# EduCalc vs Calculate84 Plus

The clearest difference is in-app purchases: EduCalc at none against Calculate84 Plus's 10. EduCalc also leads on review sentiment (92% vs 64%) and update cadence (every 2 weeks vs every 2 months). Calculate84 Plus's advantage is ratings volume (305 vs 34). On price, ads and device support there is nothing between them.

Both are free to download. Calculate84 Plus sells 10 in-app purchases, starting at $2.99 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: Calculate84 Plus has 305 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 64% of Calculate84 Plus's.

EduCalc ships an update every 2 weeks, Calculate84 Plus every 2 months. The most recent releases landed on September 29, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | EduCalc | Calculate84 Plus |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (34 ratings)](https://appshunter.io/ios/app/educalc/id1058913621/reviews)** | [4.5 (305 ratings)](https://appshunter.io/ios/app/calculate84-plus/id1472933065/reviews) |
| Number of ratings | 34 | **305** |
| Positive reviews | **91.7% of reviews** | 64.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 2 months |
| Monetization | **Free** | Free with in-app purchases |
| Size | 111 MB | 33 MB |
| Requires iOS | **9.0** | 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

[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


### 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 free?

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

### Is Calculate84 Plus free?

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

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

EduCalc is rated higher. EduCalc averages 4.7 out of 5 from 34 ratings, while Calculate84 Plus averages 4.5 from 305 ratings.

### Do EduCalc or Calculate84 Plus have ads?

Neither EduCalc nor Calculate84 Plus shows ads.

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

EduCalc ships an update every 2 weeks, and Calculate84 Plus every 2 months. Most recently, EduCalc was updated on September 29, 2026 and Calculate84 Plus on October 8, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*