Linear Equations Calculator vs Equation & System Solver
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Linear Equations Calculator
This educational app solves linear equations with detailed step-by-step solutions and visual plots. It supports various input methods, including points and slopes, and saves all calculations in a history log for easy access and sharing.
- Step-by-step linear equation solving
- Graphical plotting of results
- Calculation history log
- Supports various input methods (points, slope)
- Decimal and fraction input support
- Solution sharing functionality
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Get your homework done instantly. Prepare for exams without stress. Free, complete step-by-step solutions. Enter your values and compute linear equations from slope, intercept, or two points – including graphical visualization. HOW IT WORKS Enter your values in the appropriate fields and get started. You’ll receive the solution instantly and can share it with friends or classmates. YOUR PERSONAL DATA We don’t need it. Only anonymized data is collected, for example: - which features are used - how many solutions are generated This helps us improve. No conclusions can be drawn about you. COSTS Everything is free to use. 24/7 access to your solutions. All solution steps are always fully shown. If you need many solutions in a short time, various purchase options are available. EXTRAS - Overview of input options - Curated learning videos - Feedback for incorrect inputs - Manage your own solutions - Introduction to the app CONTACT Questions and feedback via Discord or directly in the app review.
Equation & System Solver
This app provides step-by-step solutions for various types of mathematical equations. It includes practice exercises, theory cards, and an advanced keyboard for easy input of complex symbols.
- Step-by-step equation solving
- Practice exercises with solutions
- Mathematical theory cards
- Advanced mathematical keyboard
- Supports various equation types
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Turn your device into the perfect math study companion. "Equation & System Solver" is the ultimate app that guides you through finding the unknowns, helping you understand the logic behind the numbers and always get the right results. Here's everything our app can do for you: ▶ STEP-BY-STEP SOLUTIONS Get the solution in an instant. But we don't stop at the final result: the app shows you all the logical steps in detail to solve polynomial, rational, radical, exponential, and absolute value equations, and many more. It's the perfect tool to understand your mistakes, learn the correct method, and get fully prepared for homework and exams. ▶ SYSTEMS OF EQUATIONS Easily solve systems with multiple unknowns. The app supports step-by-step solving using substitution, comparison, elimination, and Cramer's rule, allowing you to study and apply the exact method taught in class. ▶ INTEGRATED MATH KEYBOARD Use our dedicated interface to easily type variables, fractions, exponents, roots, parentheses, and much more. And if you need to paste an equation or prefer to use your device's standard keyboard, you can switch between modes in a snap. ▶ GUIDED EXERCISES FOR PRACTICE Test your skills with a rich library of ready-to-solve equations, sorted by difficulty and complete with detailed solutions, so you can strengthen your math foundation whenever you want. ▶ THEORY AND RULES ALWAYS AT HAND Having a memory lapse? Review fundamental principles, formulas, and solving methods right in the app. Everything you need to know about equation algebra is in one place. ▶ CLEAN INTERFACE AND DARK THEME No complications. The UI is simple, intuitive, and includes an elegant dark theme, specifically optimized to prevent eye strain during your evening study sessions. ▶ GUARANTEED RELIABILITY Our algorithms are tested and highly optimized to ensure accurate and instant calculations every time, even for the most complex systems and equations. ▶ CONSTANT UPDATES AND SUPPORT The app is regularly updated to always offer you the best performance and new features. Download "Equation & System Solver" today and take your math skills to the next level!
Screenshots
Verdict
The clearest difference is rating: Equation & System Solver at 4.9 against Linear Equations Calculator's 4.1. Equation & System Solver also leads on in-app purchases (none vs 8). Linear Equations Calculator's advantage is ads (none vs shown) and update cadence (every 3 weeks vs every 2 months). On price, ratings volume, 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
Both are free to download. Linear Equations Calculator sells 8 one-off in-app purchases. Equation & System Solver asks for nothing beyond the download.
Equation & System Solver holds the better App Store score, 4.9 against 4.1. Both are backed by a comparable volume of ratings — 28 and 11 respectively.
Linear Equations Calculator ships an update every 3 weeks, Equation & System Solver every 2 months. The most recent releases landed on September 14, 2026 and September 17, 2026 respectively.
| Parameter | Linear Equations Calculator | Equation & System Solver |
|---|---|---|
| Price | Free | Free |
| Rating | 4.1 (28 ratings) | 4.9 (11 ratings) — better |
| Positive reviews | 75.0% of reviews | — |
| Number of ratings | 28 — better | 11 |
| Update frequency | Every 3 weeks — better | Every 2 months |
| Ads | No — better | Yes |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Ad-supported — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 15.0 |
| Further details — not scored | ||
| Size | 179 MB | 47 MB |
| Age rating | 4+ | 4+ |
| Developer | Glindemann, Sennoun, Langer GbR | Francesco Varotti |
Customer experience
Linear Equations Calculator
Equation & System Solver
In-app purchases
Linear Equations Calculator
- +30 User Tokens$0.29
- +1 Convenience Token / 6h, max. +2$0.59
- +2 Convenience Tokens / 6h, max. +4$0.99
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- +150 User Tokens$0.99
- +300 User Tokens$1.49
- +4 Convenience Tokens / 6h, max. +8$1.59
- Remove Ads$1.99
- Lifetime Access$1.99
Equation & System Solver
No in-app purchases
Questions
Is Linear Equations Calculator free?
Is Equation & System Solver free?
Which has better reviews, Linear Equations Calculator or Equation & System Solver?
Do Linear Equations Calculator or Equation & System Solver have ads?
Which is updated more often, Linear Equations Calculator or Equation & System Solver?
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