GeoGebra 3D Calculator vs Matrix Operations
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
GeoGebra 3D Calculator
This application allows users to solve 3D math problems, graph functions and surfaces, and create geometric constructions in 3D. It features augmented reality to place math objects in the real world and offers access to free learning activities.
- 3D function and surface plotting
- Create 3D geometric objects
- Augmented Reality integration
- Interactive sliders and graphs
- Access to learning activities
- Save and share constructions
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Easily solve 3D math problems, graph 3D functions and surfaces, create geometric constructions in 3D, save and share your results. With Augmented Reality enabled, you can place math objects on any surface and walk around them! Millions of people around the world use GeoGebra to learn mathematics and science. Join us: Dynamic Mathematics for everyone! • Plot f(x,y) functions and parametric surfaces • Create solids, spheres, planes and many more 3D objects • Get intersection points and cross-sections • Experience sliders, points, graphs and geometry all working together • Search for free learning activities directly from our app • Save and share your results with friends and teachers We’d love to hear from you: send us your questions or feedback via Twitter @geogebra or via https://help.geogebra.org
Matrix Operations
This app is a comprehensive matrix calculator that solves various matrix operations with detailed, step-by-step solutions. It supports numerous methods for solving linear equations, finding determinants, inverses, ranks, and decompositions. The app also offers custom input and the ability to save and edit solutions.
- Solves systems of linear equations
- Calculates matrix determinants and inverses
- Performs QR, LU, and Cholesky decompositions
- Finds eigenvalues and eigenvectors
- Step-by-step solution descriptions
- Custom keyboard for data entry
- Works offline
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Matrix Operations Calculator solves every operation step by step — and lets you pick the method. From a quick determinant to a full singular value decomposition, you get the complete worked solution, not just the answer. Works fully offline. SYSTEMS OF LINEAR EQUATIONS CALCULATOR * Gaussian elimination * Cramer's rule * Gauss-Jordan * Inverse matrix method * Montante (Bareiss algorithm) DETERMINANT CALCULATOR * Decomposition * Reduction to triangular form * Montante (Bareiss algorithm) * Sarrus' rule (3×3 only) INVERSE MATRIX CALCULATOR * Gaussian elimination * Gauss-Jordan * Algebraic complements * Montante (Bareiss algorithm) RANK OF A MATRIX CALCULATOR * Elementary transformations * Bordering minors QR DECOMPOSITION CALCULATOR * Gram–Schmidt * Householder reflections * Givens rotation MORE OPERATIONS * Polar decomposition calculator * Matrix square root calculator * Singular value decomposition (SVD) calculator * Eigenvalues, eigenvectors & eigendecomposition (diagonalization) calculator * Matrix minor, cofactor & adjoint calculator * LU, Schur & Cholesky decomposition calculator * Solving matrix equations calculator * Raising a matrix to a power calculator * Multiplying a matrix by a number calculator * Transposition, addition, subtraction & multiplication calculator FEATURES * Step-by-step solutions for every operation * Custom keyboard for fast data entry * Save and edit your solutions * Works without an internet connection * Results as ordinary or decimal fractions Web version: https://matrix-operations.com
Screenshots
Verdict
The clearest difference is rating: Matrix Operations at 4.7 against GeoGebra 3D Calculator's 4.0. Matrix Operations also leads on update cadence (every 10 days vs monthly) and review sentiment (75% vs 66%). GeoGebra 3D Calculator's advantage is in-app purchases (none vs 1) and ads (none vs shown). 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. Matrix Operations sells 1 one-off in-app purchase. GeoGebra 3D Calculator asks for nothing beyond the download.
Matrix Operations holds the better App Store score, 4.7 against 4.0. Both are backed by a comparable volume of ratings — 52 and 19 respectively. Written reviews point the same way: 66% of GeoGebra 3D Calculator's written reviews are positive against 75% of Matrix Operations's.
GeoGebra 3D Calculator ships an update monthly, Matrix Operations every 10 days. The most recent releases landed on October 27, 2026 and October 24, 2026 respectively.
| Parameter | GeoGebra 3D Calculator | Matrix Operations |
|---|---|---|
| Price | Free | Free |
| Rating | 4.0 (52 ratings) | 4.7 (19 ratings) — better |
| Positive reviews | 65.8% of reviews | 75.0% of reviews — better |
| Number of ratings | 52 — better | 19 |
| Update frequency | Monthly | Every 10 days — better |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad | iPhone, iPod |
| Requires iOS | 16.0 | 15.5 — better |
| Further details — not scored | ||
| Size | 105 MB | 89 MB |
| Age rating | 4+ | 4+ |
| Developer | GeoGebra GmbH | Vitalii Solovei |
Customer experience
GeoGebra 3D Calculator
Matrix Operations
In-app purchases
GeoGebra 3D Calculator
No in-app purchases
Matrix Operations
- Premium Access$1.99
Questions
Is GeoGebra 3D Calculator free?
Is Matrix Operations free?
Which has better reviews, GeoGebra 3D Calculator or Matrix Operations?
Do GeoGebra 3D Calculator or Matrix Operations have ads?
Which is updated more often, GeoGebra 3D Calculator or Matrix Operations?
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