SAT Math vs Cabri Express Primary
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SAT Math
Prepare for SAT Math: Geometry & Measurement with over 330 practice questions and detailed explanations. Track your progress with visual meters and revise specific topics to build confidence for test day.
- Over 330 practice questions
- 33 revision notes
- Mock tests with mixed topics
- Instant feedback on answers
- Detailed explanations for each question
- Progress tracking with visual meters
- Topic-specific revision
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Prepare to achieve the SAT scores you need to get into the school of your choice. Get ready for the test day with this most comprehensive app on SAT Math : Geometry & Measurement. Features include: ** HIGHEST QUALITY and QUANTITY Over 330 questions and 33 revision notes in all just for Geometry & Measurement. High quality content written by experienced SAT tutors. ** MOCK TEST Mixed questions from all topics. ** INSTANT FEEDBACK Know instantly if your answer was right or wrong. ** REVIEW WITH EXPLANATION Review each question at the end of the test. Know the right answer with detailed explanation for each question. ** PROGRESS METER With our unique progress tracking feature including pie charts and bar graphs showing your progress, you know you are ready to take on the real test at the board when your progress meter says 100%. ** REVISE BY TOPIC 1. Angles in the Plane Angles Around a Point Complementary and Supplementary Angles Alternate Interior Angles Consecutive Interior Angles Corresponding Angles 2. Triangles Triangles 1 Pythagoras' Theorem Real Life Problems Using Pythagoras' Theorem Triangles 2 Congruent Triangles Similar Triangles 3. Areas & Perimeters Area & Perimeter - Rectangles Area & Perimeter - Triangles Area & Perimeter - Parallelograms Area & Perimeter - Compound Shapes 4. Quadrilaterals, Polygons & Circles Parallelograms Regular Polygons Parts of a Circle Circumference of a Circle Area of a Circle 5. Coordinate Geometry Parallel and Perpendicular Lines Line Lengths and Midpoints Geometry in the Coordinate Plane Find the Equation of a Line from its Graph 6. Transformations Symmetry - Lines, Rotational Rotation Reflection 7. Solid Geometry 3D Geometric Perception Nets Cones, Cylinders, Spheres Cuboids, Prisms, Pyramids 8. Miscellaneous 2D Geometric Perception Solving Geometry Problems Disclaimer: SAT is a registered trademark of College Board. College Board neither sponsors nor endorses this product or any of its content. * Privacy Policy: http://www.webrichsoftware.com/privacy.html * EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Cabri Express Primary
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Features of Cabri Express Primary include a super easy primary calculator, geometry instruments, 2D & 3D shapes plus a dynamic geometry environment. App wrapped in an intuitive app that kids love to use. The primary version distinguishes itself from the secondary version in the look and in the calculator: the division is arithmetic (per default) and decimal numbers, fractions, roots and trigonometric functions are not made extra visible. These adjustments are the results of reviews with math education experts and with ministries of education. With its friendly interface, Cabri Express allows students to visualize and manipulate abstract mathematical concepts. The app is a laboratory in which they explore, model, and investigate without any limits. Cabri is free, it is the reference software for dynamic mathematics. It has been used for more than 25 years by millions of teachers and students around the world. Good maths for students and power & ease for teachers, to teach math not the software.
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Verdict
The clearest difference is in-app purchases: Cabri Express Primary at none against SAT Math's 1. Cabri Express Primary also leads on update cadence (every 2 months vs every 10 months). On price, ads, 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. SAT Math sells 1 one-off in-app purchase. Cabri Express Primary asks for nothing beyond the download.
SAT Math ships an update every 10 months, Cabri Express Primary every 2 months. The most recent releases landed on June 2, 2026 and September 9, 2026 respectively.
| Parameter | SAT Math | Cabri Express Primary |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (5 ratings) — better | — |
| Number of ratings | 5 — better | — |
| Update frequency | Every 10 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod, Mac — better |
| Requires iOS | 15.0 | 14.0 — better |
| Further details — not scored | ||
| Size | 14 MB | 101 MB |
| Age rating | 4+ | 12+ |
| Developer | Webrich Software Limited | Cabrilog SAS |
In-app purchases
SAT Math
- Full Question Bank$9.99
Cabri Express Primary
No in-app purchases
Questions
Is SAT Math free?
Is Cabri Express Primary free?
Do SAT Math or Cabri Express Primary have ads?
Which is updated more often, SAT Math or Cabri Express Primary?
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