# ViSoft AR vs Nixie Calculator

The clearest difference is review sentiment: Nixie Calculator at 67% against ViSoft AR's 0%. ViSoft AR's advantage is in-app purchases (none vs 1) and iOS requirement (13.0 vs 15.0). On price, update cadence, ads and device support there is nothing between them.

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

ViSoft AR ships an update every 5 weeks, Nixie Calculator monthly. Both last shipped on June 4, 2026.

## The numbers

| Metric | ViSoft AR | Nixie Calculator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.8 (13 ratings)](https://appshunter.io/ios/app/nixie-calculator/id1489019109/reviews)** |
| Number of ratings | — | **13** |
| Positive reviews | 0.0% of reviews | **66.7% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Monthly** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 158 MB | 36 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ViSoft Gmbh](https://appshunter.io/developer/576358205) | [UNB SYSTEMS PTY LTD](https://appshunter.io/developer/1514057763) |

## What reviewers say

### ViSoft AR

[App page](https://appshunter.io/ios/app/visoft-ar/id1479401286)

Visualize room renovations in augmented reality. Virtually place tiles, measure spaces, and explore sanitary fixtures to transform your interior design projects. Seamlessly integrate with other ViSoft tools for an advanced experience.

**Highlights:** Augmented reality room visualization, Virtual tile and grout placement, Room and aperture measurement, Sanitary and decor element placement, Integration with ViSoft Connect and Vision

**In-app purchases:** none


### 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 |


## Frequently asked questions

### Is ViSoft AR free?

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

### Is Nixie Calculator free?

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

### Do ViSoft AR or Nixie Calculator have ads?

Neither ViSoft AR nor Nixie Calculator shows ads.

### Which is updated more often, ViSoft AR or Nixie Calculator?

ViSoft AR ships an update every 5 weeks, and Nixie Calculator monthly. Most recently, ViSoft AR was updated on June 4, 2026 and Nixie Calculator on June 4, 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.*