Matrix for Beginners vs Trigonometry Toolkit by CS
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Matrix for Beginners
Master matrix operations with interactive quizzes and step-by-step guidance. This app covers everything from basic concepts like order and elements to advanced topics such as determinants and inverses. It's designed for students and self-learners to progress at their own pace.
- Step-by-step learning progression
- Interactive quizzes
- Hints for difficult problems
- Covers basic and advanced matrix operations
- Introduction to determinants and inverses
- Designed for students and self-learners
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Learn Matrix the Fun Way Master matrix step by step with interactive quizzes and exercises. Whether you are a beginner or brushing up on advanced concepts, this app guides you from the very basics to complex operations. What You Will Learn - Introduction to matrices: order, elements, and types - Basic operations: addition, subtraction, scalar multiplication - Matrix multiplication: feasibility, step-by-step calculation - Transpose and symmetry: rules and properties - Determinants: 2×2, 3×3 (Sarrus), 4×4 (Gaussian elimination) - Matrix inverse: concepts, 2×2, and 3×3 inverses Why Use This App - Clear progression through levels - Interactive quizzes to test understanding - Step-by-step hints for tough problems - Designed for students and self-learners Take your linear algebra learning to the next level!
Trigonometry Toolkit by CS
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Trigonometry Toolkit helps students learn faster by combining visual tools, calculators, and practice in one clean app. Core tools: • Interactive Unit Circle: Drag and explore angles, sin/cos/tan values, quadrants, reference angles, and exact values. • Right Triangle Solver: Solve sides, angles, area, and perimeter quickly. • General Triangle Solver (Premium): Solve SSS, SAS, ASA, AAS, and SSA (ambiguous case). • Degree/Radian Converter: Convert instantly in both directions. • Exact Value Finder: Check common exact trig values. • Trig Identities: Search and review identities with examples. • Graphing Tool: Plot trig functions and transformations. • Reference Angle, Coterminal, Arc Length & Sector Area calculators. Practice features: • Category-based quizzes with Easy / Medium / Hard levels. • Daily Challenge mode (5 mixed questions). • Performance insights: streak, best streak, attempts, and average accuracy. • Recent activity and continue-learning flow. Reference and study support: • Formula list with category filters and search. • Save favorites and review recent history. • Built-in reference pages for key identities and graph rules. Premium (one-time purchase): • Remove ads • General Triangle Solver • Advanced graphing options • Unlimited quizzes • Detailed explanations • Unlimited history and favorites • Access to premium identity sets and future premium updates Designed for learners, exam prep, and classroom support.
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Verdict
The clearest difference is device support: Matrix for Beginners at 2 against Trigonometry Toolkit by CS's —. Matrix for Beginners also leads on iOS requirement (18.5 vs 26.0). On price and in-app purchases 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 for Beginners sells 1 one-off in-app purchase and Trigonometry Toolkit by CS sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
| Parameter | Matrix for Beginners | Trigonometry Toolkit by CS |
|---|---|---|
| Price | Free | Free |
| Rating | 4.0 (1 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 4 months | — |
| Ads | Yes | — |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad — better | — |
| Requires iOS | 18.5 — better | 26.0 |
| Further details — not scored | ||
| Size | 16 MB | 10 MB |
| Age rating | 4+ | 4+ |
| Developer | Aswian Editri Sutriandi | ChatStick Company Limited |
In-app purchases
Matrix for Beginners
- Remove Ads$2.99
Trigonometry Toolkit by CS
- Unlock All Features + Remove Ads$1.99
Questions
Is Matrix for Beginners free?
Is Trigonometry Toolkit by CS free?
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