Comparison

CHSPE vs Linear Algebra Pro

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

Head to head
About

CHSPE

Prepare for the CHSPE Math test with comprehensive video lessons, practice tests, and diagnostic quizzes. Track your progress with detailed reports and chapter reviews to ensure you pass with confidence. A free trial is available.

Highlights
  • Video instruction
  • Guided practice
  • Practice tests
  • Diagnostic quizzes
  • Progress tracking
  • Chapter reviews
Features
Read full description

YourTeacher provides the exact study guide and practice tests you need to pass the math section of the CHSPE Math test with flying colors. We offer a complete test prep course for the CHSPE Math test. Every lesson features video instruction, guided practice, tests, background modules, diagnostic quizzes, and more. Track your progress with our dynamic grade report and use the chapter reviews and final exam to solidify your knowledge. 3-Day Free Trial! Cancel at any time during the first 3 days after you’ve purchased the program and you will not be charged for the purchase! Terms of use: https://storage.googleapis.com/mathhelp/content/license/license-terms-and-conditions.pdf Privacy Policy https://storage.googleapis.com/mathhelp/content/license/privacy.pdf

About

Linear Algebra Pro

This app provides step-by-step calculations and detailed solutions for matrix and vector operations. It's designed for students and professionals needing to solve linear algebra problems quickly and understand the underlying math.

Highlights
  • Matrix operations (addition, subtraction, multiplication)
  • Determinant calculations (Sarrus, Laplace methods)
  • Vector operations (addition, subtraction, scalar/vector product)
  • Step-by-step solutions with formulas
  • Theoretical overviews for concepts
  • Random number generator for practice problems
Features
Read full description

Linear Algebra Pro is a powerful and easy-to-use tool for calculating matrices, determinants, and vector operations — perfect for students, engineers, and anyone who works with linear algebra in study or professional tasks. The app performs step-by-step calculations with detailed solutions using the correct formulas. You can work with matrices up to 5×5 and vectors in 2D or 3D. Each calculator includes a brief theoretical overview to help you understand the concept behind the operation. It also includes a random number generator to instantly create practice problems with random values. Available in 8 languages: English, French, German, Italian, Portuguese, Spanish, Russian, Ukrainian. Whether you're learning, teaching, or solving real-world problems, Linear Algebra Pro helps you get accurate results quickly and understand the math behind them. The application perform following operations with matrices: • Matrix addition • Matrix subtraction • Matrix scalar multiplication • Matrix square • Matrix multiplication • Matrix transposition Determinant calculations: • Calculation of the determinant using the Sarrus method • Calculation of the determinant using the Laplace method Vector operations: • Vector Length • Vector coordinates by two points • Vectors addition • Vectors subtraction • Scalar and vector multiplication • Scalar product of vectors • Cross product of vectors • Mixed (scalar) triple product • Angle between two vectors • Projection of a vector onto another vector • Direction cosines • Collinear vectors • Orthogonal vectors • Coplanar vectors • Area of triangle formed by vectors • Area of a parallelogram formed by vectors • Volume of pyramid formed by vectors • Volume of a parallelepiped formed by vectors Download now and simplify your linear algebra work!

Screenshots

CHSPE4 screens
Linear Algebra Pro4 screens

Verdict

The call

The clearest difference is price: CHSPE at Free against Linear Algebra Pro's $4.99. CHSPE also leads on iOS requirement (13.0 vs 16.0). Linear Algebra Pro's advantage is in-app purchases (none vs 2) and update cadence (every 4 months vs every 10 months). On rating, ratings volume, ads 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

CHSPE is free to download; Linear Algebra Pro costs $4.99 up front. CHSPE sells 2 in-app purchases, starting at $9.99 per month. Linear Algebra Pro asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for CHSPE against 5.0 for Linear Algebra Pro. Both are backed by a comparable volume of ratings — 2 and 1 respectively.

UpkeepUpdate frequency

CHSPE ships an update every 10 months, Linear Algebra Pro every 4 months. The most recent releases landed on September 13, 2026 and September 22, 2026 respectively.

Scorecard5 real differences · 5 level
CHSPE versus Linear Algebra Pro: the parameters behind the verdict, then further details
ParameterCHSPELinear Algebra Pro
PriceFree — better$4.99
Rating5.0 (2 ratings)5.0 (1 ratings)
Positive reviews—100.0% of reviews
Number of ratings2 — better1
Update frequencyEvery 10 monthsEvery 4 months — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationSubscriptionPaid — better
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS13.0 — better16.0
Further details — not scored
Size15 MB8 MB
Age rating4+4+
DeveloperYourTeacher.comALG Software Lab

Customer experience

CHSPE

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Linear Algebra Pro

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

2 purchases

CHSPE

Subscriptions2
  • CHSPE Math Test Prep Monthly3 Days trial$9.991 Month
  • CHSPE Monthly3 Days trial$9.991 Month
None

Linear Algebra Pro

No in-app purchases

Questions

Is CHSPE free?
CHSPE is free to download, with in-app purchases available.
Is Linear Algebra Pro free?
Linear Algebra Pro costs $4.99, with no in-app purchases.
Which has better reviews, CHSPE or Linear Algebra Pro?
CHSPE and Linear Algebra Pro are both rated 5.0 out of 5 on the App Store, from 2 and 1 ratings respectively.
Do CHSPE or Linear Algebra Pro have ads?
Neither CHSPE nor Linear Algebra Pro shows ads.
Which is updated more often, CHSPE or Linear Algebra Pro?
CHSPE ships an update every 10 months, and Linear Algebra Pro every 4 months. Most recently, CHSPE was updated on September 13, 2026 and Linear Algebra Pro on September 22, 2026.

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