# DR vs VS NVR

The clearest difference is in-app purchases: VS NVR at none against DR's 6. VS NVR also leads on update cadence (every 2 days vs every 4 days). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. DR sells 6 in-app purchases, starting at $1.99 per 7 days. VS NVR asks for nothing beyond the download.

DR ships an update every 4 days, VS NVR every 2 days. Both last shipped on November 13, 2026.

## The numbers

| Metric | DR | VS NVR |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 4 days | **Every 2 days** |
| Size | 101 MB | 49 MB |
| Requires iOS | **16.0** | 16.4 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [DR-Online Sp. z o.o.](https://appshunter.io/developer/1743786912) | [Virtual Shield Systems LLC.](https://appshunter.io/developer/6780988443) |

## What reviewers say

### DR

[App page](https://appshunter.io/ios/app/dr-terminal/id6759794328)

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| DR Terminal PRO — 1 Week | $1.99 | per 7 days |
| DR Terminal PRO — 1 Month | $2.99 | per month |
| DR Terminal PRO — 3 Months | $4.99 | per 3 months |
| DR Terminal PRO — 6 Months | $7.99 | per 6 months |
| DR Terminal PRO — 1 Year | $12.99 | per year |
| DR Terminal PRO — Lifetime | $24.99 | one-time |


### VS NVR

[App page](https://appshunter.io/ios/app/vs-nvr/id6780988441)

**In-app purchases:** none


## Frequently asked questions

### Is DR free?

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

### Is VS NVR free?

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

### Do DR or VS NVR have ads?

Neither DR nor VS NVR shows ads.

### Which is updated more often, DR or VS NVR?

DR ships an update every 4 days, and VS NVR every 2 days. Most recently, DR was updated on November 13, 2026 and VS NVR on November 13, 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.*