Learn Data Science Tutorials vs iNote
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Learn Data Science Tutorials
Master data science with this comprehensive learning app. It covers R programming, SQL, and data visualization fundamentals. Ideal for beginners and those preparing for interviews or tests.
- Data science fundamentals
- R programming language
- SQL curriculum
- Data visualization
- Interview preparation
- Beginner-friendly lessons
Read full descriptionHide full description
Become a complete data science master with this app. Learn the basics of Data Science or become an expert in Data Science with this best Data Science learning app. Learn to code and visualize data for free with a one-stop learning app - “Learn Data Science”. If you’re preparing for a Data Science interview or just preparing for your upcoming test, this is a must have app for you. Data Science Data Science is the area of study which involves extracting insights from vast amounts of data using various scientific methods, algorithms, and processes. It helps you to discover hidden patterns from the raw data. The term Data Science has emerged because of the evolution of mathematical statistics, data analysis, and big data. R programming R is an open-source programming language that is widely used as a statistical software and data analysis tool. R generally comes with the Command-line interface. R is available across widely used platforms like Windows, Linux, and macOS. - Are you a beginner? Gain the fundamental skills you need to speak the language of data with our data science app. - Start with R programming and begin your data science journey with an in-demand and all-purpose technology. Learn 'R' and become a data science master. This learning path is great for both R programming beginners. - Build up your data analyst skills with our SQL curriculum. In just 5 minutes a day, you’ll become an expert in relational databases and SQL joins, and will learn how to answer a wide variety of data science questions and prepare robust data sets for data analysis in PostgreSQL. - Its time to master the basics of data science with R to get started on the path of exploring and visualizing your own data with the tidyverse, a powerful and popular collection of data science tools within R. To learn R for data science we covered all aspects as follows: • Introduction • Data-Types in R • Variables in R • Operators in R • Conditional Statements • Loop statements • Loop Control Statements • R Script • R Functions • Custom Function • Data Structures Data science is the practice of mining large data sets of raw data, both structured and unstructured, to identify patterns and extract actionable insight from them. This is an interdisciplinary field, and the foundations of data science include statistics, inference, computer science, predictive analytics, machine learning algorithm development, and new technologies to gain insights from big data. If you like our app. please rate app and share this app to your friends. Thanks.
iNote
Read full descriptionHide full description
Study Notes is a modern handwriting and note-taking app for iPhone and iPad designed to deliver an ultra-smooth digital writing experience with powerful tools for creativity, productivity, and study. Built for students, professionals, artists, and creators, InkFlow combines low-latency ink rendering with advanced Apple Pencil support, giving users a natural handwriting experience that feels fast, fluid, and precise. Whether you are taking notes, sketching ideas, annotating PDFs, journaling, or organizing concepts on an infinite canvas, InkFlow provides a clean and powerful workspace optimized for speed and flexibility. The app supports pressure-sensitive writing, tilt shading, hover preview, customizable brushes, layers, shape recognition, and intelligent stroke smoothing to make handwriting look beautiful and responsive. InkFlow also includes advanced tools such as lasso selection, smart eraser, live collaboration support, and high-quality PDF export, making it ideal for both casual note-taking and professional workflows. With a modern interface and GPU-accelerated rendering optimized for ProMotion displays, InkFlow delivers a premium writing experience across all supported devices. Key Features: • Ultra-smooth handwriting experience • Apple Pencil optimized • Infinite canvas support • Pressure and tilt sensitivity • Custom pens, pencils, and highlighters • Smart stroke smoothing • PDF annotation and export • Shape recognition tools • Layer-based editing • Fast Metal-powered rendering Study Notes transforms digital handwriting into a fast, intuitive, and beautifully fluid experience for everyday creativity and productivity. The App offers two subscription options: -$2.99 Monthly -$19.99 Yearly Prices may vary by location. Privacy Policy: https://privacy.vanlangapps.com Terms of Use: https://tos.vanlangapps.com Should you choose to upgrade to a Pro subscription, payment will be charged to your iTunes account at confirmation of purchase. Subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period. Account will be charged for renewal within 24-hours prior to the end of the current period. You may cancel automatic renewal and manage your subscription by selecting Manage App Subscriptions in your iTunes Account settings and selecting the subscription you want to modify. Any unused portion of a free trial period, if offered, will be forfeited when you purchase a Pro subscription, where applicable.
Screenshots
Verdict
The clearest difference is price: iNote at Free against Learn Data Science Tutorials's $1.99. iNote also leads on update cadence (weekly vs every 15 months). Learn Data Science Tutorials's advantage is in-app purchases (none vs 3) and iOS requirement (13.0 vs 17.0). On 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
iNote is free to download; Learn Data Science Tutorials costs $1.99 up front. iNote sells 3 in-app purchases, starting at $2.99 per month. Learn Data Science Tutorials asks for nothing beyond the download.
Learn Data Science Tutorials ships an update every 15 months, iNote weekly. The most recent releases landed on October 13, 2026 and September 28, 2026 respectively.
| Parameter | Learn Data Science Tutorials | iNote |
|---|---|---|
| Price | $1.99 | Free — better |
| Rating | 1.0 (1 ratings) — better | — |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 15 months | Weekly — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Paid | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 13.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 41 MB | 8 MB |
| Age rating | 9+ | 4+ |
| Developer | Muhammad Umair | Tu Anh Do |
In-app purchases
Learn Data Science Tutorials
No in-app purchases
iNote
- InkFlow Premium Monthly$2.991 Month
- InkFlow Premium Yearly$19.991 Year
- InkFlow Premium Lifetime$39.99
Questions
Is Learn Data Science Tutorials free?
Is iNote free?
Do Learn Data Science Tutorials or iNote have ads?
Which is updated more often, Learn Data Science Tutorials or iNote?
Other comparisons















