# Deep Whois vs Radar Toolkit

The clearest difference is rating: Radar Toolkit at 5.0 against Deep Whois's 4.5. Radar Toolkit also leads on in-app purchases (none vs 4) and ads (none vs shown). Deep Whois's advantage is ratings volume (172 vs 11). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Deep Whois sells 4 in-app purchases, starting at $1.99 per 7 days. Radar Toolkit asks for nothing beyond the download.

Radar Toolkit holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: Deep Whois has 172 ratings behind it against 11, so its average is the more settled of the two.

Deep Whois ships an update every 4 months, Radar Toolkit monthly. The most recent releases landed on October 23, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Deep Whois | Radar Toolkit |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (172 ratings)](https://appshunter.io/ios/app/deep-whois/id328895000/reviews) | **[5.0 (11 ratings)](https://appshunter.io/ios/app/radar-toolkit/id1179413551/reviews)** |
| Number of ratings | **172** | 11 |
| Positive reviews | 85.4% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 4 months | **Monthly** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 46 MB | 10 MB |
| Requires iOS | **13.4** | 14.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Pavel Ahafonau](https://appshunter.io/developer/319585607) | [Radar Labs, Inc.](https://appshunter.io/developer/1179413550) |

## 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


### Radar Toolkit

[App page](https://appshunter.io/ios/app/radar-toolkit/id1179413551)

This app allows users to test Radar's location data infrastructure, including geofences, places, and trip tracking. It enables foreground testing and background notifications for various location events. A Radar account is required to use the service.

**Highlights:** Foreground testing of location events, Background notifications for events, Test Geofences, Places, Regions, Beacons, Monitor Trip Tracking and Fraud detection, View state and events in real-time

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Deep Whois free?

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

### Is Radar Toolkit free?

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

### Which has better reviews, Deep Whois or Radar Toolkit?

Radar Toolkit is rated higher. Deep Whois averages 4.5 out of 5 from 172 ratings, while Radar Toolkit averages 5.0 from 11 ratings.

### Do Deep Whois or Radar Toolkit have ads?

Deep Whois shows ads; Radar Toolkit does not.

### Which is updated more often, Deep Whois or Radar Toolkit?

Deep Whois ships an update every 4 months, and Radar Toolkit monthly. Most recently, Deep Whois was updated on October 23, 2026 and Radar Toolkit on October 14, 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.*