# PocketCAS vs Madona

The clearest difference is review sentiment: PocketCAS at 91% against Madona's 33%. PocketCAS also leads on rating (4.6 vs 3.7) and ads (none vs shown). Madona's advantage is update cadence (monthly vs every 3 months) and iOS requirement (12.0 vs 18.0). On price, in-app purchases and device support there is nothing between them.

Both are free to download. PocketCAS sells 1 one-off in-app purchase and Madona sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

PocketCAS holds the better App Store score, 4.6 against 3.7. That said, the two scores are not equally well evidenced: PocketCAS has 204 ratings behind it against 16, so its average is the more settled of the two. Written reviews point the same way: 91% of PocketCAS's written reviews are positive against 33% of Madona's.

PocketCAS ships an update every 3 months, Madona monthly. The most recent releases landed on October 29, 2026 and October 26, 2026 respectively.

## The numbers

| Metric | PocketCAS | Madona |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (204 ratings)](https://appshunter.io/ios/app/pocketcas-graphing-calculator/id517249689/reviews)** | [3.7 (16 ratings)](https://appshunter.io/ios/app/madona-run-matlaboctave-code/id1332444309/reviews) |
| Number of ratings | **204** | 16 |
| Positive reviews | **90.8% of reviews** | 33.3% of reviews |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 months | **Monthly** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 42 MB | 21 MB |
| Requires iOS | 18.0 | **12.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Timing Software GmbH](https://appshunter.io/developer/333261118) | [Ketan Appa](https://appshunter.io/developer/576435759) |

## 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


### Madona

[App page](https://appshunter.io/ios/app/madona-run-matlaboctave-code/id1332444309)

Write and execute MATLAB and Octave code directly on your mobile device. Ideal for learning and testing code snippets with a custom keyboard and advanced editor. Supports plotting and graphing with detailed error output.

**Highlights:** Compile and run MATLAB/Octave code, Supports plotting and graphing, View program output or detailed error, Custom keyboard for easy input, Advanced source code editor, Open, save, import, and share files

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Upgrade | $2.99 | one-time |


## Frequently asked questions

### Is PocketCAS free?

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

### Is Madona free?

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

### Which has better reviews, PocketCAS or Madona?

PocketCAS is rated higher. PocketCAS averages 4.6 out of 5 from 204 ratings, while Madona averages 3.7 from 16 ratings.

### Do PocketCAS or Madona have ads?

Madona shows ads; PocketCAS does not.

### Which is updated more often, PocketCAS or Madona?

PocketCAS ships an update every 3 months, and Madona monthly. Most recently, PocketCAS was updated on October 29, 2026 and Madona on October 26, 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.*