# EduCalc vs Taculator 84 Graphing Calc

EduCalc and Taculator 84 Graphing Calc both sit at 4.7 stars, but that hides the real split: 92% of EduCalc's written reviews are positive against 46% of Taculator 84 Graphing Calc's. EduCalc also leads on in-app purchases (none vs 12) and iOS requirement (9.0 vs 15.0). Taculator 84 Graphing Calc's advantage is ratings volume (7.7K vs 34). On price, rating, update cadence and ads there is nothing between them.

Both are free to download. Taculator 84 Graphing Calc sells 7 in-app purchases, starting at $3.99 per month. EduCalc asks for nothing beyond the download.

EduCalc holds the better App Store score, 4.7 against 4.5. That said, the two scores are not equally well evidenced: Taculator 84 Graphing Calc has 7.7K ratings behind it against 34, so its average is the more settled of the two. Written reviews point the same way: 92% of EduCalc's written reviews are positive against 46% of Taculator 84 Graphing Calc's.

EduCalc ships an update every 2 weeks, Taculator 84 Graphing Calc every 3 weeks. The most recent releases landed on October 20, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | EduCalc | Taculator 84 Graphing Calc |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (34 ratings)](https://appshunter.io/ios/app/educalc/id1058913621/reviews)** | [4.5 (7.7K ratings)](https://appshunter.io/ios/app/taculator-84-graphing-calc/id1457737367/reviews) |
| Number of ratings | 34 | **7.7K** |
| Positive reviews | **91.7% of reviews** | 45.5% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 3 weeks |
| Monetization | **Free** | Free with in-app purchases |
| Size | 111 MB | 57 MB |
| Requires iOS | **9.0** | 15.0 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [William Jockusch](https://appshunter.io/developer/342126227) | [Di Venisco UG (haftungsbeschrankt)](https://appshunter.io/developer/1449451480) |

## What reviewers say

### EduCalc

[App page](https://appshunter.io/ios/app/educalc/id1058913621)

This app provides a powerful scientific and graphing calculator designed for students and learners. It offers advanced functions, equation solving, unit conversion, and a comprehensive math and science reference.

**Highlights:** Scientific calculator with advanced functions, Graphing of up to four equations, Unit converter for various physical quantities, Math and science reference library, System of equations solver, Table of function values

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

**In-app purchases:** none


### 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 | $7.99 | 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 EduCalc free?

EduCalc is free to download, with no in-app purchases.

### Is Taculator 84 Graphing Calc free?

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

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

EduCalc is rated higher. EduCalc averages 4.7 out of 5 from 34 ratings, while Taculator 84 Graphing Calc averages 4.5 from 7.7K ratings.

### Do EduCalc or Taculator 84 Graphing Calc have ads?

Neither EduCalc nor Taculator 84 Graphing Calc shows ads.

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

EduCalc ships an update every 2 weeks, and Taculator 84 Graphing Calc every 3 weeks. Most recently, EduCalc was updated on October 20, 2026 and Taculator 84 Graphing Calc on October 25, 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.*