# VIEWAR vs twinzo

The clearest difference is iOS requirement: VIEWAR at 13.4 against twinzo's 15.0. On price, review sentiment, update cadence and ads there is nothing between them.

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

VIEWAR ships an update monthly, twinzo every 6 weeks. The most recent releases landed on October 5, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | VIEWAR | twinzo |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 6 weeks |
| Monetization | Free | Free |
| Size | 191 MB | 304 MB |
| Requires iOS | **13.4** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ViewAR GmbH](https://appshunter.io/developer/422609334) | [twinzo j.s.a.](https://appshunter.io/developer/1561970283) |

## What reviewers say

### VIEWAR

[App page](https://appshunter.io/ios/app/viewar/id1097511807)

Access augmented reality experiences and custom content created with a powerful AR system. Supports multiple advanced tracking technologies for immersive applications.

**Highlights:** Access ViewAR apps, Use custom AR experiences, ARKit support, Infsoft tracking, NavVis tracking, Placenote tracking, VisionLib tracking

**In-app purchases:** none


### twinzo

[App page](https://appshunter.io/ios/app/twinzo-digital-twin/id1561970281)

Create an exact 3D live digital twin of any space, from your home to an entire city. Access all your data, including IoT sensors and data streams, for real-time visualization and monitoring on any device.

**Highlights:** Exact 3D live digital twin creation, Real-time data monitoring, IoT sensor integration, Multi-device access (smartphone, tablet, PC, Mac), Visualization of tracking and monitoring technology

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

**In-app purchases:** none


## Frequently asked questions

### Is VIEWAR free?

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

### Is twinzo free?

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

### Do VIEWAR or twinzo have ads?

Neither VIEWAR nor twinzo shows ads.

### Which is updated more often, VIEWAR or twinzo?

VIEWAR ships an update monthly, and twinzo every 6 weeks. Most recently, VIEWAR was updated on October 5, 2026 and twinzo on October 20, 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.*