# The Converted vs Calculator Pro 100%

The clearest difference is price: Calculator Pro 100% at Free against The Converted's $1.99. Calculator Pro 100% also leads on iOS requirement (12.0 vs 15.0). The Converted's advantage is ads (none vs shown) and review sentiment (74% vs 40%). On update cadence and in-app purchases there is nothing between them.

Calculator Pro 100% is free to download; The Converted costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

The Converted ships an update monthly, Calculator Pro 100% every 3 weeks. The most recent releases landed on October 26, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | The Converted | Calculator Pro 100% |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | **[4.5 (19 ratings)](https://appshunter.io/ios/app/the-converted/id650443477/reviews)** | — |
| Number of ratings | **19** | — |
| Positive reviews | **74.3% of reviews** | 40.0% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Monthly | **Every 3 weeks** |
| Monetization | Paid | **Ad-supported** |
| Size | 5 MB | 18 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPad |
| Age rating | 4+ | 4+ |
| Developer | [Ideon Collider LLC](https://appshunter.io/developer/6798046452) | [Fabio Giuliani](https://appshunter.io/developer/1333671865) |

## What reviewers say

### The Converted

[App page](https://appshunter.io/ios/app/the-converted/id650443477)

This utility app offers a visual interface for converting over 500 units across 23 categories, including currencies with daily updated exchange rates. It functions offline and provides a convenient Today View extension for quick access.

**Highlights:** 500+ units across 23 categories, Unique visual interface, 165 currency exchange rates, Daily updated exchange rates, Offline functionality, Today View Extension, Apple Watch support

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


### Calculator Pro 100%

[App page](https://appshunter.io/ios/app/calculator-pro-100/id1609224179)

A practical and functional scientific calculator designed for iPad. It allows users to save and reuse previous calculations, displays partial results, and shows the current expression for clarity. This app is completely free to use.

**Highlights:** Scientific calculator functionality, Save and reuse calculations, Supports various operations, Shows partial results, Displays current expression

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is The Converted free?

The Converted costs $1.99, with no in-app purchases.

### Is Calculator Pro 100% free?

Calculator Pro 100% is free to download, with no in-app purchases.

### Do The Converted or Calculator Pro 100% have ads?

Calculator Pro 100% shows ads; The Converted does not.

### Which is updated more often, The Converted or Calculator Pro 100%?

The Converted ships an update monthly, and Calculator Pro 100% every 3 weeks. Most recently, The Converted was updated on October 26, 2026 and Calculator Pro 100% on October 15, 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.*