Comparison

IB Interview Questions vs FiveMinuteFox

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

IB Interview Questions

Prepare for investment banking interviews with over 1,000 questions, AI mock interviews, and in-depth guides. Master technical and behavioral aspects, plus brainteasers and essential reading lists. Learn anytime, anywhere.

Highlights
  • 1,000+ interview questions
  • AI mock interviews with feedback
  • In-depth finance guides
  • Fit interview preparation
  • Brainteaser challenges
  • Essential finance reading list
Read full description

IB IQ – Ace Your Investment Banking Interviews Prepare for Success in Investment Banking Interviews – Anytime, Anywhere! Welcome to IB IQ, the ultimate mobile app designed for aspiring investment bankers and finance professionals with 2,000+ interview questions and in-depth guides. Whether you're a student gearing up for your first investment banking interview or a seasoned pro looking to refresh your knowledge, IB IQ is your go-to resource for success. Use it on its own, or sign in to keep your progress in sync with ibinterviewquestions.com. Key Features: - Extensive Question Bank: Access a comprehensive collection of 2,000+ investment banking interview questions, covering M&A, Private Equity, and more. Each question is expertly crafted and comes with detailed solutions to enhance your understanding. - Interview-Ready Guides: Go beyond questions with 12 comprehensive guides covering key IB topics. Master Valuation, TMT, FIG, Healthcare, Energy, Industrials, Real Estate, ECM, DCM, Restructuring, Private Capital Advisory and Financial Sponsors Group with structured reads and quizzes designed to build real expertise. New guides added regularly. - Fit Interview Prep: Beyond technical knowledge, succeed in fit interviews with our specialized section. Get insider tips, sample questions, and strategic advice to present your best self. - Brainteasers: Sharpen your analytical skills with a range of challenging brainteasers – a crucial part of any investment banking interview. - Essential Finance Reading List: Discover curated must-read books recommended by industry professionals to deepen your knowledge of investment banking and financial markets. - One Account, App and Website: Sign in with Apple, Google or email to save your progress and continue on ibinterviewquestions.com. Your Premium subscription unlocks the full content on both. Why IB IQ? - Learn on the Go: With IB IQ, your interview prep doesn't have to be confined to a desk. Prepare anytime, anywhere, right from your mobile device. - Quality Content at Your Fingertips: Our content is curated and created by industry experts, ensuring you get high-quality, relevant material. - User-Friendly Interface: We believe in simplicity. Our app is designed for easy navigation, making your learning experience smooth and enjoyable. - Continuous Updates: The world of investment banking is always evolving, and so is IB IQ. Stay ahead with regularly updated content. Target Audience: - Finance students aiming for a career in investment banking, M&A, or private equity. - Professionals in the finance sector seeking to brush up on their skills. Start Your Journey to Success Today! Download IB IQ now and take the first step towards acing your investment banking interviews. With IB IQ, you're not just preparing for an interview; you're gearing up for a thriving career in investment banking. By downloading IB IQ, you agree to our terms of service, as outlined in Apple's Standard EULA, available here: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

FiveMinuteFox

Enhance your financial acumen with daily mental math exercises. Designed by a finance professional, this app offers progressive levels of practice to improve your calculation speed and accuracy for business contexts. Unlock advanced levels and features with a premium subscription.

Highlights
  • Daily mental math practice
  • 30 progressive difficulty levels
  • Specialized business context problems
  • Detailed solution explanations
  • Practice Mode for targeted skills
  • Streak tracking
Features
Read full description

22 of 30 levels free, no ads, no account required. Just open, play, and feel smarter at work and interviews, size up deals in real-time at lunch meetings, on the golf course, or at conferences. Built by a finance professional with 24 years of experience who has interviewed hundreds of analyst candidates. This is the daily mental math training that separates confident business leaders from everyone else. HOW IT WORKS Complete questions daily whenever you have 5 minutes. The app starts at Level 1 each day as a warm-up, then automatically progresses through 30 levels of increasingly challenging content. 30 PROGRESSIVE LEVELS • Levels 1-5: Arithmetic warm-up and multiplication up to 20x20 • Levels 6-10: Progressive multiplication practice • Level 11: Addition estimation • Levels 12-20: Progressive division practice and percentages • Levels 21-22: Hard multiplication and division • Levels 23-30: Specialized business context practice, including corporate finance, real estate, IRR/MOIC, private equity, and fixed income KEY FEATURES • Daily practice with progress tracking • Multiple estimation techniques for each problem • Detailed explanations showing various solution methods • Practice Mode for targeted skill building • Customizable settings and international number formats PREMIUM SUBSCRIPTION Premium unlocks specialty finance levels (23-30) in Daily Game and all 30 levels in Practice Mode. Privacy Policy & Terms of Use: https://fiveminutefox.com/privacy

Screenshots

IB Interview Questions4 screens
FiveMinuteFox4 screens

Verdict

The call

The clearest difference is rating: FiveMinuteFox at 5.0 against IB Interview Questions's 4.5. FiveMinuteFox also leads on review sentiment (100% vs 80%). IB Interview Questions's advantage is ratings volume (13 vs 3). On price, update cadence, ads and in-app purchases 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. IB Interview Questions sells 7 in-app purchases, starting at $9.99 per month and FiveMinuteFox sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

FiveMinuteFox holds the better App Store score, 5.0 against 4.5. Both are backed by a comparable volume of ratings — 13 and 3 respectively. Written reviews point the same way: 80% of IB Interview Questions's written reviews are positive against 100% of FiveMinuteFox's.

UpkeepUpdate frequency

IB Interview Questions ships an update every 2 months, FiveMinuteFox every 3 months. The most recent releases landed on October 14, 2026 and September 21, 2026 respectively.

Scorecard3 real differences · 7 level
IB Interview Questions versus FiveMinuteFox: the parameters behind the verdict, then further details
ParameterIB Interview QuestionsFiveMinuteFox
PriceFreeFree
Rating4.5 (13 ratings)5.0 (3 ratings) — better
Positive reviews80.0% of reviews100.0% of reviews — better
Number of ratings13 — better3
Update frequencyEvery 2 months — betterEvery 3 months
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFreemium
DevicesiPhoneiPhone, iPad — better
Requires iOS17.617.6
Further details — not scored
Size97 MB4 MB
Age rating4+4+
DeveloperAlexis LentatiKeepAddIt Works, LLC

Customer experience

IB Interview Questions

All ratings13 ratings
Positive84.6%
Neutral0.0%
Negative15.4%
Written reviews5 reviews
Positive80.0%
Neutral0.0%
Negative20.0%

FiveMinuteFox

All ratings3 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

7 purchases

IB Interview Questions

Subscriptions3
  • IB IQ Premium (1 month)$9.991 Month
  • IB IQ Premium (3 months)$14.993 Months
  • IB IQ Premium (3 months)3 Days trial$19.993 Months
One-time4
  • 1 AI Credit$1.99
  • 3 AI Credits$4.99
  • 10 AI Credits$9.99
Show 1 more
  • IB IQ Premium (Lifetime)$99.99
2 purchases

FiveMinuteFox

Subscriptions2
  • FiveMinuteFox Premium1 Month trial$4.991 Month
  • FiveMinuteFox Premium14 Days trial$29.991 Year

Questions

Is IB Interview Questions free?
IB Interview Questions is free to download, with in-app purchases available.
Is FiveMinuteFox free?
FiveMinuteFox is free to download, with in-app purchases available.
Which has better reviews, IB Interview Questions or FiveMinuteFox?
FiveMinuteFox is rated higher. IB Interview Questions averages 4.5 out of 5 from 13 ratings, while FiveMinuteFox averages 5.0 from 3 ratings.
Do IB Interview Questions or FiveMinuteFox have ads?
Neither IB Interview Questions nor FiveMinuteFox shows ads.
Which is updated more often, IB Interview Questions or FiveMinuteFox?
IB Interview Questions ships an update every 2 months, and FiveMinuteFox every 3 months. Most recently, IB Interview Questions was updated on October 14, 2026 and FiveMinuteFox on September 21, 2026.

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