41+ iOS apps curated and reviewed
Looking for free explain basics apps? 19 of our 41+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | Free | 4.6★ (8.8K) | No | Yes | Aug 2026 |
| 2 |  | Free | 4.5★ (2) | No | No | May 2026 |
| 3 |  | Free | — | No | Yes | Jun 2026 |
| 4 |  | Free | 1.0★ (1) | No | No | May 2026 |
| 5 |  | Free | — | No | No | May 2026 |
| 6 |  | Free | — | Yes | Yes | May 2026 |
| 7 |  | Free | 4.8★ (452K) | No | Yes | Aug 2026 |
| 8 |  | Free | 5.0★ (2) | No | No | May 2026 |
This interactive whiteboard app allows users to create notes, drawings, and record video lessons. It supports real-time collaboration, PDF annotation, and offers various tools to enrich content, making it ideal for education and presentations.
This app offers a straightforward way to learn Java programming. It includes tutorials, code examples with outputs, and frequently asked questions, all explained in simple terms.
This app offers a straightforward introduction to C programming. It provides tutorials, code examples with outputs, and common questions and answers to help users learn the language in simple terms.
Capture, organize, and enhance your thoughts with a versatile digital notebook. Seamlessly blend handwriting, typing, and multimedia to annotate documents, record lectures, and generate summaries. Ideal for students and professionals seeking to boost productivity and learning.
This app introduces fundamental computer concepts for beginners and intermediate users. It covers essential terminology, hardware, software, and effective computer usage. Ideal for general knowledge, competitive exams, and learning to navigate computers safely.
Learn about computer hardware, software, and assembly with detailed articles and step-by-step guides. This app helps you understand PC components, build your own computer, and refresh your tech knowledge.
Learn the fundamentals of how computers operate and how to use them effectively. This app covers essential topics like hardware, software, operating systems, and basic applications through lessons and interactive content.
Access organizational files, news, and colleagues on the go. This app uses AI to personalize your experience, helping you find expertise and content quickly. Stay connected with your team and collaborate effectively from anywhere.
Learn essential computer knowledge, from hardware and software to networking and troubleshooting. This app offers a comprehensive, easy-to-understand guide for beginners and intermediate users to master basic computer skills and internet navigation.
This app uses AI to break down complex topics into simple, easy-to-understand explanations. It offers customizable prompts, interactive learning, and a choice of tones to make learning engaging for everyone. Save and share your favorite explanations.
Master the Java programming language with this comprehensive mobile guide. Designed for both beginners and advanced learners, it offers extensive training and visual aids to help you grasp concepts effectively. No external books are required; this app provides all you need to start your journey in computer science.