# Calculator vs Minimum Calc

The clearest difference is in-app purchases: Calculator at none against Minimum Calc's 1. Calculator also leads on update cadence (every 2 weeks vs every 2 months) and iOS requirement (11.0 vs 13.0). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. Minimum Calc sells 1 one-off in-app purchase. Calculator asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for Calculator against 5.0 for Minimum Calc. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

Calculator ships an update every 2 weeks, Minimum Calc every 2 months. The most recent releases landed on September 26, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | Calculator | Minimum Calc |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/calculator-unit-converter/id1586576273/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/minimum-calc/id1640356184/reviews) |
| Number of ratings | 1 | 1 |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | **Every 2 weeks** | Every 2 months |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 32 MB | 7 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Apero Technologies Group](https://appshunter.io/developer/1740698764) | [Mihoko Araki](https://appshunter.io/developer/1476136915) |

## What reviewers say

### Calculator

[App page](https://appshunter.io/ios/app/calculator-unit-converter/id1586576273)

This utility app offers a comprehensive suite of calculation tools for everyday needs. It includes basic and scientific functions, unit and currency conversions, world time, health metrics, and GPA calculation. Customize your calculator experience with practical, easy-to-use features.

**Highlights:** Basic and scientific calculations, Unit conversion (length, weight, volume, etc.), Currency conversion with real-time rates, World time conversion for over 400 cities, Health calculator (BMI, BMR), GPA calculator, Customizable functions and constants

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

**In-app purchases:** none


### Minimum Calc

[App page](https://appshunter.io/ios/app/minimum-calc/id1640356184)

A versatile calculator app offering extensive customization for calculations and appearance. It features a history log, multiple rounding options, and supports split-screen multitasking on iPads.

**Highlights:** History display and reuse, Customizable rounding and decimal places, Thousands separator and decimal symbol options, Percentage calculation, Character and block deletion, 10 color and 68 font options, iPad split view/slide-over support

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| No Ads | $1.99 | one-time |


## Frequently asked questions

### Is Calculator free?

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

### Is Minimum Calc free?

Minimum Calc is free to download, with in-app purchases available.

### Which has better reviews, Calculator or Minimum Calc?

Calculator and Minimum Calc are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do Calculator or Minimum Calc have ads?

Both Calculator and Minimum Calc show ads.

### Which is updated more often, Calculator or Minimum Calc?

Calculator ships an update every 2 weeks, and Minimum Calc every 2 months. Most recently, Calculator was updated on September 26, 2026 and Minimum Calc on October 19, 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.*