# Large Number Calculator vs Square Root Calculator SDG

The clearest difference is review sentiment: Square Root Calculator SDG at 100% against Large Number Calculator's 0%. Square Root Calculator SDG also leads on price (Free vs $0.99) and rating (4.7 vs 1.0). Large Number Calculator's advantage is ads (none vs shown). On in-app purchases and device support there is nothing between them.

Square Root Calculator SDG is free to download; Large Number Calculator costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Square Root Calculator SDG holds the better App Store score, 4.7 against 1.0. Both are backed by a comparable volume of ratings — 2 and 7 respectively. Written reviews point the same way: 0% of Large Number Calculator's written reviews are positive against 100% of Square Root Calculator SDG's.

Large Number Calculator ships an update every 30 months, Square Root Calculator SDG every 12 months. The most recent releases landed on November 1, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Large Number Calculator | Square Root Calculator SDG |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | [1.0 (2 ratings)](https://appshunter.io/ios/app/large-number-calculator/id581760061/reviews) | **[4.7 (7 ratings)](https://appshunter.io/ios/app/square-root-calculator-sdg/id6741165200/reviews)** |
| Number of ratings | 2 | **7** |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 30 months | **Every 12 months** |
| Monetization | Paid | **Ad-supported** |
| Size | 10 MB | 12 MB |
| Requires iOS | 16.6 | **11.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Dietmar Herbert Schwarz Webers](https://appshunter.io/developer/1714893762) | [SDG CODE DOO NIS](https://appshunter.io/developer/1343251532) |

## What reviewers say

### Large Number Calculator

[App page](https://appshunter.io/ios/app/large-number-calculator/id581760061)

This calculator is designed for users who need to perform basic arithmetic operations with very large numbers. It features an oversized number pad and a large display for easy readability and input.

**Highlights:** Large number pad, Large result display, Addition, Subtraction, Multiplication, Division, Percentage calculations

**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 Large Number Calculator free?

Large Number Calculator costs $0.99, with no in-app purchases.

### Is Square Root Calculator SDG free?

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

### Which has better reviews, Large Number Calculator or Square Root Calculator SDG?

Square Root Calculator SDG is rated higher. Large Number Calculator averages 1.0 out of 5 from 2 ratings, while Square Root Calculator SDG averages 4.7 from 7 ratings.

### Do Large Number Calculator or Square Root Calculator SDG have ads?

Square Root Calculator SDG shows ads; Large Number Calculator does not.

### Which is updated more often, Large Number Calculator or Square Root Calculator SDG?

Large Number Calculator ships an update every 30 months, and Square Root Calculator SDG every 12 months. Most recently, Large Number Calculator was updated on November 1, 2026 and Square Root Calculator SDG 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.*