Techtalk vs Interview Prep
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Techtalk
Practice technical interviews with an AI interviewer, receiving detailed feedback. Learn programming concepts through video summaries and generated questions. Review mistakes with error notes and master topic-specific interview questions.
- AI mock chat interviews
- Video content programming learning
- Error review notes
- Topic-based interview questions
- Personalized feedback
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- Mock Chat Interviews with AI Choose from a variety of interview topics and conduct mock interviews just like in a real interview. Get effective preparation with detailed and friendly feedback from the AI interviewer! - Video Content-Based Programming Learning Enhance your learning experience with concise summaries of essential programming concepts extracted from video content. This feature automatically generates tailored interview questions, making it easier than ever to grasp key topics and excel in your interviews! - Error Review Notes Review incorrect answers from chat interviews using the error review notes feature! - Topic-Based Interview Learning Key interview questions frequently asked are categorized by topic. Learn and master interview questions quickly and effectively! [Optional Permissions] Files & Media/Camera: Needed if you want to change your profile image. You can still use the app’s features without granting these permissions.
Interview Prep
Practice job interviews with AI-powered mock sessions and uncover your strengths. Get personalized feedback and generate a professional profile based on your self-analysis.
- AI-powered mock interviews
- Personalized feedback and suggestions
- Self-analysis guided by AI coach
- Generate professional profile
- Adaptive interview questions
- Industry and role customization
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Turn your strengths into interview-ready answers. SelfFocus is an AI-powered interview prep app that helps you discover what makes you stand out—then practice until you're ready. Why SelfFocus? Most interview prep feels disconnected—generic tips that don't stick. SelfFocus combines deep self-analysis with realistic practice, so every answer is rooted in your real strengths. Find Your Strengths An AI coach guides you through focused questions about your work history, achievements, and growth. SelfFocus surfaces experiences you'd forgotten and strengths you didn't know you had—and turns them into talking points. Find Your Story Angle SelfFocus organizes your strengths and experiences into a clear self-introduction, so you know exactly what to say and how to say it. Realistic Mock Interviews Set your target industry, role, and experience level. The AI interviewer adapts questions based on your answers—just like the real thing. After each session, get detailed feedback and specific suggestions on what to improve. Your Professional Profile Based on your self-analysis, SelfFocus generates a polished profile highlighting what makes you unique. Perfect For: • Students preparing for job hunting • Professionals considering a career change • Anyone who needs to structure their interview answers • People who want to truly understand their strengths Download SelfFocus and turn your strengths into your best interview yet.
Screenshots
Verdict
The clearest difference is review sentiment: Interview Prep at 100% against Techtalk's 50%. Techtalk's advantage is rating (5.0 vs 4.0) and in-app purchases (none vs 2). On price, ratings volume, update cadence and ads there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Interview Prep sells 2 in-app purchases, starting at $1.99 per 7 days. Techtalk asks for nothing beyond the download.
Techtalk holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively. Written reviews complicate that: 50% of Techtalk's written reviews are positive against 100% of Interview Prep's, so the app with the better star average is not the one people write more warmly about.
Techtalk ships an update every 2 weeks, Interview Prep weekly. The most recent releases landed on September 30, 2026 and October 4, 2026 respectively.
| Parameter | Techtalk | Interview Prep |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | 4.0 (1 ratings) |
| Positive reviews | 50.0% of reviews | 100.0% of reviews — better |
| Number of ratings | 1 | 1 |
| Update frequency | Every 2 weeks | Weekly — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPod — better | iPhone |
| Requires iOS | 14.0 — better | 18.0 |
| Further details — not scored | ||
| Size | 71 MB | 56 MB |
| Age rating | 4+ | 4+ |
| Developer | HaeJoo Lee | Hideaki Misawa |
Customer experience
Techtalk
Interview Prep
In-app purchases
Techtalk
No in-app purchases
Interview Prep
- Premium Plan$1.997 Days
- Premium Plan$8.991 Month








