# CASIO ClassPad vs Taculator 84 Graphing Calc

The clearest difference is rating: Taculator 84 Graphing Calc at 4.5 against CASIO ClassPad's 3.4. Taculator 84 Graphing Calc also leads on monetization model (free with in-app purchases vs subscription) and update cadence (every 3 weeks vs every 7 months). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. CASIO ClassPad sells 1 in-app purchase, starting at $1.99 per month and Taculator 84 Graphing Calc sells 7 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

Taculator 84 Graphing Calc holds the better App Store score, 4.5 against 3.4. That said, the two scores are not equally well evidenced: Taculator 84 Graphing Calc has 7.6K ratings behind it against 11, so its average is the more settled of the two. Written reviews point the same way: 18% of CASIO ClassPad's written reviews are positive against 45% of Taculator 84 Graphing Calc's.

CASIO ClassPad ships an update every 7 months, Taculator 84 Graphing Calc every 3 weeks. The most recent releases landed on September 15, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | CASIO ClassPad | Taculator 84 Graphing Calc |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.4 (11 ratings)](https://appshunter.io/ios/app/casio-classpad/id1178870026/reviews) | **[4.5 (7.6K ratings)](https://appshunter.io/ios/app/taculator-84-graphing-calc/id1457737367/reviews)** |
| Number of ratings | 11 | **7.6K** |
| Positive reviews | 17.6% of reviews | **45.2% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 3 weeks** |
| Monetization | Subscription | **Free with in-app purchases** |
| Size | 56 MB | 55 MB |
| Requires iOS | 15.6 | **13.0** |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [CASIO COMPUTER CO., LTD.](https://appshunter.io/developer/456569836) | [Di Venisco UG (haftungsbeschrankt)](https://appshunter.io/developer/1449451480) |

## What reviewers say

### CASIO ClassPad

[App page](https://appshunter.io/ios/app/casio-classpad/id1178870026)

Perform complex calculations, graph functions, and utilize a computer algebra system for mathematical exploration. This app offers a suite of tools for math and science learning, including dynamic visualizations and advanced functions. It's designed to enhance mathematical understanding for students and educators.

**Highlights:** Complex calculations, Graphing functions, Computer Algebra System (CAS), eActivity worksheets, Spreadsheet analysis, Geometry tools, Periodic table and constants

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ClassPad 1 Month Subscription | $1.99 | per month |


### Taculator 84 Graphing Calc

[App page](https://appshunter.io/ios/app/taculator-84-graphing-calc/id1457737367)

This advanced calculator app offers comprehensive tools for high school and college students, covering everything from pre-algebra to calculus and statistics. It features high-resolution graphing, matrix operations, and detailed statistical analysis, all accessible through an intuitive interface.

**Highlights:** Scientific and advanced math functions, High-resolution graphing and plotting, Matrix operations and storage, List, statistics, and distribution calculations, Integrated command catalog and help, Complex number support, Share calculations via text or email

**Features:** Vision Pro support

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Taculator Pro - Monthly | $3.99 | per month |
| Taculator Pro - Monthly | $3.99 | per month |
| Taculator Pro - Yearly | $14.99 | per year |
| Taculator Pro - Yearly | $14.99 | per year |
| Taculator Pro - Yearly | $29.99 | per year |
| Taculator Pro | $29.99 | per year |
| Taculator Pro - Lifetime | $5.99 | one-time |

**What reviewers like**

- 🚀 Excellent implementation and familiar layout
- 💡 Customizable buttons and color scheme
- 👍 Helpful and life-saving calculator
- 🚀 Best on-the-go calculator

**What reviewers complain about**

- 🐛 Crashes when trying to graph or use certain functions
- 🔒 Requires subscription to access full functionality
- 🐛 Inaccurate calculations and wrong results
- 🐛 Inconsistent performance and unreliable

**Reported bugs**

- Cannot handle negative powers
- Keyboard issues on certain devices
- Errors when trying to clear lists
- Scaling and UI issues on some devices

**Requested features**

- Add apps and programming features
- Improve graphing capabilities
- Add support for degrees, minutes, and seconds
- Implement symbolic calculus and equation solving


## Frequently asked questions

### Is CASIO ClassPad free?

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

### Is Taculator 84 Graphing Calc free?

Taculator 84 Graphing Calc is free to download, with in-app purchases available.

### Which has better reviews, CASIO ClassPad or Taculator 84 Graphing Calc?

Taculator 84 Graphing Calc is rated higher. CASIO ClassPad averages 3.4 out of 5 from 11 ratings, while Taculator 84 Graphing Calc averages 4.5 from 7.6K ratings.

### Do CASIO ClassPad or Taculator 84 Graphing Calc have ads?

Neither CASIO ClassPad nor Taculator 84 Graphing Calc shows ads.

### Which is updated more often, CASIO ClassPad or Taculator 84 Graphing Calc?

CASIO ClassPad ships an update every 7 months, and Taculator 84 Graphing Calc every 3 weeks. Most recently, CASIO ClassPad was updated on September 15, 2026 and Taculator 84 Graphing Calc on September 24, 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.*