# Plus vs ONE KVM

The clearest difference is price: ONE KVM at Free against Plus's $0.49. Plus's advantage is in-app purchases (none vs 10) and update cadence (every 9 days vs every 7 months). On ads, device support and iOS requirement there is nothing between them.

ONE KVM is free to download; Plus costs $0.49 up front. ONE KVM sells 10 one-off in-app purchases. Plus asks for nothing beyond the download.

Plus ships an update every 9 days, ONE KVM every 7 months. The most recent releases landed on October 10, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | Plus | ONE KVM |
| --- | --- | --- |
| Price | $0.49 | **Free** |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 9 days** | Every 7 months |
| Monetization | Paid | — |
| Size | 18 MB | 59 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Hidenori Nakashima](https://appshunter.io/developer/1566865415) | [Shenzhen Yeesoo Technology Co., Ltd.](https://appshunter.io/developer/919407023) |

## What reviewers say

### Plus

[App page](https://appshunter.io/ios/app/plus-sizing-tire-pressure-pro/id1566865413)

This app helps you determine the correct tire pressure for your vehicle based on various international standards. It supports multiple pressure units and highlights the benefits of proper inflation for performance, safety, and fuel efficiency.

**Highlights:** Selectable tire standards (XL, RFD, ETRTO, TRA, JATMA), Switchable pressure units (kPa, bar, kg/cm2, psi), Benefits of correct tire pressure explained, Guidance on checking tire pressure frequency, Supports iPhone and iPad

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

**In-app purchases:** none


### ONE KVM

[App page](https://appshunter.io/ios/app/one-kvm/id6443852363)

**Features:** Vision Pro support

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 100分钟 | $0.29 | one-time |
| 10小时 | $0.99 | one-time |
| 1天VIP | $0.99 | one-time |
| 20小时 | $1.99 | one-time |
| 30天VIP | $1.99 | one-time |
| 30小时 | $2.99 | one-time |
| 90天VIP | $3.99 | one-time |
| 180天VIP | $5.99 | one-time |
| 100小时 | $8.99 | one-time |
| 365天VIP | $9.99 | one-time |


## Frequently asked questions

### Is Plus free?

Plus costs $0.49, with no in-app purchases.

### Is ONE KVM free?

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

### Do Plus or ONE KVM have ads?

Neither Plus nor ONE KVM shows ads.

### Which is updated more often, Plus or ONE KVM?

Plus ships an update every 9 days, and ONE KVM every 7 months. Most recently, Plus was updated on October 10, 2026 and ONE KVM on October 17, 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.*