# EduCalc Classic vs Calculate84 Plus

The clearest difference is rating: Calculate84 Plus at 4.5 against EduCalc Classic's 3.9. EduCalc Classic's advantage is review sentiment (85% vs 64%) and iOS requirement (11.0 vs 13.0). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. EduCalc Classic sells 1 one-off in-app purchase and Calculate84 Plus sells 10 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

Calculate84 Plus holds the better App Store score, 4.5 against 3.9. Both are backed by a comparable volume of ratings — 303 and 306 respectively. Written reviews complicate that: 85% of EduCalc Classic's written reviews are positive against 64% of Calculate84 Plus's, so the app with the better star average is not the one people write more warmly about.

EduCalc Classic ships an update every 6 weeks, Calculate84 Plus every 2 months. The most recent releases landed on October 20, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | EduCalc Classic | Calculate84 Plus |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.9 (303 ratings)](https://appshunter.io/ios/app/educalc-classic/id378009553/reviews) | **[4.5 (306 ratings)](https://appshunter.io/ios/app/calculate84-plus/id1472933065/reviews)** |
| Number of ratings | 303 | **306** |
| Positive reviews | **84.5% of reviews** | 64.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 2 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 18 MB | 33 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| 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 Classic

[App page](https://appshunter.io/ios/app/educalc-classic/id378009553)

This app functions as a powerful graphing calculator with extensive scientific functions, unit conversion, and a built-in math and science reference. It supports graphing multiple equations, polar coordinates, and implicit functions, making it ideal for complex calculations and homework.

**Highlights:** Scientific calculator with advanced functions, Graphing up to four equations simultaneously, Unit converter for various physical quantities, Built-in scientific constants, Function value table generation, Math and science reference guide, Statistical plotting and regression

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove ads | $0.99 | one-time |

**What reviewers like**

- 👍 Easy to use
- 🚀 Powerful features
- 💡 Helpful references and resources
- 🔒 Reliable performance
- 🤖 Useful for math and engineering

**What reviewers complain about**

- 🐛 Occasional glitches and bugs
- 🤔 Confusing interface in some areas
- 🔍 Difficult to find certain functions
- 🔍 Lack of customization options

**Reported bugs**

- Crashes when using certain logarithmic functions
- History does not always update correctly
- Graphing issues with certain equation types

**Requested features**

- Add support for 3D graphing
- Improve graph labeling and readability
- Implement sequential mode for step-by-step calculations
- Add ability to export/share graphs and calculations


### Calculate84 Plus

[App page](https://appshunter.io/ios/app/calculate84-plus/id1472933065)

This app provides advanced scientific and graphing calculator functionality. It allows users to plot multiple functions, perform complex mathematical operations, analyze data with statistics, and manage matrices. An optional subscription unlocks even more features.

**Highlights:** Natural textbook equation input, Plot multiple functions with touch controls, Advanced math, number, and probability functions, 1- and 2- Variable statistics, Matrix arithmetic and equation solving, Extensive command catalog

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| HyperCalc - Monthly | $2.99 | per month |
| HyperCalc - Monthly | $2.99 | per month |
| HyperCalc - Monthly | $4.99 | per month |
| HyperCalc - Monthly | $4.99 | per month |
| HyperCalc - Yearly | $14.99 | per year |
| HyperCalc - Yearly | $14.99 | per year |
| HyperCalc - Yearly | $19.99 | per year |
| HyperCalc - Yearly | $19.99 | per year |
| HyperCalc - Lifetime | $29.99 | one-time |
| HyperCalc - Lifetime | $39.99 | one-time |

**What reviewers like**

- 👍 Similar to TI-84
- 👍 Good for stats
- 👍 Accurate calculations
- 👍 No ads
- 👍 Fresh design

**What reviewers complain about**

- 💰 Many features require payment
- 💰 Not free as advertised
- 💰 Subscription model disliked
- 💰 Lifetime purchase issues
- 💰 Expensive ($30)

**Reported bugs**

- Domain incorrect in y= table
- App closes when pulling up table
- Cannot input negative matrices
- App freezes during IAP search
- Cannot drag functions

**Requested features**

- Dark mode
- Numeric solver (free)
- 2nd function
- Chinese language support
- Tutorial videos


## Frequently asked questions

### Is EduCalc Classic free?

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

### Is Calculate84 Plus free?

Calculate84 Plus is free to download, with in-app purchases available.

### Which has better reviews, EduCalc Classic or Calculate84 Plus?

Calculate84 Plus is rated higher. EduCalc Classic averages 3.9 out of 5 from 303 ratings, while Calculate84 Plus averages 4.5 from 306 ratings.

### Do EduCalc Classic or Calculate84 Plus have ads?

Neither EduCalc Classic nor Calculate84 Plus shows ads.

### Which is updated more often, EduCalc Classic or Calculate84 Plus?

EduCalc Classic ships an update every 6 weeks, and Calculate84 Plus every 2 months. Most recently, EduCalc Classic was updated on October 20, 2026 and Calculate84 Plus on October 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.*