# 66 Days - AI Interview Prep — AI Banking & Consulting Prep > AI-powered daily interview preparation for banking and consulting roles. (iPhone/iPad app by Uru Technologies, LLC.) - Source: https://appshunter.io/ios/app/66-days-ai-interview-prep/id6752681422 (this page in markdown: same URL + `.md`) - Developer: [Uru Technologies, LLC](https://appshunter.io/developer/1840551197) - Category: Education, Productivity - Price: Free with in-app purchases - Rating: 4.90/5 from 228 App Store ratings · 6 written reviews indexed - Age rating: 4+ - Requires: iOS 17.0 · 110 MB - Languages: American English - Released: 2025-10-23 - Data updated: 2026-09-01 - Monetization: freemium - User reviews in markdown: https://appshunter.io/ios/app/66-days-ai-interview-prep/id6752681422/reviews.md ## What is 66 Days? 66 Days Prep is an AI-powered career preparation platform designed to help candidates master interviews for banking and consulting roles through structured, daily progress. The app combines personalized coaching, habit tracking, and analytics to transform your preparation into a consistent 66-day journey. Each day you’ll train across behavioral, technical, cases or market-based questions while receiving instant feedback from an AI coach. The goal is simple — make interview mastery a daily habit. Your progress is visualized through a 66-day heat map that tracks consistency, focus, and improvement. Every session compounds your learning so that when interview season arrives, you’re confident, sharp, and ready to perform. Key features: • AI interview coach for personalized feedback on real questions • Daily drills in behavioral, technical, cases, and market news • 66-day heat map that tracks performance and consistency • Resume checker to strengthen clarity and impact • Excel and valuation tools for technical accuracy • Productivity features including timers and streak reminders • Analytics dashboard that highlights your growth over time Built by former bankers and consultants, 66 Days Prep mirrors real recruiting standards at leading firms such as Goldman Sachs, Morgan Stanley, McKinsey, and Bain. The app ensures that every minute spent practicing is focused on what matters most — structured thinking, confident delivery, and business intuition. Whether you are recruiting for your first internship, preparing for post-graduate consulting interviews, or advancing your career in finance, 66 Days Prep provides a disciplined path to daily improvement. Consistency is what separates good candidates from great ones. 66 Days Prep helps you build that consistency through smart repetition, clear feedback, and visible progress you can track. Build momentum, develop confidence, and master your interviews with 66 Days Prep — your AI career partner for banking and consulting success. Some features, including the AI interview coach, require a subscription. Please review our Privacy Policy at https://www.66daysprep.com/privacy. By using this app, you agree to the terms outlined in https://www.66daysprep.com/terms and https://www.apple.com/legal/internet-services/itunes/dev/stdeula/. ## Key features - AI interview coach with personalized feedback - Daily drills for behavioral, technical, and case questions - 66-day progress heat map - Resume checker - Excel and valuation tools - Analytics dashboard ## Pricing and in-app purchases Base price: Free. **Subscriptions** | Subscription | Price | Period | | --- | --- | --- | | 66 Days Prep Pro | $49.99 | per year | | 66 Days Prep Pro | $15.99 | per month | ## Recent user reviews (6 of 6) All indexed reviews: https://appshunter.io/ios/app/66-days-ai-interview-prep/id6752681422/reviews.md ### 2/5 — IB module missing lessons *2026-07-27, version 4.9* From module 8 and beyond, the module has completely missing lessons displaying the message: “placeholder lesson shell.” Could you guys fix this? Otherwise great app ### 1/5 — Expensive App *2025-12-19, version 2.4* Good app but forces you to pay, and pretty pricy. ### 3/5 — Good format but always crashing *2025-12-12, version 2.3* Great format in terms of the idea of the app. The app just always crashes and when you go back to answer more questions it won’t save progress and will crash ### 5/5 — Finance interview prep essential *2025-11-23, version 1.6* Great app for finance interviews. Love the AI career coach asking me questions everyday. Hope to land my offers soon. ### 5/5 — Great for consulting interview prep *2025-11-15, version 1.3* I’m recruiting for mbb firms and this app really helps me to improve my answers. The AI career coach will give u follow up questions during the case interview, just like a case buddy. This saves me a lot of time scheduling with my case buddy who always flakes. THANK YOU! ### 5/5 — Amazing app *2025-11-11, version 1.1* Great resource for banking prep, really helpful for tracking and preparing for IB interviews ## Frequently asked questions about 66 Days ### What does 66 Days Prep do? This app is an AI-powered platform designed to help candidates prepare for interviews in the banking and consulting sectors. It offers daily structured practice sessions, personalized feedback from an AI coach, and progress tracking over a 66-day period. ### What are the key features of 66 Days Prep? Key features include an AI interview coach for feedback, daily drills covering behavioral, technical, and case questions, a 66-day progress heat map, a resume checker, and tools for technical accuracy like Excel and valuation aids. ### Is 66 Days Prep free to use? The app offers some features for free, but certain functionalities, such as the AI interview coach, require a subscription. This means it operates on a freemium model. ### Who is the target audience for this app? The app is intended for individuals who are recruiting for internships, preparing for post-graduate consulting interviews, or seeking to advance their careers in finance. It's specifically for those targeting roles in banking and consulting. ### How does the app help with interview preparation? It helps by transforming interview preparation into a daily habit with structured drills and consistent practice. The AI coach provides instant feedback, and the progress visualization helps build confidence and identify areas for improvement. ## Version history (last 5 releases) ### 4.9 — 2026-07-13 AI interviewer is even more accurate and analyzes your content and delivery! Thank YOU for the overwhelming support for 66 Days Prep – the #1 AI Career Tracker for Banking and Consulting on the App Store! We have tools and features to help you get your dream job, one day at a time. ### 4.8 — 2026-06-30 AI interviewer is even more accurate and analyzes your content and delivery! Thank YOU for the overwhelming support for 66 Days Prep – the #1 AI Career Tracker for Banking and Consulting on the App Store! We have tools and features to help you get your dream job, one day at a time. ### 4.7 — 2026-06-24 AI interviewer is even more accurate and analyzes your content and delivery! Thank YOU for the overwhelming support for 66 Days Prep – the #1 AI Career Tracker for Banking and Consulting on the App Store! We have tools and features to help you get your dream job, one day at a time. ### 4.6 — 2026-05-28 Job Search is here! Keep track of latest jobs so you don't miss out on any opportunities! Thank YOU for the overwhelming support for 66 Days Prep – the #1 AI Career Tracker for Banking and Consulting on the App Store! We have tools and features to help you get your dream job, one day at a time. ### 4.5 — 2026-04-20 Job Search is here! Keep track of latest jobs so you don't miss out on any opportunities! Thank YOU for the overwhelming support for 66 Days Prep – the #1 AI Career Tracker for Banking and Consulting on the App Store! 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User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-01.*