Comparison

LinearSolver vs Bayesian P

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

Head to head
About

LinearSolver

Solve systems of linear equations with multiple variables using two distinct methods. Input your equations, select a solving technique, and view detailed step-by-step solutions. Ideal for students and professionals needing quick and accurate calculations.

Highlights
  • Solves systems of linear equations
  • Supports n variables
  • Gaussian elimination method
  • Cramer's rule method
  • Detailed solution steps
  • User-friendly input interface
Features
Read full description

LinearSolver is an app that designed to solve systems of linear equations with n variables. You enter equations in the field, then choose solving method and press a button «Solve». Then program solves your linear system. There are two methods for solving: Gaussian elimination and Cramer's rule. For more intelligibility enable the «detailed solution».

About

Bayesian P

This app helps interpret p-values from clinical trials by incorporating prior probabilities and Bayesian inference. It provides realistic interpretations of reported p-values, aiding in understanding the likelihood of experimental outcomes.

Highlights
  • Interpret p-values with prior probabilities
  • Bayesian inference for scientific expectations
  • Calculate probability of clinical trial outcomes
  • Realistic interpretation of reported p-values
  • Explanations and examples of Bayesian concepts
Features
Read full description

Calculate probability of outcomes of clinical trials, by interpreting reported p-values in the context of scientific expectations, using prior probabilities of outcomes and Bayesian thinking. · p-values are frequently misused and misinterpreted ( see American Statistical Association statement on p-values) · Bayesian inference aids interpretation of p-values with reference to prior knowledge of the probability of the experimental outcome · P-value Interpreter permits realistic interpretation of reported p-values from user entered pre-trial probabilities of clinical trial outcomes and p-values for single and sequential trials · "Learn more" buttons lead to explanations of prior probabilities, p-values and Bayesian probabilities employed in calculating the direct probability of the trial outcomes (e.g. null hypothesis being false), illustrated with examples

Screenshots

LinearSolver3 screens
Bayesian P4 screens

Verdict

The call

The clearest difference is review sentiment: Bayesian P at 100% against LinearSolver's 0%. Bayesian P also leads on price (Free vs $1.99) and rating (5.0 vs 3.0). LinearSolver's advantage is device support (3 vs 1) and iOS requirement (12.0 vs 18.4). On ads 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

CostPrice · In-app purchases · Ads · Monetization

Bayesian P is free to download; LinearSolver costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Bayesian P holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 1 and 3 respectively. Written reviews point the same way: 0% of LinearSolver's written reviews are positive against 100% of Bayesian P's.

UpkeepUpdate frequency

LinearSolver ships an update every 39 months, Bayesian P monthly. The most recent releases landed on September 22, 2026 and September 7, 2026 respectively.

Scorecard8 real differences · 2 level
LinearSolver versus Bayesian P: the parameters behind the verdict, then further details
ParameterLinearSolverBayesian P
Price$1.99Free — better
Rating3.0 (1 ratings)5.0 (3 ratings) — better
Positive reviews0.0% of reviews100.0% of reviews — better
Number of ratings13 — better
Update frequencyEvery 39 monthsMonthly — better
AdsNoNo
In-app purchasesNoNo
MonetizationPaidFree — better
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS12.0 — better18.4
Further details — not scored
Size8 MB7 MB
Age rating4+4+
DeveloperAlexander GurzhievSamuel Kaplan

Customer experience

LinearSolver

All ratings1 ratings
Positive0.0%
Neutral100.0%
Negative0.0%
Written reviews1 reviews
Positive0.0%
Neutral100.0%
Negative0.0%

Bayesian P

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

In-app purchases

None

LinearSolver

No in-app purchases

None

Bayesian P

No in-app purchases

Questions

Is LinearSolver free?
LinearSolver costs $1.99, with no in-app purchases.
Is Bayesian P free?
Bayesian P is free to download, with no in-app purchases.
Which has better reviews, LinearSolver or Bayesian P?
Bayesian P is rated higher. LinearSolver averages 3.0 out of 5 from 1 ratings, while Bayesian P averages 5.0 from 3 ratings.
Do LinearSolver or Bayesian P have ads?
Neither LinearSolver nor Bayesian P shows ads.
Which is updated more often, LinearSolver or Bayesian P?
LinearSolver ships an update every 39 months, and Bayesian P monthly. Most recently, LinearSolver was updated on September 22, 2026 and Bayesian P on September 7, 2026.

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