Comparison

Logarithm vs C Programming Pro

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

Head to head
About

Logarithm

Features
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"Logarithm-Exponent-Polynomial" is an educational and a reference app which describes important concepts in Algebra. As the name suggests, the app has explanation on Math Algebra - Logarithms, Exponents, Quadratics, Polynomials along with Radicals and Complex Numbers. The app also has problems with detailed explanation of hints for solving. The audio explains the concepts that enables the user to pause, or continue to listen.

About

C Programming Pro

Features
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Learn C programming from the ground up with this comprehensive, beginner-friendly app. No prior coding experience is required — start with the basics and progress to advanced concepts at your own pace. Whether you’re just starting your programming journey or you’re an experienced developer looking for a quick reference, you’ll find concise explanations, clear examples, and practical code snippets to help you understand and apply C programming concepts. Well-structured lessons with clear, real-world code examples make learning efficient and engaging. Test your knowledge with our built-in interactive quiz system — over 250 carefully crafted questions designed to reinforce learning, prepare you for technical interviews, and boost exam readiness. Available in 7 Languages: • English, French, German, Italian, Portuguese, Russian, and Spanish - study in your native language! The Pro version offers additional features, including: • Favorites feature: Allows users to save topics and access them quickly. • Full-text search: Enables quick navigation across all app content. The content of the app covers the following themes: • Data Types • Constants and Literals • Operations • Typecasting • Control Structures • Loops • Arrays • Functions • Scope • Storage Classes • Pointers • Functions and Pointers • Characters and strings • Structures • Unions • Enumerations • Formatted console I/O • File Operations • Preprocessor • Error handling • Bit fields • Working with memory Learn faster. Practice smarter. Code better.

Screenshots

Logarithm4 screens
C Programming Pro4 screens

Verdict

The call

The clearest difference is price: Logarithm at $3.99 against C Programming Pro's $4.99. On ads, in-app purchases, device support and iOS requirement 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

Logarithm costs $3.99 and C Programming Pro $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Scorecard1 real difference · 5 level
Logarithm versus C Programming Pro: the parameters behind the verdict, then further details
ParameterLogarithmC Programming Pro
Price$3.99 — better$4.99
Update frequency—Every 2 months
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPadiPhone, iPad
Requires iOS17.017.0
Further details — not scored
Size2 MB11 MB
Age rating4+4+
DeveloperGomathy ShankaranALG Software Lab SIA

In-app purchases

None

Logarithm

No in-app purchases

None

C Programming Pro

No in-app purchases

Questions

Is Logarithm free?
Logarithm costs $3.99, with no in-app purchases.
Is C Programming Pro free?
C Programming Pro costs $4.99, with no in-app purchases.
Do Logarithm or C Programming Pro have ads?
Neither Logarithm nor C Programming Pro shows ads.

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