Comparison

Logarithm vs Matrix Calculator

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

Head to head
About

Logarithm

Features
Read full description

"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

Matrix Calculator

Features
Read full description

Matrix Calculator helps students learn and solve matrix problems with clarity. Use built-in tools for core and advanced matrix operations, then follow structured step-by-step explanations to understand the logic behind each answer. Whether you are preparing for class, homework, or exams, the app combines a practical calculator with interactive learning: - Matrix operations: Add, Subtract, Multiply, Determinant, Transpose, Inverse, REF, RREF - Equation solving for linear systems - Step-by-step solution flow for better understanding - Practice challenges with difficulty levels and streak tracking - Lesson library with quizzes and completion checklist - Progress dashboard and achievements - History of past calculations with favorites - Fraction and decimal result modes - Clean neon-style interface optimized for focus Premium unlock includes ad-free usage and access to advanced features such as unlimited history/favorites, full premium steps, advanced tools, and expanded progress insights. Learn faster, verify your work, and build confidence in linear algebra with Matrix Calculator.

Screenshots

Logarithm4 screens
Matrix Calculator4 screens

Verdict

The call

The clearest difference is price: Matrix Calculator at Free against Logarithm's $3.99. Logarithm's advantage is in-app purchases (none vs 1) and ads (none vs shown). On device support 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

Matrix Calculator is free to download; Logarithm costs $3.99 up front. Matrix Calculator sells 1 one-off in-app purchase. Logarithm asks for nothing beyond the download.

Scorecard4 real differences ยท 1 level
Logarithm versus Matrix Calculator: the parameters behind the verdict, then further details
ParameterLogarithmMatrix Calculator
Price$3.99Free โ€” better
AdsNo โ€” betterYes
In-app purchasesNo โ€” betterYes
DevicesiPhone, iPadiPhone, iPad
Requires iOS17.0 โ€” better26.2
Further details โ€” not scored
Size2 MB12 MB
Age rating4+4+
DeveloperGomathy ShankaranChatStick Company Limited

In-app purchases

None

Logarithm

No in-app purchases

1 purchases

Matrix Calculator

One-time1
  • Unlock All Features + Remove Ads$2.99

Questions

Is Logarithm free?
Logarithm costs $3.99, with no in-app purchases.
Is Matrix Calculator free?
Matrix Calculator is free to download, with in-app purchases available.
Do Logarithm or Matrix Calculator have ads?
Matrix Calculator shows ads; Logarithm does not.

Other comparisons