Whois Data vs IP Information Checker
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Whois Data
Instantly retrieve WHOIS data for any domain name, including newer gTLDs and Internationalized Domain Names. All past lookups are saved locally for easy access.
- WHOIS lookup for any domain
- Supports new gTLDs
- Supports International Domain Names (IDNs)
- Native language or punycode input
- Local history of lookups
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Check the WHOIS information for any domain name. Works with the newest gTLDs such as .tech, .online, and .party. International Domain Names (IDNs) are also supported. Enter the domain in either the native language or punycode. Your lookups are saved locally to your device so you can re-check your past lookups. Lookups are performed directly from your device connecting to the TLD whois servers on port 43.
IP Information Checker
This utility app quickly displays your current public IP address. It can also help you identify the IP address associated with a specific domain name. Get instant insights into your network's public-facing IP.
- Instant public IP address display
- Identify new public IP
- Find IP address via domain name
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IP Information checker is designed to easily find information about public IP. Features: - Instant public IP. - Identify new public IP address. - Identify public IP address via domain name
Screenshots
Verdict
The clearest difference is ads: Whois Data at none against IP Information Checker's shown. Whois Data also leads on monetization model (free vs ad-supported) and iOS requirement (8.2 vs 12.0). IP Information Checker's advantage is rating (4.7 vs 4.2). On price, ratings volume, update cadence and in-app purchases there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
IP Information Checker holds the better App Store score, 4.7 against 4.2. Both are backed by a comparable volume of ratings — 5 and 3 respectively.
Whois Data ships an update every 35 months, IP Information Checker every 41 months. The most recent releases landed on October 5, 2026 and October 2, 2026 respectively.
| Parameter | Whois Data | IP Information Checker |
|---|---|---|
| Price | Free | Free |
| Rating | 4.2 (5 ratings) | 4.7 (3 ratings) — better |
| Positive reviews | 66.7% of reviews | — |
| Number of ratings | 5 — better | 3 |
| Update frequency | Every 35 months — better | Every 41 months |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | Free — better | Ad-supported |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 8.2 — better | 12.0 |
| Further details — not scored | ||
| Size | 20 MB | 36 MB |
| Age rating | 4+ | 4+ |
| Developer | Bradley Wong | Kem Emsothea |
Customer experience
Whois Data
IP Information Checker
In-app purchases
Whois Data
No in-app purchases
IP Information Checker
No in-app purchases
Questions
Is Whois Data free?
Is IP Information Checker free?
Which has better reviews, Whois Data or IP Information Checker?
Do Whois Data or IP Information Checker have ads?
Which is updated more often, Whois Data or IP Information Checker?
Other comparisons
