# Metric Converters vs Vector Calculator Plus

The clearest difference is price: Metric Converters at $0.99 against Vector Calculator Plus's $2.99. On update cadence, ads, in-app purchases and device support there is nothing between them.

Metric Converters costs $0.99 and Vector Calculator Plus $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Metric Converters ships an update every 38 months, Vector Calculator Plus every 43 months. The most recent releases landed on October 23, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Metric Converters | Vector Calculator Plus |
| --- | --- | --- |
| Price | **$0.99** | $2.99 |
| 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 | No |
| Ads | No | No |
| Update frequency | **Every 38 months** | Every 43 months |
| Monetization | — | Paid |
| Size | 20 MB | 1 MB |
| Requires iOS | 14.1 | **13** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | +4 | 4+ |
| Developer | [H Valeur](https://appshunter.io/developer/621824042) | [Heng Jia Liang](https://appshunter.io/developer/1532000635) |

## What reviewers say

### Metric Converters

[App page](https://appshunter.io/ios/app/metric-converters/id1570182170)

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

**In-app purchases:** none


### 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


## Frequently asked questions

### Is Metric Converters free?

Metric Converters costs $0.99, with no in-app purchases.

### Is Vector Calculator Plus free?

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

### Do Metric Converters or Vector Calculator Plus have ads?

Neither Metric Converters nor Vector Calculator Plus shows ads.

### Which is updated more often, Metric Converters or Vector Calculator Plus?

Metric Converters ships an update every 38 months, and Vector Calculator Plus every 43 months. Most recently, Metric Converters was updated on October 23, 2026 and Vector Calculator 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.*