# Unit Converter, 50+ Calculator vs Unit Converter

The clearest difference is in-app purchases: Unit Converter at none against Unit Converter, 50+ Calculator's 1. Unit Converter, 50+ Calculator's advantage is ads (none vs shown) and update cadence (every 2 months vs every 8 months). On price and device support there is nothing between them.

Both are free to download. Unit Converter, 50+ Calculator sells 1 one-off in-app purchase. Unit Converter asks for nothing beyond the download.

Unit Converter, 50+ Calculator ships an update every 2 months, Unit Converter every 8 months. The most recent releases landed on November 6, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Unit Converter, 50+ Calculator | Unit Converter |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (52 ratings)](https://appshunter.io/ios/app/unit-converter-50-plus-calculator/id1006382972/reviews)** | — |
| Number of ratings | **52** | — |
| Positive reviews | 61.8% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | **Every 2 months** | Every 8 months |
| Monetization | Free with in-app purchases | — |
| Size | 31 MB | 6 MB |
| Requires iOS | **11.0** | 14.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Loopbots Technology](https://appshunter.io/developer/1384442096) | [RAJAMRAGHU TECH](https://appshunter.io/developer/1772439027) |

## What reviewers say

### Unit Converter, 50+ Calculator

[App page](https://appshunter.io/ios/app/unit-converter-50-plus-calculator/id1006382972)

This app offers a comprehensive solution for converting various units, including currencies, measurements, and more. With over 45 converters in a single, user-friendly interface, it simplifies calculations and saves device storage. It works offline and supports over 150 international currencies.

**Highlights:** All-in-one unit conversion, 45+ free converters, Currency converter (150+ currencies), Offline functionality, User-friendly interface, App-wide search

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ad | $1.99 | one-time |


### Unit Converter

[App page](https://appshunter.io/ios/app/unit-converter-simple/id6450880292)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Unit Converter, 50+ Calculator free?

Unit Converter, 50+ Calculator is free to download, with in-app purchases available.

### Is Unit Converter free?

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

### Do Unit Converter, 50+ Calculator or Unit Converter have ads?

Unit Converter shows ads; Unit Converter, 50+ Calculator does not.

### Which is updated more often, Unit Converter, 50+ Calculator or Unit Converter?

Unit Converter, 50+ Calculator ships an update every 2 months, and Unit Converter every 8 months. Most recently, Unit Converter, 50+ Calculator was updated on November 6, 2026 and Unit Converter on October 30, 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.*