# Calculus vs Linear Algebra World

The clearest difference is in-app purchases: Linear Algebra World at none against Calculus's 1. Linear Algebra World also leads on update cadence (every 5 days vs every 4 months). Calculus's advantage is ratings volume (3 vs 1) and iOS requirement (8.0 vs 16.6). On price, rating, ads and monetization model there is nothing between them.

Both are free to download. Calculus sells 1 one-off in-app purchase. Linear Algebra World asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for Calculus against 5.0 for Linear Algebra World. Both are backed by a comparable volume of ratings — 3 and 1 respectively.

Calculus ships an update every 4 months, Linear Algebra World every 5 days. The most recent releases landed on October 9, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | Calculus | Linear Algebra World |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (3 ratings)](https://appshunter.io/ios/app/calculus-formulas/id1236663426/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/linear-algebra-world/id6759180671/reviews) |
| Number of ratings | **3** | 1 |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 5 days** |
| Monetization | Free | Free |
| Size | 52 MB | 10 MB |
| Requires iOS | **8.0** | 16.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [AppCrab](https://appshunter.io/developer/1227198215) | [Eteri Byazrova](https://appshunter.io/developer/1579097115) |

## What reviewers say

### Calculus

[App page](https://appshunter.io/ios/app/calculus-formulas/id1236663426)

This app provides a comprehensive resource for learning calculus, featuring a textbook, video lessons, and essential formulas with explanations. It aims to help users prepare for exams by offering clear and accessible educational content.

**Highlights:** Basic formulas and theorems, 93 video lessons, Comprehensive textbook, Easy-to-read explanations, Topic-based organization

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Calculus Premium | $0.99 | one-time |


### Linear Algebra World

[App page](https://appshunter.io/ios/app/linear-algebra-world/id6759180671)

This app offers a rigorous yet accessible approach to linear algebra, combining a matrix calculator, interactive algorithm visualizer, and a structured learning path. It aims to build intuition through visual tools and a coherent system based on axioms, suitable for students and instructors.

**Highlights:** Matrix calculator, Interactive algorithm visualizer, Structured learning pathway, Visual tools for abstract topics, LaTeX import and export, Coherent system based on axioms

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Calculus free?

Calculus is free to download, with in-app purchases available.

### Is Linear Algebra World free?

Linear Algebra World is free to download, with no in-app purchases.

### Which has better reviews, Calculus or Linear Algebra World?

Calculus and Linear Algebra World are both rated 5.0 out of 5 on the App Store, from 3 and 1 ratings respectively.

### Do Calculus or Linear Algebra World have ads?

Neither Calculus nor Linear Algebra World shows ads.

### Which is updated more often, Calculus or Linear Algebra World?

Calculus ships an update every 4 months, and Linear Algebra World every 5 days. Most recently, Calculus was updated on October 9, 2026 and Linear Algebra World on October 17, 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.*