# Min calculator vs Square Root Calculator SDG

The clearest difference is update cadence: Min calculator at every 2 weeks against Square Root Calculator SDG's every 12 months. Square Root Calculator SDG's advantage is iOS requirement (11.0 vs 15.8.3). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Min calculator ships an update every 2 weeks, Square Root Calculator SDG every 12 months. The most recent releases landed on October 18, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Min calculator | Square Root Calculator SDG |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.8 (4 ratings)](https://appshunter.io/ios/app/square-root-calculator-sdg/id6741165200/reviews)** |
| Number of ratings | — | **4** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | **Every 2 weeks** | Every 12 months |
| Monetization | — | Ad-supported |
| Size | 37 MB | 12 MB |
| Requires iOS | 15.8.3 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Hideaki Uchikoshi](https://appshunter.io/developer/1559575002) | [SDG CODE DOO NIS](https://appshunter.io/developer/1343251532) |

## What reviewers say

### Min calculator

[App page](https://appshunter.io/ios/app/min-calculator/id6502218654)

**Features:** macOS Compatibility

**In-app purchases:** none


### Square Root Calculator SDG

[App page](https://appshunter.io/ios/app/square-root-calculator-sdg/id6741165200)

This utility app provides a straightforward way to calculate the square root of any number. Its simple interface makes it easy to use for quick calculations.

**Highlights:** Calculate square roots, Easy to use interface, Quick calculations, Supports all numbers

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Min calculator free?

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

### Is Square Root Calculator SDG free?

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

### Do Min calculator or Square Root Calculator SDG have ads?

Both Min calculator and Square Root Calculator SDG show ads.

### Which is updated more often, Min calculator or Square Root Calculator SDG?

Min calculator ships an update every 2 weeks, and Square Root Calculator SDG every 12 months. Most recently, Min calculator was updated on October 18, 2026 and Square Root Calculator SDG on October 10, 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.*