# SonoiQVet vs VP2

SonoiQVet and VP2 are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

SonoiQVet ships an update every 4 months, VP2 every 3 months. The most recent releases landed on October 5, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | SonoiQVet | VP2 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 3 months** |
| Size | 264 MB | 401 MB |
| Requires iOS | 15 | **14** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 17+ |
| Developer | [武汉启佑生物医疗电子有限公司(Wuhan Youkey Bio-Medical Electronics Co.,Lte.)](https://appshunter.io/developer/1328720689) | [Shantou Institute of Ultrasonic Inst. Co., Ltd.](https://appshunter.io/developer/406261738) |

## What reviewers say

### SonoiQVet

[App page](https://appshunter.io/ios/app/sonoiqvet/id1487414508)

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

**In-app purchases:** none


### VP2

[App page](https://appshunter.io/ios/app/vp2/id1589939631)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SonoiQVet free?

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

### Is VP2 free?

VP2 is free to download, with no in-app purchases.

### Do SonoiQVet or VP2 have ads?

Neither SonoiQVet nor VP2 shows ads.

### Which is updated more often, SonoiQVet or VP2?

SonoiQVet ships an update every 4 months, and VP2 every 3 months. Most recently, SonoiQVet was updated on October 5, 2026 and VP2 on October 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.*