Comparison

Math Formula Equation vs Simplex

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

Head to head
About

Math Formula Equation

This app provides a comprehensive library of math formulas with detailed proofs, examples, and historical context. It covers topics from algebra to solid geometry, designed for students to understand and apply mathematical concepts effectively. Study offline with quick search and bookmarking features.

Highlights
  • Extensive formula library
  • Step-by-step proofs and derivations
  • Inventor and institute credit
  • Clear usage notes and examples
  • Offline access
  • Quick search and bookmarking
  • Dark mode support
Features
Read full description

Discover Math Formula Equation —your ultimate companion for mastering math formulas, wherever you are. From Algebra to Solid Geometry, each entry features the formula’s expression, a step‑by‑step proof, inventor or institute credit, clear usage notes, formula type, and worked examples. Perfect for high‑school and university students worldwide! In‑Depth Description 1. Comprehensive Formula Library Algebra & Binomial Formulas Solve equations and expand expressions with confidence—quadratics, factorization identities, Pascal’s Triangle insights, and more. Arithmetic & Geometric Progressions Master sequence sums, nth‑term calculations, and convergence tests. Differentiation & Integration From power‑rule shortcuts to advanced definite integrals, get full proofs and real‑world applications. Exponents & Logarithms Understand the laws of exponents, change‑of‑base formulas, and logarithmic identities with detailed examples. Trigonometry & Analytic Geometry Explore sine‑cosine relationships, circle theorems, conic sections, and coordinate proofs. Statistics & Set Theory Grasp probability distributions, combinatorial formulas, Venn diagrams, and set operations. Solid Geometry Calculate volumes and surface areas of spheres, cylinders, prisms, and complex solids with clear derivations. 2. Structured Formula Entry Each formula screen includes: Formula Name & Category – Know exactly where it fits in your curriculum. Mathematical Expression – Clean, system‑rendered notation. Proof & Derivation – Step‑by‑step walkthrough so you understand why it works. Inventor / Institute – Historical context: who discovered it, and where. Formula Type – Identification as identity, theorem, rule, or law. Uses & Applications – Real‑world examples: physics, engineering, economics, and beyond. Illustrative Example – Worked problem with annotated steps. 3. Designed for Students Clear, Student‑Friendly Language: No jargon—just easy explanations. Offline Access: Study anytime, anywhere, even without internet. Quick Search & Bookmarking: Find the right formula in seconds and save favorites. Interactive Quizzes (Coming Soon): Test your knowledge with built‑in practice questions. 4. Perfect for Every Level High‑School Learners: Supplement classroom lessons with deeper proofs and examples. Undergraduates: Reinforce your calculus, statistics, and geometry foundations. Competitive Exam Prep: Key formulas at your fingertips for SAT, ACT, GRE, JEE, and more. 5. Why Math Formula Equation? Depth & Accuracy: Authenticated proofs and credit to original inventors. Broad Coverage: 13+ categories cover your entire math syllabus. User‑Centric Design: Intuitive navigation, dark mode support, and adjustable font sizes. Regular Updates: New formulas and study tips added monthly. Equip yourself with the most comprehensive, accurate, and student‑friendly math formula app on the App Store. Download Math Formula Equation now and transform the way you learn and apply mathematics—one formula at a time! Terms of Use (EULA): For Terms of Use (EULA) go to https://husain43.wordpress.com/2025/06/25/terms-of-use-eula/ privacy policy: For privacy policy go to https://husain43.wordpress.com/2025/06/28/privacy-policy/

About

Simplex

Features
Read full description

Do you spend hours solving algebraic matrices by hand, only to have a single sign error ruin your entire Linear Optimization exercise? Understanding the Simplex Algorithm in Operations Research can be frustrating. Current tools are clunky, confusing, and seem like they're from the 90s. DISCOVER SIMPLEX EDUCATIONAL The high-fidelity academic tool designed exclusively for iOS and iPadOS that transforms complex matrices into a fluid, readable, and intuitive visual experience. Perfect for students of Industrial Engineering, Economics, Business Administration, and optimization professionals. WHAT YOU CAN DO: • Dynamic Model Builder: Switch between Maximization (Max Z) and Minimization (Min Z). Enter constraints with operators (≤, ≥, =). • Intelligent Engine: Automatic conversion to Standard Form (injecting slack, surplus, and artificial variables). • Special Case Detection: Identifies unique, multiple (infinite), unbounded, or infeasible solutions without infinite loops. • Local History with SwiftData: Audit your past problems instantly, without re-entering large matrices. CHOOSE HOW TO LEARN: 1. FINAL RESULT MODE (Free): Your executive success card. Visualize the optimal vertex with specific color codes (Green for unique solution, Purple for multiple). 2. STEP-BY-STEP MODE: An interactive learning log that details each iteration and pivot in ultra-readable, single-spaced tables. Access it for free through rewarded ads or unlock it forever. PRO PASS (One-Time Payment - No Subscriptions): Completely remove ads, unlock unlimited offline Step-by-Step Guides, and export your completed exercises as LaTeX code or professional PDFs. Designed following Apple's guidelines to offer you a clean, dark, and fast interface. Pass your course without frustration!

Screenshots

Math Formula Equation4 screens
Simplex4 screens

Verdict

The call

The clearest difference is ads: Math Formula Equation at none against Simplex's shown. Math Formula Equation also leads on iOS requirement (15.6 vs 26.0). On price, in-app purchases 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Math Formula Equation sells 2 in-app purchases, starting at $0.99 per month and Simplex sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Scorecard2 real differences · 8 level
Math Formula Equation versus Simplex: the parameters behind the verdict, then further details
ParameterMath Formula EquationSimplex
PriceFreeFree
Rating5.0 (1 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings1 — better—
Update frequencyEvery 3 weeks—
AdsNo — betterYes
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.6 — better26.0
Further details — not scored
Size20 MB5 MB
Age rating4+4+
DeveloperMD HUSAIN FARUKFernando Castillo

In-app purchases

2 purchases

Math Formula Equation

Subscriptions2
  • Monthly3 Days trial$0.991 Month
  • Yearly3 Days trial$7.991 Year
1 purchases

Simplex

One-time1
  • Simplex Premium$1.99

Questions

Is Math Formula Equation free?
Math Formula Equation is free to download, with in-app purchases available.
Is Simplex free?
Simplex is free to download, with in-app purchases available.
Do Math Formula Equation or Simplex have ads?
Simplex shows ads; Math Formula Equation does not.

Other comparisons