whatmask Alternatives

Apps similar to whatmask include IPCalc Android, which is free and open source. Other options are Advanced IP Address Calculator, ship.sh, ipcalc and LanCalculator. In total there are seven apps like whatmask for Windows, Linux, the web, Android and self-hosting.

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whatmask alternatives page was last updated Jun 1, 2025

IPCalc Android
2 likes
IP tool: subnet calculations, network, broadcast, binary conversion, and geoloca.
Cost / License
Free
Open Source (GPL-3.0)
Platforms
Android
W
Good alternative?Is IPCalc Android a good alternative to whatmask?
A
A
Advanced IP Address Calculator
3 likes
Advanced IP Address Calculator (Free) - Easy-to-use IP subnet calculator that lets you to calculate every aspect of your subnet configuration in a few mouse clicks!
Cost / License
Free
Proprietary
Origin
Russia
Alerts
Discontinued
Platforms
Windows
Russia
A
W
Good alternative?Is this a good alternative to whatmask?
ship.sh
3 likes
🚢 🌊 A simple, handy network addressing multitool 🔎 with plenty of features.
Cost / License
Free
Open Source
Platforms
Linux
W
Good alternative?Is ship.sh a good alternative to whatmask?
ipcalc
1 like
IP Calculator. ipcalc takes an IP address and netmask and calculates the resulting broadcast, network, Cisco wildcard mask, and host range. By giving a second netmask, you can design subnets and supernets....
Cost / License
Free
Open Source
Platforms
Mac
Windows
Linux
Online
Self-Hosted
W
Good alternative?Is ipcalc a good alternative to whatmask?
LanCalculator
1 like
LanCalculator makes possible not only to easily calculate the subnet addresses range and subnet masks but also broadcast address, net address, net prefix and net mask inversion which is used in the access control lists (ACL) of Cisco network equipment.
Cost / License
Free
Proprietary
Platforms
Windows
W
Good alternative?Is LanCalculator a good alternative to whatmask?
Netsleuth IP
Like
A simple utility for the calculation and analysis of IP subnet values, designed to simplify network configuration tasks.
Cost / License
Free
Open Source (GPL-3.0)
Platforms
Linux
Flathub
Flatpak
W
Good alternative?Is Netsleuth IP a good alternative to whatmask?
Subnetter
Like
Split IPv4 network ranges.
Cost / License
Free
Proprietary
Platforms
Online
W
Good alternative?Is Subnetter a good alternative to whatmask?