# WhoFi Diagnostic Tool vs IP Scanner

The clearest difference is in-app purchases: WhoFi Diagnostic Tool at none against IP Scanner's 4. WhoFi Diagnostic Tool also leads on rating (5.0 vs 4.6) and iOS requirement (10.0 vs 26). IP Scanner's advantage is ratings volume (893 vs 2) and device support (6 vs 3). On price, update cadence and ads there is nothing between them.

Both are free to download. IP Scanner sells 4 one-off in-app purchases. WhoFi Diagnostic Tool asks for nothing beyond the download.

WhoFi Diagnostic Tool holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: IP Scanner has 893 ratings behind it against 2, so its average is the more settled of the two.

WhoFi Diagnostic Tool ships an update weekly, IP Scanner fortnightly. The most recent releases landed on October 15, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | WhoFi Diagnostic Tool | IP Scanner |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/whofi-diagnostic-tool/id1590555636/reviews)** | [4.6 (893 ratings)](https://appshunter.io/ios/app/ip-scanner/id6443819966/reviews) |
| Number of ratings | 2 | **893** |
| Positive reviews | — | 60.7% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Fortnightly |
| Monetization | **Free** | Free with in-app purchases |
| Size | 16 MB | 33 MB |
| Requires iOS | **10.0** | 26 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, Mac, Apple TV, Apple Watch, Vision Pro** |
| Age rating | 4+ | 4+ |
| Developer | [IO3O LLC](https://appshunter.io/developer/770969764) | [Matia labs, inc.](https://appshunter.io/developer/1726732402) |

## What reviewers say

### WhoFi Diagnostic Tool

[App page](https://appshunter.io/ios/app/whofi-diagnostic-tool/id1590555636)

This utility app analyzes your network to determine compatibility with a WiFi analytics service. It helps businesses understand visitor behavior in public spaces like libraries and museums by providing previously unseen insights.

**Highlights:** Network analysis, Visitor behavior insights, Compatibility check, Online analytics framework

**Features:** macOS Compatibility

**In-app purchases:** none


### IP Scanner

[App page](https://appshunter.io/ios/app/ip-scanner/id6443819966)

This app scans your local network to identify all active devices. It offers fast results, customizable device information, and tools like PING and Wake on LAN. Save and manage past scans for easy reference.

**Highlights:** Fast network scanning, Customizable device names and icons, Save and review past scans, PING, Wake on LAN, Port Scan tools, Save and import custom device lists, Import/export scan results

**Features:** Apple Watch app

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| IP Scanner Pro Upgrade (iOS) | $19.99 | one-time |
| IP Scanner Pro Upgrade (MacOS) | $19.99 | one-time |
| IP Scanner Ultra (from Pro) | $19.99 | one-time |
| IP Scanner Ultra | $39.99 | one-time |

**What reviewers like**

- 👍 Simple and effective
- 🚀 Immediate response to issues
- 📈 Indispensable for home and SMB networks
- 🔍 Useful network scanning tool
- 🔧 Helps identify devices on the network

**What reviewers complain about**

- 🐛 Crashes on startup or update
- 💰 Expensive for full functionality
- 🤔 Confusing or non-intuitive UI
- 🔍 Difficulty identifying some devices
- 🔋 Resource-intensive scanning

**Reported bugs**

- Crashes on startup
- Unstable on macOS
- Inconsistent scan results across devices
- Loses custom device names after scans
- Detects devices that are no longer on the network

**Requested features**

- Ability to print selected fields
- Include notes in printouts
- Resizable settings window
- Option to block or remove devices
- Improved device identification


## Frequently asked questions

### Is WhoFi Diagnostic Tool free?

WhoFi Diagnostic Tool is free to download, with no in-app purchases.

### Is IP Scanner free?

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

### Which has better reviews, WhoFi Diagnostic Tool or IP Scanner?

WhoFi Diagnostic Tool is rated higher. WhoFi Diagnostic Tool averages 5.0 out of 5 from 2 ratings, while IP Scanner averages 4.6 from 893 ratings.

### Do WhoFi Diagnostic Tool or IP Scanner have ads?

Neither WhoFi Diagnostic Tool nor IP Scanner shows ads.

### Which is updated more often, WhoFi Diagnostic Tool or IP Scanner?

WhoFi Diagnostic Tool ships an update weekly, and IP Scanner fortnightly. Most recently, WhoFi Diagnostic Tool was updated on October 15, 2026 and IP Scanner on October 25, 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.*