interview."

Sound familiar? Traditional interview prep apps are just static question banks. PrepMaster changes the game. It is a truly immersive AI Mock Interview platform designed for real-world combat.

Stop typing. Start speaking. Get hired.

πŸš€ Why Choose PrepMaster for Your Prep?
1. Real-Time Voice Interaction (Beyond "Paper Drills")

The Problem: Typing or recording isn't a real interview. You miss the natural rhythm of a conversation.

The PrepMaster Solution: Our proprietary real-time voice technology simulates a live dialogue. Our AI interviewer asks dynamic follow-up questions based on your specific answers. You’ll learn to think on your feet and eliminate the fear of "opening your mouth."

2. Stress Test & Difficulty Levels (No More "One-Size-Fits-All")

The Problem: Traditional mocks are too "polite." Real interviewers can be aggressive or skeptical.

The PrepMaster Solution: Choose your challenge with our 4-Tier Difficulty Ladder:

😊 Friendly: Encouraging and patientβ€”perfect for beginners.

πŸ’Ό Professional: Standard corporate tone for daily practice.

πŸ”₯ Challenging: Frequent follow-ups on your details.

πŸ’€ Stress Test: Critical questioning and high-pressure scenarios to build mental toughness.

3. Deep AI Analysis & "Golden Answers"

The Problem: Feedback like "improve your logic" is useless. You need to know how.

The PrepMaster Solution: After every session, get a granular breakdown of your performance. We don't just point out mistakes; we provide a customized "Golden Reference Answer" tailored to your background. We teach you exactly how to turn a "good" response into a "job-winning" one.

🎯 Core Features at a Glance:
πŸŽ™οΈ Interactive Voice AI: Experience a dynamic, two-way conversation.

⚑ Instant Performance Scoring: Analysis on pace, filler words (um, uh), and hesitation.

🎯 Role-Specific Scenarios: Tailored questions for Software Engineering, PM, Sales, Finance, and more.

πŸ—£οΈ Fluency Training: Improve business English pronunciation and reduce accent barriers.

πŸ“ STAR Method Master: Professional guidance on structuring behavioral answers.

Who is PrepMaster for?
Job Seekers: Crush anxiety and prep for high-stakes interviews.

Students: Ace campus placements and competitive internships.

Non-Native Speakers: Build confidence in English interviews in a judgment-free zone.

In the final mile of your job hunt, mindset and articulation matter more than raw knowledge. PrepMaster is your personal interview sparring partner.

Download PrepMaster: AI Mock Interview today. Turn your anxiety into a job offer! ## Permissions and access ### Permissions - `ai.lyy.prepmaster.interview.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION` - `android.permission.ACCESS_NETWORK_STATE` - `android.permission.ACCESS_WIFI_STATE` - `android.permission.BLUETOOTH` - `android.permission.BLUETOOTH_CONNECT` - `android.permission.CHANGE_NETWORK_STATE` - `android.permission.FOREGROUND_SERVICE` - `android.permission.INTERNET` - `android.permission.MODIFY_AUDIO_SETTINGS` - `android.permission.READ_EXTERNAL_STORAGE` - `android.permission.READ_PHONE_STATE` - `android.permission.RECORD_AUDIO` - `android.permission.WRITE_EXTERNAL_STORAGE` - `com.android.vending.BILLING` - `com.android.vending.CHECK_LICENSE` - `com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE` ## Similar extensions and apps - [AI Mock Interview: Job Prep](https://chrome-stats.com/d/com.sidesshmore.mockbuddy) β€” 1,462 users - [AI Interview Master](https://chrome-stats.com/d/com.masterinterviewer.ai) β€” 839 users - [AInterview- AI Interview Prep](https://chrome-stats.com/d/com.aiinterview.app) β€” 98 users - [Inprep](https://chrome-stats.com/d/com.inprep_ai) β€” 39 users - [Interview Coach AI](https://chrome-stats.com/d/com.chuiyanqi.interviewcoachai) β€” 16 users - [Mock Master AI](https://chrome-stats.com/d/com.mockmaster.app) β€” 71 users - [AI Interview Prep Pro](https://chrome-stats.com/d/com.bluespace.aiinterviewpreppro) β€” 328 users - [CareerClutch AI Mock Interview](https://chrome-stats.com/d/com.prepai) β€” 55 users - [AI Interview Prep & Mock](https://chrome-stats.com/d/com.oaknovasystems.aiinterview) β€” 63 users - [Smart Interview Prep AI](https://chrome-stats.com/d/com.interview.analytics.ai) β€” 2,567 users - [Interview Practice](https://chrome-stats.com/d/com.albcoding.interview) β€” 3,979 users - [Speakwise AI: Mock Interviews](https://chrome-stats.com/d/com.speakwiseai) β€” 15 users --- Source: [Chrome-Stats](https://chrome-stats.com/d/ai.lyy.prepmaster.interview)