# Nixie Calculator vs Memon for Mobile

The clearest difference is in-app purchases: Memon for Mobile at none against Nixie Calculator's 1. Memon for Mobile also leads on update cadence (every 6 days vs monthly). On price, ads, device support and iOS requirement there is nothing between them.

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

Nixie Calculator ships an update monthly, Memon for Mobile every 6 days. Both last shipped on October 24, 2026.

## The numbers

| Metric | Nixie Calculator | Memon for Mobile |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (15 ratings)](https://appshunter.io/ios/app/nixie-calculator/id1489019109/reviews)** | — |
| Number of ratings | **15** | — |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Monthly | **Every 6 days** |
| Monetization | Free with in-app purchases | — |
| Size | 36 MB | 59 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [UNB SYSTEMS PTY LTD](https://appshunter.io/developer/1514057763) | [Yusuke Fukasawa](https://appshunter.io/developer/1137895995) |

## What reviewers say

### Nixie Calculator

[App page](https://appshunter.io/ios/app/nixie-calculator/id1489019109)

This calculator app features a digital paper tape to display entries, which can be copied or shared. It offers various customization options like color schemes, rounding, and display modes, blending retro aesthetics with modern device technology.

**Highlights:** Paper tape for entry display, Copy and paste functionality, Customizable color schemes, Adjustable rounding and exponential modes, Classic Nixie font option, Thousand separator styles

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Color Layouts | $2.99 | one-time |


### Memon for Mobile

[App page](https://appshunter.io/ios/app/memon-for-mobile/id6796632515)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Nixie Calculator free?

Nixie Calculator is free to download, with in-app purchases available.

### Is Memon for Mobile free?

Memon for Mobile is free to download, with no in-app purchases.

### Do Nixie Calculator or Memon for Mobile have ads?

Neither Nixie Calculator nor Memon for Mobile shows ads.

### Which is updated more often, Nixie Calculator or Memon for Mobile?

Nixie Calculator ships an update monthly, and Memon for Mobile every 6 days. Most recently, Nixie Calculator was updated on October 24, 2026 and Memon for Mobile on October 24, 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.*