Best Ipv4 Subnet Calculator Apps

248+ iOS apps curated and reviewed

4.1 avg rating
16 free apps
Updated September 2026

Whether you're new to ipv4 subnet calculator or looking for an upgrade, our curated collection of 248+ iOS apps has something for everyone. Each app is reviewed and rated by real users, helping you make an informed decision.

Compare top Ipv4 Subnet Calculator Apps (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1IPv4 Subnet CalculatorIPv4 Subnet CalculatorFree5.0★ (3)YesNoMay 2026
2IP Subnet CalcIP Subnet CalcFree4.9★ (220)NoNoSep 2026
3IP Keypad - Subnet CalculatorIP Keypad - Subnet CalculatorFree4.7★ (141)YesNoSep 2026
4IP Subnet Calculator - IPv4/v6IP Subnet Calculator - IPv4/v6FreeYesNoAug 2026
5Subnet CalculatorSubnet CalculatorFreeYesNoAug 2026
6Simple Subnet CalcSimple Subnet CalcFree5.0★ (1)NoNoMay 2026
7Visual Subnet CalculatorVisual Subnet CalculatorFreeNoNoMay 2026
8IPaddress calculatorIPaddress calculatorFree3.0★ (1)NoJul 2026

Top Picks for Ipv4 Subnet Calculator

IPv4 Subnet Calculator#1

IPv4 Subnet Calculator by Daniel Nogueira

Editor's Choice
🔧 Utilities
5.0(3 ratings)
FreeAds
IPv4 Subnet Calculator screenshot 1
IPv4 Subnet Calculator screenshot 2

This utility simplifies IPv4 subnet calculations for network professionals and students. Quickly obtain detailed subnet information like network address, broadcast address, and host ranges by entering an IP address and CIDR or subnet mask.

IP Subnet Calc#2

IP Subnet Calc by Goncalo Silva

Calculate IPv4 and IPv6
Strong Contender
🔧 Utilities
4.9(220 ratings)
Free
IP Subnet Calc screenshot 1
IP Subnet Calc screenshot 2
IP Subnet Calc screenshot 3
IP Subnet Calc screenshot 4

This tool calculates IPv4 and IPv6 subnets, providing detailed information such as the number of hosts, subnet size, class, and network addresses. Use the interactive CIDR slider to dynamically adjust subnet properties.

IP Keypad - Subnet Calculator#3

IP Keypad - Subnet Calculator by Takahiro Furuya

Subnet Calculator
Worth Considering
📊 Productivity
4.7(141 ratings)
FreeAds
IP Keypad - Subnet Calculator screenshot 1
IP Keypad - Subnet Calculator screenshot 2
IP Keypad - Subnet Calculator screenshot 3
IP Keypad - Subnet Calculator screenshot 4
IP Keypad - Subnet Calculator screenshot 5

Calculate network, host, and broadcast addresses with a dedicated keypad. Supports classful and classless modes, with pickers for subnet mask and prefix length. Includes special-purpose address information based on RFC standards.

More Ipv4 Subnet Calculator apps to explore

FAQ about Ipv4 Subnet Calculator

What are the best ipv4 subnet calculator apps for iPhone?
IPv4 Subnet Calculator tops our ipv4 subnet calculator apps ranking as of September 2026, with a 5.0-star average from 3 App Store ratings, and it's free to download.
Yes — 16 of the top ipv4 subnet calculator apps we rank are free to download, including IPv4 Subnet Calculator and IP Subnet Calc.
IPv4 Subnet Calculator shows ads and has no in-app purchases, according to its App Store listing as of September 2026.
We track 248+ ipv4 subnet calculator apps on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.
The app is designed for IPv4 addresses. It allows users to input standard IPv4 addresses to calculate subnet details.
The description does not specify offline functionality. However, as a calculation tool, it is likely to function without an internet connection once installed.