We built PrepPal because we've been there: sweaty palms before a big interview, replaying what we should have said, wishing we'd practiced more.
Traditional interview prep doesn't work. Reading tips articles helps a little. Mock interviews with friends are awkward and inconsistent. Professional coaching costs hundreds of dollars per session.
What if you could practice with an AI interviewer that actually talks to you, listens to your answers, and gives you honest feedback?
That's PrepPal.
How It Works
PrepPal uses Google's Gemini Live API to create realistic, voice-based interview conversations. Here's what a practice session looks like:
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Upload your job description and resume — PrepPal tailors questions to the specific role you're preparing for.
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Start a voice conversation — The AI interviewer asks you questions just like a real interviewer would. It listens, follows up, and adapts based on your responses.
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Get detailed feedback — After each session, you receive a breakdown of your performance: what you did well, where you can improve, and specific suggestions for stronger answers.
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Track your progress — Practice multiple times and see how your scores improve across different question types.
What Makes PrepPal Different
Real Conversations, Not Chatbots
PrepPal isn't a chatbot that sends you text questions. It's a voice-based AI that you actually talk to. This matters because interviews are conversations — and the only way to get better at conversations is to have them.
Tailored to Your Role
Generic interview practice is like studying for the wrong exam. PrepPal reads your job description and generates questions specific to that role, industry, and seniority level.
Honest, Specific Feedback
We don't sugarcoat it. If your answer was too vague, we'll tell you. If you forgot to mention results, we'll flag it. The feedback is designed to make you better, not make you feel good.
Practice Anywhere, Anytime
No scheduling, no awkward asks, no expensive coaches. Practice at midnight in your pajamas if you want. PrepPal is available 24/7.
Who It's For
PrepPal works for anyone preparing for a high-stakes conversation:
- Job seekers preparing for technical or behavioral interviews
- Students getting ready for their first professional interviews
- Career changers transitioning to a new industry
- Professionals preparing for promotions or internal transfers
- Anyone who wants to communicate more confidently
Try It Free
We believe everyone deserves access to quality interview practice. That's why PrepPal has a free tier — no credit card required.
Start practicing now and see the difference real practice makes.
Have questions or feedback? We'd love to hear from you at support@preppal.co or on X/Twitter.