Comparison

DJ Math vs Learn Objective C Programming

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

Head to head
About

DJ Math

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Learn the multiplication tables or practice mental arithmetic Simple and clean user interface without distractions - One click setting for basic multiplication tests - Multiplication, division, addition and subtraction within limits of choice - Follow-up tests - History - Optionally include response time in results - Texts in Swedish or English - No ads - No in-app purchases

About

Learn Objective C Programming

Features
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Learn Objective C Programming is a complete learning app designed for beginners, students, developers, and anyone interested in Apple application development. Objective C is a powerful programming language that has played an important role in the development of applications for iPhone, iPad, and Mac. This app helps you understand Objective C concepts through structured lessons, practical code examples, quizzes, and useful programming resources. Whether you are starting from the basics or preparing for a technical interview, you can learn at your own pace and improve your programming knowledge step by step. Learn Objective-C Programming is your ultimate guide to mastering Objective-C, one of the most important programming languages for app development. Whether you're a beginner or an experienced developer, this app offers detailed tutorials, hands-on exercises, and interactive quizzes to help you build strong programming skills and create efficient apps. Key Features: Comprehensive Tutorials: Learn the fundamentals of Objective-C, including syntax, object-oriented programming (OOP), memory management, and more. Bookmark: Save key lessons for quick reference and easy review. Syntax Highlighting: Follow along with clear, syntax-highlighted code examples to enhance your learning experience. Text-to-Speech: Listen to tutorials and explanations on the go with the app's text-to-speech feature. Tips and Tricks: Learn programming best practices and shortcuts for faster, cleaner code. Interview Questions: Prepare for job interviews with a curated list of common Objective-C questions. FAQs: Get quick answers to frequently asked questions and resolve any challenges you encounter. Whether you're learning to develop iOS apps or improving your coding skills, "Learn Objective-C Programming" provides all the tools and knowledge you need to succeed. Download now and start mastering Objective-C today! Build a strong understanding of Objective C and improve your programming skills with structured lessons, practical examples, and interactive learning resources. Download Learn Objective C Programming and begin your coding journey today.

Screenshots

DJ Math4 screens
Learn Objective C Programming4 screens

Verdict

The call

The clearest difference is price: DJ Math at Free against Learn Objective C Programming's $1.99. DJ Math also leads on update cadence (daily vs every 20 months). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

DJ Math is free to download; Learn Objective C Programming costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

DJ Math ships an update daily, Learn Objective C Programming every 20 months. The most recent releases landed on October 4, 2026 and October 1, 2026 respectively.

Scorecard2 real differences ยท 4 level
DJ Math versus Learn Objective C Programming: the parameters behind the verdict, then further details
ParameterDJ MathLearn Objective C Programming
PriceFree โ€” better$1.99
Update frequencyDaily โ€” betterEvery 20 months
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.0 โ€” better13.0
Further details โ€” not scored
Size26 MB35 MB
Age rating4+17+
DeveloperCompiledMuhammad Mubeen

In-app purchases

None

DJ Math

No in-app purchases

None

Learn Objective C Programming

No in-app purchases

Questions

Is DJ Math free?
DJ Math is free to download, with no in-app purchases.
Is Learn Objective C Programming free?
Learn Objective C Programming costs $1.99, with no in-app purchases.
Do DJ Math or Learn Objective C Programming have ads?
Neither DJ Math nor Learn Objective C Programming shows ads.
Which is updated more often, DJ Math or Learn Objective C Programming?
DJ Math ships an update daily, and Learn Objective C Programming every 20 months. Most recently, DJ Math was updated on October 4, 2026 and Learn Objective C Programming on October 1, 2026.

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