# NerdCalc vs Modulus Calculator

The clearest difference is ratings volume: NerdCalc at 183 against Modulus Calculator's 8. Modulus Calculator's advantage is review sentiment (100% vs 83%) and iOS requirement (11.0 vs 17.0). On price, rating, ads and in-app purchases there is nothing between them.

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

On the App Store both sit at effectively the same score — 4.8 for NerdCalc against 4.8 for Modulus Calculator. That said, the two scores are not equally well evidenced: NerdCalc has 183 ratings behind it against 8, so its average is the more settled of the two. Written reviews are what separate them: 83% of NerdCalc's written reviews are positive against 100% of Modulus Calculator's.

## The numbers

| Metric | NerdCalc | Modulus Calculator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (183 ratings)](https://appshunter.io/ios/app/nerdcalc/id432781819/reviews) | [4.8 (8 ratings)](https://appshunter.io/ios/app/modulus-calculator/id1432356578/reviews) |
| Number of ratings | **183** | 8 |
| Positive reviews | 83.3% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 19 months | — |
| Monetization | Free | Free |
| Size | 0 MB | 1 MB |
| Requires iOS | 17.0 | **11.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Nidal Fakhouri](https://appshunter.io/developer/432780820) | [Theodore Dubois](https://appshunter.io/developer/1432356577) |

## What reviewers say

### NerdCalc

[App page](https://appshunter.io/ios/app/nerdcalc/id432781819)

Perform calculations across binary, hexadecimal, and decimal number bases simultaneously. Easily switch input modes and see results update instantly for all bases. Supports unsigned and 2's complement for negative numbers, along with arithmetic, logic, and bitwise operations.

**Highlights:** Simultaneous base display, Switchable input modes, Unsigned and 2's complement support, Arithmetic operations, Logic operations, Bitwise shifting

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

**In-app purchases:** none


### Modulus Calculator

[App page](https://appshunter.io/ios/app/modulus-calculator/id1432356578)

This utility app functions as a standard calculator but performs all operations within a specified modulus. It supports powers and inverses, with division implemented through multiplication by the inverse. Easily switch the modulus using the dedicated indicator.

**Highlights:** Modulus-based calculations, Support for powers and inverses, Division via modular inverse, Easy modulus switching, Calculator interface

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

**In-app purchases:** none


## Frequently asked questions

### Is NerdCalc free?

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

### Is Modulus Calculator free?

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

### Which has better reviews, NerdCalc or Modulus Calculator?

NerdCalc and Modulus Calculator are both rated 4.8 out of 5 on the App Store, from 183 and 8 ratings respectively.

### Do NerdCalc or Modulus Calculator have ads?

Neither NerdCalc nor Modulus Calculator shows ads.

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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.*