Comparison

Machine Learning+ vs Art of Stat

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

Head to head
About

Machine Learning+

Master essential machine learning topics with engaging quizzes. This app covers a wide range of concepts, from algorithms and mathematical foundations to deployment and future trends, making learning enjoyable and effective for students and professionals.

Highlights
  • Engaging quizzes on ML topics
  • Covers algorithms and math foundations
  • Topics from introduction to advanced DL
  • ML engineering and deployment concepts
  • Future trends in machine learning
  • Suitable for students and professionals
Features
Read full description

Master all essential topics in Machine Learning exam with Fun and Engaging Quizzes! Dive into the world of Machine Learning with our comprehensive quiz app, designed to boost your knowledge, confidence, and skills. Whether you're a student, practitioner, or just exploring the field, this app is your ultimate companion for learning and growth. Topics Covered: Introduction to Machine Learning: -Definition, scope and applications in engineering domains -Types of machine learning (supervised, unsupervised, reinforcement) Mathematical Foundations: -Linear algebra essentials -Probability and statistics -Calculus for optimization Data Engineering for ML: -Data collection, cleaning, and preprocessing -Feature engineering and selection -Handling missing and imbalanced data Supervised Learning Algorithms: -Regression models -Classification techniques -Evaluation metrics Unsupervised Learning Algorithms: -Clustering methods (k-means, DBSCAN, hierarchical) -Dimensionality reduction (PCA, t-SNE) -Applications in anomaly detection Neural Networks and Deep Learning: -Perceptrons and MLPs -Activation functions -Backpropagation Advanced Deep Learning Architectures: -Convolutional Neural Networks (CNNs) -Recurrent Neural Networks (RNNs), LSTMs, GRUs -Transformers and attention mechanisms Reinforcement Learning: -Markov decision processes -Value-based methods (Q-learning) -Policy-based methods Model Training and Optimization: -Gradient descent and variants (SGD, Adam, RMSProp) -Hyperparameter tuning -Regularization techniques Model Evaluation and Validation: -Cross-validation methods -Bias-variance trade-off -Overfitting and underfitting ML Engineering and Deployment: -Model pipelines and MLOps -Deployment strategies (cloud, edge, embedded systems) -CI/CD for ML Scalable Machine Learning: -Distributed training (Hadoop, Spark MLlib) -Parallelization strategies -GPU/TPU acceleration Interpretability and Explainability: -SHAP, LIME, feature importance -Explainable AI in engineering applications -Ethical considerations ML for Engineering Applications: -Predictive maintenance -Computer vision for defect detection -Control systems and optimization Future Trends in Machine Learning: -Federated learning -Self-supervised learning -AI safety and ethical AI engineering Who is it for? - Engineering students preparing for exam. - Professionals brushing up on their knowledge. - Anyone interested in understanding Machine Learning concepts. Download now and make learning Machine Learning enjoyable and effective! Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://forwaelade.web.app/MachineLearning/privacy-policy

About

Art of Stat

Features
Read full description

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

Machine Learning+4 screens
Art of Stat4 screens

Verdict

The call

The clearest difference is in-app purchases: Art of Stat at none against Machine Learning+'s 6. Art of Stat also leads on iOS requirement (15.1 vs 17.0). On price, update cadence, ads 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Machine Learning+ sells 6 in-app purchases, starting at $7.99 per 7 days. Art of Stat asks for nothing beyond the download.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on September 24, 2026 and September 23, 2026 respectively.

Scorecard2 real differences · 8 level
Machine Learning+ versus Art of Stat: the parameters behind the verdict, then further details
ParameterMachine Learning+Art of Stat
PriceFreeFree
Rating3.0 (2 ratings) — better—
Positive reviews0.0% of reviews—
Number of ratings2 — better—
Update frequencyEvery 3 weeksEvery 3 weeks
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS17.015.1 — better
Further details — not scored
Size21 MB34 MB
Age rating4+4+
DeveloperForwa Elade WundeBernhard Klingenberg

In-app purchases

6 purchases

Machine Learning+

Subscriptions3
  • 1 Week$7.997 Days
  • 1 Month$19.991 Month
  • 1 Year$29.991 Year
One-time3
  • 1500$1.99
  • 3500$2.99
  • 9000$4.99
None

Art of Stat

No in-app purchases

Questions

Is Machine Learning+ free?
Machine Learning+ is free to download, with in-app purchases available.
Is Art of Stat free?
Art of Stat is free to download, with no in-app purchases.
Do Machine Learning+ or Art of Stat have ads?
Neither Machine Learning+ nor Art of Stat shows ads.
Which is updated more often, Machine Learning+ or Art of Stat?
Machine Learning+ ships an update every 3 weeks, and Art of Stat every 3 weeks. Most recently, Machine Learning+ was updated on September 24, 2026 and Art of Stat on September 23, 2026.

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