TechBrain vs Art of Stat
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
TechBrain
This app makes artificial intelligence and machine learning concepts accessible through interactive lessons, quizzes, and real-world examples. It caters to both beginners and experienced professionals looking to understand and excel in AI.
- Interactive lessons
- Quizzes
- Real-world examples
- AI concept mastery
- Beginner-friendly
- Professional development
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Are you looking to demystify the world of artificial intelligence? Look no further than TechBrain, the revolutionary learning app designed to help you master the concepts and applications of AI in no time. With its interactive lessons, quizzes, and real-world examples, TechBrain makes it easy for anyone to understand and excel in the field of AI. Whether you're a beginner or an experienced professional, TechBrain has something for everyone. So why wait? Take the first step towards becoming an AI expert today by downloading TechBrain! Terms of Service: https://doc-hosting.flycricket.io/techbrain-ios-app-terms-of-service/bc6c11dd-9c1e-45f4-99bc-f96fe74666c8/terms
Art of Stat
Explore supervised and unsupervised machine learning algorithms with interactive visualizations and accuracy assessments. The app offers various datasets or allows you to upload your own, helping you learn and apply ML concepts.
- Supervised and unsupervised learning methods
- Data splitting for training and testing
- Interactive visualizations of algorithms
- Confusion matrix and accuracy assessment
- Multiple built-in datasets
- User CSV file upload
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The Art of Stat: Machine Learning app includes methods for supervised and unsupervised learning, lets you split data into training and test sets, visualizes all methods, including predictions and heatmaps, and lets you assess the accuracy of your algorithm by showing the confusion matrix and more. Included ML algorithms so far include: - Multiple Linear Regression (including categorical predictors and interactions interactions) - Multiple Logistic Regression (including categorical predictors and interactions interactions) - Discriminant Analysis (Linear & Quadratic) - Naive Bayes - K-Means Clustering Functionality: - Provides various datasets (Palmer Penguins, Wine Quality, Heart Disease, Iris Flowers, Credit Card Defaults, ...) or lets user upload their own CSV file - Split data into training and test sets - Standardize Features - Select continuous and/or categorical features (where appropriate) - Visualize all methods (Scatterplots, Heatmaps), predicted labels or posterior probabilities - Assess accuracy by displaying Confusion Matrix and accuracy statistics (including precision and recall) in multiple ways - Make predictions for new observations Modules in preparation: - Decision Trees & Random Forests - Nearest Neighbor
Screenshots
Verdict
The clearest difference is rating: TechBrain at 5.0 against Art of Stat's 3.7. TechBrain also leads on iOS requirement (12.4 vs 15.1). Art of Stat's advantage is in-app purchases (none vs 1) and update cadence (every 3 weeks vs every 2 months). On price, ratings volume and device support 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. TechBrain sells 1 in-app purchase, starting at $4.99 per month. Art of Stat asks for nothing beyond the download.
TechBrain holds the better App Store score, 5.0 against 3.7. Both are backed by a comparable volume of ratings — 4 and 3 respectively.
TechBrain ships an update every 2 months, Art of Stat every 3 weeks. The most recent releases landed on October 7, 2026 and October 24, 2026 respectively.
| Parameter | TechBrain | Art of Stat |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (4 ratings) — better | 3.7 (3 ratings) |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 4 — better | 3 |
| Update frequency | Every 2 months | Every 3 weeks — better |
| Ads | — | No |
| In-app purchases | Yes | No — better |
| Monetization | Freemium | Free — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.4 — better | 15.1 |
| Further details — not scored | ||
| Size | 33 MB | 34 MB |
| Age rating | 4+ | 4+ |
| Developer | TechBrain LLC | Bernhard Klingenberg |
Customer experience
TechBrain
Art of Stat
In-app purchases
TechBrain
- TechBrain Pro3 Days trial$4.991 Month
Art of Stat
No in-app purchases
Questions
Is TechBrain free?
Is Art of Stat free?
Which has better reviews, TechBrain or Art of Stat?
Which is updated more often, TechBrain or Art of Stat?
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