Comparison

Interview Master vs Axon

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

Head to head
About

Interview Master

Practice data science interviews with AI-powered simulations and daily quizzes. Receive instant feedback on your answers and track your progress to build confidence and deepen your understanding of complex topics.

Highlights
  • Real-time AI interview simulations
  • AI-evaluated daily quizzes
  • Instant feedback on answers
  • Progress tracking
  • Detailed question explanations
  • Community sharing features
Features
Read full description

Get Ready for Interview Master: Data Science – Now with Real-Time AI Interviews and Daily Quizzes! Prepare for your data science interviews while having fun with our AI-powered app. Now you can practice in two powerful ways: Real-Time Interview Mode: Simulate real interviews with AI, speak naturally, and receive instant feedback on your answers — just like a real recruiter session. AI-Evaluated Daily Quizzes: Solve new questions every day across all skill levels, from beginner to expert. Improve your problem-solving skills, strengthen your communication, and build confidence with every session. After completing 15 questions, evaluate your level with OpenAI-powered insights that highlight weak points and show you exactly how to improve. What You’ll Love About the App Consistent Learning: Engage with diverse questions and daily practice to stay sharp and continuously improve your readiness for real interviews. For Everyone: Questions range from easy to hard, suitable for learners at any level. Track Your Progress: See how you’re improving and identify areas that need attention. Deepen Your Understanding: Get detailed explanations for every question to strengthen your grasp of complex topics. Real-Time Interview Feedback: Experience simulated interviews and gain personalized, AI-driven suggestions to enhance your communication and technical skills. Join the Community: Share your achievements, progress, and tips with other learners preparing for data science interviews. Expert-Crafted Content: Our quizzes and interviews are designed to reflect real-world data science challenges. Start Your Daily Learning Journey Download now and make learning part of your everyday routine. Step up your game for data science interviews and join a global community of learners just like you. Ready to challenge yourself? Download Interview Master: Data Science today!

About

Axon

Master the fundamentals of artificial intelligence and machine learning through interactive, hands-on lessons. Learn complex math concepts, core ML algorithms, neural networks, and cutting-edge AI models in just five minutes a day. Track your progress and stay motivated with daily streaks and leaderboards.

Highlights
  • Interactive math and concept visualization
  • Short, daily lessons
  • Covers math foundations to frontier AI
  • Gamified learning with streaks and leaderboards
  • Focus on practical ML understanding
  • AI-powered learning guide
Features
Read full description

Most people use AI every day. Almost no one understands how it actually works. Axon teaches you AI from the ground up — the math, the intuition, and the systems behind modern models. Learn linear algebra, probability, calculus, gradients, backpropagation, transformers, and more through short, interactive lessons designed for real understanding, not memorization. INTERACT WITH THE MATH, DON’T JUST READ IT Every concept is hands-on. Drag a gradient and watch the loss change. Adjust a weight and see predictions shift in real time. Step through a neural network layer by layer. You learn by doing — in just five minutes a day. BUILT FOR MACHINE LEARNING. NOTHING ELSE. No generic computer science filler. No hand-waving past the difficult parts. Axon focuses on the ideas that actually matter in machine learning — and explains them clearly, without oversimplifying. WHAT YOU’LL LEARN Math Foundations Vectors, matrices, derivatives, probability, softmax, and the core math behind ML Core Machine Learning Regression, gradient descent, loss functions, overfitting, evaluation, and optimization Neural Networks Perceptrons, backpropagation, CNNs, activations, and optimizers Transformers & LLMs Attention, embeddings, tokenization, prompting, and transformer architecture Frontier AI RAG, AI agents, fine-tuning, reinforcement learning, and modern workflows Practical Skills Classical algorithms, MLOps, and hands-on capstone projects MEET TENSOR Your guide is an undertrained model that somehow became sentient. Tensor is fluent in math, slightly confused by humans, and always focused on helping you learn. STAY CONSISTENT Daily streaks, XP, and global leaderboards turn consistency into momentum. Short lessons make it easy to come back tomorrow. AXON PRO Unlock unlimited lessons, advanced exercises, new outfits, unlimited review, and early access to new content. Available monthly or annually with a free trial. Terms of Service: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Interview Master4 screens
Axon4 screens

Verdict

The call

The clearest difference is update cadence: Axon at every 5 days against Interview Master's fortnightly. Axon also leads on review sentiment (100% vs 88%). Interview Master's advantage is iOS requirement (12.0 vs 17.0). On price, rating, ratings volume 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Interview Master sells 1 in-app purchase, starting at $3.99 per month and Axon sells 4 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Interview Master holds the better App Store score, 4.8 against 4.6. Both are backed by a comparable volume of ratings — 8 and 13 respectively. Written reviews complicate that: 88% of Interview Master's written reviews are positive against 100% of Axon's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

Interview Master ships an update fortnightly, Axon every 5 days. The most recent releases landed on September 16, 2026 and October 8, 2026 respectively.

Scorecard3 real differences · 7 level
Interview Master versus Axon: the parameters behind the verdict, then further details
ParameterInterview MasterAxon
PriceFreeFree
Rating4.8 (8 ratings) — better4.6 (13 ratings)
Positive reviews87.5% of reviews100.0% of reviews — better
Number of ratings813 — better
Update frequencyFortnightlyEvery 5 days — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFreemium
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS12.0 — better17.0
Further details — not scored
Size36 MB87 MB
Age rating4+4+
DeveloperWowso Inc.Fyxture

Customer experience

Interview Master

All ratings8 ratings
Positive87.5%
Neutral12.5%
Negative0.0%
Written reviews8 reviews
Positive87.5%
Neutral12.5%
Negative0.0%

Axon

All ratings13 ratings
Positive92.3%
Neutral0.0%
Negative7.7%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

1 purchases

Interview Master

Subscriptions1
  • IM: Data Science$3.991 Month
4 purchases

Axon

Subscriptions4
  • Axon Pro$9.991 Month
  • Axon Pro (Offer)$39.991 Year
  • Axon Pro3 Days trial$69.991 Year
Show 1 more
  • Axon Sports Pass$99.991 Year

Questions

Is Interview Master free?
Interview Master is free to download, with in-app purchases available.
Is Axon free?
Axon is free to download, with in-app purchases available.
Which has better reviews, Interview Master or Axon?
Interview Master is rated higher. Interview Master averages 4.8 out of 5 from 8 ratings, while Axon averages 4.6 from 13 ratings.
Do Interview Master or Axon have ads?
Neither Interview Master nor Axon shows ads.
Which is updated more often, Interview Master or Axon?
Interview Master ships an update fortnightly, and Axon every 5 days. Most recently, Interview Master was updated on September 16, 2026 and Axon on October 8, 2026.

Other comparisons