# Vector Calculator Plus vs RF Toolbox

The clearest difference is price: RF Toolbox at Free against Vector Calculator Plus's $2.99. Vector Calculator Plus's advantage is in-app purchases (none vs 1). On ads, device support and iOS requirement there is nothing between them.

RF Toolbox is free to download; Vector Calculator Plus costs $2.99 up front. RF Toolbox sells 1 one-off in-app purchase. Vector Calculator Plus asks for nothing beyond the download.

## The numbers

| Metric | Vector Calculator Plus | RF Toolbox |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Rating | **[2.5 (2 ratings)](https://appshunter.io/ios/app/vector-calculator-plus/id1630864948/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 43 months | — |
| Monetization | Paid | — |
| Size | 1 MB | 21 MB |
| Requires iOS | 13 | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Heng Jia Liang](https://appshunter.io/developer/1532000635) | [Muhammed Celik](https://appshunter.io/developer/1885092121) |

## What reviewers say

### Vector Calculator Plus

[App page](https://appshunter.io/ios/app/vector-calculator-plus/id1630864948)

This app simplifies vector addition for students and educators. It allows for quick calculations of multiple vectors, visualizing the results with generated graphs. Users can customize graph elements and save images for later use.

**Highlights:** Instant vector calculation, Add multiple vectors by x, y, magnitude, or angle, Generate vector images, Save vector images to camera roll, Customize graph display options, Set background color for graphs

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

**In-app purchases:** none


### RF Toolbox

[App page](https://appshunter.io/ios/app/rf-toolbox-ham-radio-tools/id6774183334)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| RF Toolbox Pro Lifetime | $3.99 | one-time |


## Frequently asked questions

### Is Vector Calculator Plus free?

Vector Calculator Plus costs $2.99, with no in-app purchases.

### Is RF Toolbox free?

RF Toolbox is free to download, with in-app purchases available.

### Do Vector Calculator Plus or RF Toolbox have ads?

Neither Vector Calculator Plus nor RF Toolbox shows ads.

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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.*