# LinearSolver vs Bayesian P

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.

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.

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.

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

## The numbers

| Metric | LinearSolver | Bayesian P |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | [3.0 (1 ratings)](https://appshunter.io/ios/app/linearsolver/id895469797/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/bayesian-p-value-interpreter/id6753958115/reviews)** |
| Number of ratings | 1 | **3** |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 39 months | **Monthly** |
| Monetization | Paid | **Free** |
| Size | 8 MB | 7 MB |
| Requires iOS | **12.0** | 18.4 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Alexander Gurzhiev](https://appshunter.io/developer/751489903) | [Samuel Kaplan](https://appshunter.io/developer/1825010639) |

## What reviewers say

### LinearSolver

[App page](https://appshunter.io/ios/app/linearsolver/id895469797)

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:** macOS Compatibility

**In-app purchases:** none


### Bayesian P

[App page](https://appshunter.io/ios/app/bayesian-p-value-interpreter/id6753958115)

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:** macOS Compatibility

**In-app purchases:** none


## Frequently asked 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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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*