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Screenshots

  • Subnet Mask Calc screenshot 1
  • Subnet Mask Calc screenshot 2
  • Subnet Mask Calc screenshot 3

About Subnet Mask Calc

Transform your networking experience with our lightning-fast Subnet Mask Calculator! Unleash the power of seamless calculations even without network connectivity. Dive into a world of convenience, where precision meets simplicity – and it's absolutely free! Designed for IT engineers seeking swift solutions, this tool is your go-to for effortlessly unraveling network IPs and wildcard masks. It's the ultimate companion for professionals, making complex tasks a breeze. But that's not all – if you're a networking enthusiast or a student aiming for excellence in Network+ or CCNA certifications, our Subnet Mask Calculator is an invaluable learning aid. Verify your subnetting mastery on the go, ensuring accuracy and boosting your confidence in every step of your networking journey. Elevate your networking game with our user-friendly, free-to-use Subnet Mask Calculator. Download now and experience the efficiency that sets you apart!

Ratings & reviews

2.4

23 ratings

5 ★ 26% 4 ★ 9% 3 ★ 4% 2 ★ 4% 1 ★ 57%

What’s new

Version 3.0 · Updated July 17, 2025

Completely new design.

App privacy

The developer, John Rouda, reported these privacy practices to Apple.

Data Not Linked to You

The following data, which may be collected but is not linked to your identity, may be used for the following purposes:

  • Location: Coarse Location
  • Usage Data: Advertising Data

Used for: Third-Party Advertising

Alternatives to Subnet Mask Calc

Looking for apps like Subnet Mask Calc? Here are 6 similar apps on the App Store. The highest rated is Simple Subnet Calc (5.0/5), and all 6 are free to download.

Subnet Mask Calc vs. alternatives
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Subnet Mask Calc 2.4 / 5 (23 ratings) Free July 17, 2025
Subnet Calculator + 4.0 / 5 (7) Free Mar 3, 2026 Compare
Simple Subnet Calc 5.0 / 5 (1) Free May 3, 2025 Compare
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IPv4 Subnet Calculator 5.0 / 5 (8) Free Mar 6, 2026 Compare
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Subnet Plus: Subnet Calculator 4.7 / 5 (57) Free Oct 21, 2026 Compare

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