# Deep Whois vs Network Utility

The clearest difference is update cadence: Network Utility at every 2 months against Deep Whois's every 4 months. Network Utility also leads on ratings volume (625 vs 172). Deep Whois's advantage is iOS requirement (13.4 vs 18.6). On price, rating, review sentiment and ads there is nothing between them.

Both are free to download. Deep Whois sells 4 in-app purchases, starting at $1.99 per 7 days and Network Utility sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.5 for Deep Whois against 4.6 for Network Utility. Both are backed by a comparable volume of ratings — 172 and 625 respectively. Written reviews are what separate them: 85% of Deep Whois's written reviews are positive against 81% of Network Utility's.

Deep Whois ships an update every 4 months, Network Utility every 2 months. The most recent releases landed on September 23, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | Deep Whois | Network Utility |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (172 ratings)](https://appshunter.io/ios/app/deep-whois/id328895000/reviews) | **[4.6 (625 ratings)](https://appshunter.io/ios/app/network-utility/id573021799/reviews)** |
| Number of ratings | 172 | **625** |
| Positive reviews | **85.4% of reviews** | 80.8% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 4 months | **Every 2 months** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 46 MB | 19 MB |
| Requires iOS | **13.4** | 18.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Pavel Ahafonau](https://appshunter.io/developer/319585607) | [Fausto Ristagno](https://appshunter.io/developer/482102205) |

## What reviewers say

### Deep Whois

[App page](https://appshunter.io/ios/app/deep-whois/id328895000)

This app provides comprehensive WHOIS lookups for domains, IP addresses, and network ranges. It offers advanced features like historical data, change tracking, and notifications for domain expirations. Explore all domain zones and IP versions with seamless RDAP support.

**Highlights:** WHOIS lookup for domains, IPs, ASNs, and ENS, WHOIS history and change tracking, Domain expiration tracking with notifications, Supports all domain zones and IP versions (IPv4/IPv6), Seamless RDAP support, Automatic WHOIS server selection

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Deep Whois Pro (1 Week) | $1.99 | per 7 days |
| Deep Whois Pro (1 Month) | $3.99 | per month |
| Deep Whois Pro (1 Year) | $29.99 | per year |
| Deep Whois Plus (Lifetime) | $0.99 | one-time |

**What reviewers like**

- 🚀 Fast and efficient
- 👍 Simple and intuitive interface
- 🔒 Provides detailed domain/IP information
- 💡 Useful for troubleshooting network issues
- 👍 Convenient for on-the-go use

**What reviewers complain about**

- 🐛 Occasional bugs and crashes
- 🔍 Limited functionality compared to desktop tools
- 💰 Paid version required for full features
- 🔑 Privacy concerns with some user data

**Reported bugs**

- Incorrect location/ISP information for some IP addresses
- Compatibility issues with newer iOS versions
- Unreliable performance on older devices

**Requested features**

- Expand search capabilities (e.g., reverse IP lookup, domain history)
- Add support for more domain registrars and TLDs
- Implement dark mode and customization options
- Improve integration with other network/security tools


### Network Utility

[App page](https://appshunter.io/ios/app/network-utility/id573021799)

This app provides a comprehensive suite of network analysis tools for your device. Monitor data usage, scan your local network, perform DNS lookups, and get detailed IP information. Export results and utilize widgets for quick access to network stats.

**Highlights:** Network Information, Cellular Data Monitor, LAN Scanner, Ping Tool, Geo IP Lookup, DNS Lookup (DIG, NSLOOKUP), Domain WHOIS, Widgets

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PRO Upgrade | $2.99 | one-time |

**What reviewers like**

- 🚀 Fast and efficient
- 👍 User-friendly interface
- 🔒 Helpful for network security
- 💡 Comprehensive set of tools
- 🔥 Excellent value for money

**What reviewers complain about**

- 🐛 Occasional bugs and glitches
- 🔒 Concerns about data tracking
- 🔋 High data usage
- 💰 Pro version paywall for some features

**Reported bugs**

- Incorrect IP address detection
- Ping feature not working as expected
- Inability to change subnet mask

**Requested features**

- Dark mode option
- Improved IPv6 support
- Ability to reset data usage
- More detailed network information


## Frequently asked questions

### Is Deep Whois free?

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

### Is Network Utility free?

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

### Which has better reviews, Deep Whois or Network Utility?

Network Utility is rated higher. Deep Whois averages 4.5 out of 5 from 172 ratings, while Network Utility averages 4.6 from 625 ratings.

### Do Deep Whois or Network Utility have ads?

Both Deep Whois and Network Utility show ads.

### Which is updated more often, Deep Whois or Network Utility?

Deep Whois ships an update every 4 months, and Network Utility every 2 months. Most recently, Deep Whois was updated on September 23, 2026 and Network Utility on September 24, 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.*