# EduCalc vs Vector Field

The clearest difference is review sentiment: EduCalc at 92% against Vector Field's 63%. EduCalc also leads on update cadence (every 2 weeks vs every 3 months) and rating (4.7 vs 4.5). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

EduCalc holds the better App Store score, 4.7 against 4.5. That said, the two scores are not equally well evidenced: EduCalc has 34 ratings behind it against 6, 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 63% of Vector Field's.

EduCalc ships an update every 2 weeks, Vector Field every 3 months. The most recent releases landed on September 29, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | EduCalc | Vector Field |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (34 ratings)](https://appshunter.io/ios/app/educalc/id1058913621/reviews)** | [4.5 (6 ratings)](https://appshunter.io/ios/app/vector-field-particle-flow/id1598282424/reviews) |
| Number of ratings | **34** | 6 |
| Positive reviews | **91.7% of reviews** | 62.5% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 3 months |
| Monetization | Free | Free |
| Size | 111 MB | 1 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) | [Eliott Morgensztern](https://appshunter.io/developer/1478504124) |

## 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


### Vector Field

[App page](https://appshunter.io/ios/app/vector-field-particle-flow/id1598282424)

Visualize mathematical vector fields with animated particles in 2D, 3D, or spherical spaces. Input custom equations and adjust simulation parameters in real-time to explore dynamical systems and mathematical patterns interactively.

**Highlights:** 2D, 3D, and spherical vector field visualization, Customizable dx, dy, dz equations, Adjustable particle speed, density, and colors, Time-dependent field animation, Interactive 3D view rotation, Real-time rendering powered by Metal

**In-app purchases:** none


## Frequently asked questions

### Is EduCalc free?

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

### Is Vector Field free?

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

### Which has better reviews, EduCalc or Vector Field?

EduCalc is rated higher. EduCalc averages 4.7 out of 5 from 34 ratings, while Vector Field averages 4.5 from 6 ratings.

### Do EduCalc or Vector Field have ads?

Neither EduCalc nor Vector Field shows ads.

### Which is updated more often, EduCalc or Vector Field?

EduCalc ships an update every 2 weeks, and Vector Field every 3 months. Most recently, EduCalc was updated on September 29, 2026 and Vector Field on October 10, 2026.

---

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