# ETR vs INTEGNANCE VR

The clearest difference is device support: INTEGNANCE VR at 3 against ETR's 1. ETR's advantage is iOS requirement (12.0 vs 15.1). On price, update cadence, 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.

Both ship on a similar rhythm, roughly monthly. The most recent releases landed on October 29, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | ETR | INTEGNANCE VR |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | Monthly |
| Size | 30 MB | 246 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [CODIUM Co. Ltd.](https://appshunter.io/developer/688336925) | [Brownreverse Inc.](https://appshunter.io/developer/1701736234) |

## What reviewers say

### ETR

[App page](https://appshunter.io/ios/app/etr-buy/id1548670552)

**In-app purchases:** none


### INTEGNANCE VR

[App page](https://appshunter.io/ios/app/integnance-vr/id6459351054)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ETR free?

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

### Is INTEGNANCE VR free?

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

### Do ETR or INTEGNANCE VR have ads?

Neither ETR nor INTEGNANCE VR shows ads.

### Which is updated more often, ETR or INTEGNANCE VR?

ETR ships an update monthly, and INTEGNANCE VR monthly. Most recently, ETR was updated on October 29, 2026 and INTEGNANCE VR 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.*