# PocketCAS vs MyScript Math

PocketCAS and MyScript Math both sit at 4.6 stars, but that hides the real split: 91% of PocketCAS's written reviews are positive against 23% of MyScript Math's. PocketCAS also leads on monetization model (free vs free with in-app purchases). MyScript Math's advantage is update cadence (every 2 weeks vs every 3 months). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. PocketCAS sells 1 one-off in-app purchase and MyScript Math sells 3 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.6 for PocketCAS against 4.5 for MyScript Math. Both are backed by a comparable volume of ratings — 204 and 78 respectively. Written reviews are what separate them: 91% of PocketCAS's written reviews are positive against 23% of MyScript Math's.

PocketCAS ships an update every 3 months, MyScript Math every 2 weeks. The most recent releases landed on November 1, 2026 and November 2, 2026 respectively.

## The numbers

| Metric | PocketCAS | MyScript Math |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (204 ratings)](https://appshunter.io/ios/app/pocketcas-graphing-calculator/id517249689/reviews)** | [4.5 (78 ratings)](https://appshunter.io/ios/app/myscript-math-solve-and-plot/id6743237855/reviews) |
| Number of ratings | **204** | 78 |
| Positive reviews | **90.8% of reviews** | 23.1% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 weeks** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 42 MB | 290 MB |
| Requires iOS | 18.0 | **17.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Timing Software GmbH](https://appshunter.io/developer/333261118) | [MyScript](https://appshunter.io/developer/446368119) |

## What reviewers say

### PocketCAS

[App page](https://appshunter.io/ios/app/pocketcas-graphing-calculator/id517249689)

This advanced math application assists with a wide range of mathematical problems, from basic arithmetic to calculus, algebra, and statistics. It functions as a graphing calculator replacement, aids in homework, and supports complex calculations for academic and professional use.

**Highlights:** 2D and 3D plotting, Calculus functions (limits, derivatives), Linear algebra operations, Equation solving, Scripting language, Physical units and constants, iCloud sync

**Features:** Family Sharing, iPhone Duo support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PocketCAS Pro | $29.99 | one-time |

**What reviewers like**

- 👍 Intuitive and user-friendly interface
- 📊 Excellent graphing capabilities with 3D visualization
- 💰 Free version available with substantial features
- 🧮 Powerful mathematical computation engine
- 📱 Convenient mobile alternative to expensive calculators

**What reviewers complain about**

- 🐛 Recent updates cause crashes on older documents
- 💸 Expensive compared to free alternatives
- 🔒 Limited free version functionality
- 🎮 Clunky interface in some areas
- ❌ Cannot plot certain advanced functions

**Reported bugs**

- App crashes when loading previously saved documents
- Crashes with no error feedback or debugging information
- Cannot plot certain mathematical functions
- Zoom scaling issues with 3D graphs (scales Z-axis incorrectly)
- Compatibility broken with iOS 6 after iOS 7 update

**Requested features**

- Dark theme/dark mode for UI
- Multiple polynomials on single graph
- Inverse button functionality
- Better zoom functionality for 3D graphs
- Improved documentation and tutorials


### MyScript Math

[App page](https://appshunter.io/ios/app/myscript-math-solve-and-plot/id6743237855)

This app acts as a handwriting graphing calculator, allowing users to write and solve math problems, plot functions, and use variables. It offers AI-powered step-by-step guidance and reliable recognition for handwritten equations, making it ideal for students.

**Highlights:** Handwritten equation solving, Interactive function plotting, Variable definition and usage, AI-powered step-by-step solutions, Scratch-to-erase functionality, Image import for problem solving, LaTeX export

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| MyScript Math – Full Access | $1.99 | per month |
| MyScript Math – Full Access | $7.99 | per year |
| MyScript Math – Full Access | $24.99 | one-time |


## Frequently asked questions

### Is PocketCAS free?

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

### Is MyScript Math free?

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

### Which has better reviews, PocketCAS or MyScript Math?

PocketCAS is rated higher. PocketCAS averages 4.6 out of 5 from 204 ratings, while MyScript Math averages 4.5 from 78 ratings.

### Do PocketCAS or MyScript Math have ads?

Neither PocketCAS nor MyScript Math shows ads.

### Which is updated more often, PocketCAS or MyScript Math?

PocketCAS ships an update every 3 months, and MyScript Math every 2 weeks. Most recently, PocketCAS was updated on November 1, 2026 and MyScript Math on November 2, 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.*