# KVM Wireless vs WattGuru

The clearest difference is in-app purchases: KVM Wireless at none against WattGuru's 1. KVM Wireless also leads on iOS requirement (11.1 vs 17.6). WattGuru's advantage is update cadence (fortnightly vs every 2 months). On price, ads and device support there is nothing between them.

Both are free to download. WattGuru sells 1 one-off in-app purchase. KVM Wireless asks for nothing beyond the download.

KVM Wireless ships an update every 2 months, WattGuru fortnightly. The most recent releases landed on September 7, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | KVM Wireless | WattGuru |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (7 ratings)](https://appshunter.io/ios/app/kvm-wireless/id1364539002/reviews)** | — |
| Number of ratings | **7** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Fortnightly** |
| Monetization | Free | — |
| Size | 14 MB | 9 MB |
| Requires iOS | **11.1** | 17.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [Hubbell Inc](https://appshunter.io/developer/1263996930) | [Michael Caklec](https://appshunter.io/developer/974662614) |

## What reviewers say

### KVM Wireless

[App page](https://appshunter.io/ios/app/kvm-wireless/id1364539002)

This utility app allows users to receive and record KVM readings in real-time on their iOS devices. It facilitates easy data collection, sharing, and provides graphical representations of test results. Connect wirelessly to multiple devices for efficient data management.

**Highlights:** Real-time KVM reading reception, Record, save, and share data, WiFi connection to KVM device, Connect to multiple KVMs, Graphical representation of readings, Display of RMS, Peak, DC, and frequency

**Features:** macOS Compatibility

**In-app purchases:** none


### WattGuru

[App page](https://appshunter.io/ios/app/wattguru/id6741865891)

**Features:** Family Sharing, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| WattGuru Full Version | $3.99 | one-time |


## Frequently asked questions

### Is KVM Wireless free?

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

### Is WattGuru free?

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

### Do KVM Wireless or WattGuru have ads?

Neither KVM Wireless nor WattGuru shows ads.

### Which is updated more often, KVM Wireless or WattGuru?

KVM Wireless ships an update every 2 months, and WattGuru fortnightly. Most recently, KVM Wireless was updated on September 7, 2026 and WattGuru on September 9, 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.*