# IPv4 Class Subnet Calculator

> IPv4 subnet calculator for Class A, B, and C networks. (iPhone/iPad app by Inactive Technologies, LLC.)

- Source: https://appshunter.io/ios/app/ipv4-class-subnet-calculator/id1046579055 (this page in markdown: same URL + `.md`)
- Developer: [Inactive Technologies, LLC](https://appshunter.io/developer/972392539)
- Category: Utilities
- Price: Free
- Rating: 3.00/5 from 2 App Store ratings · 1 written reviews indexed
- Age rating: 4+
- Requires: iOS 8.0 · 0 MB
- Languages: American English
- Released: 2016-04-30
- Data updated: 2026-06-10
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/ipv4-class-subnet-calculator/id1046579055/reviews.md

## What is IPv4 Class Subnet Calculator?

IPv4 Subnet calculator with Class (A,B, C) support.

## Key features

- IPv4 subnet calculation
- Class A, B, C support
- Network management tool

## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/ipv4-class-subnet-calculator/id1046579055/reviews.md

### 1/5 — Waist of money

*2021-11-12, version 1.0*

It does not work!

## Frequently asked questions about IPv4 Class Subnet Calculator

### What is the IPv4 Class Subnet Calculator?

The IPv4 Class Subnet Calculator is a utility designed to help users calculate IPv4 subnets. It specifically supports Class A, B, and C network types.

### What devices does the IPv4 Class Subnet Calculator support?

The IPv4 Class Subnet Calculator is available for iPhone and iPod devices.

### What is the age rating for the IPv4 Class Subnet Calculator?

The IPv4 Class Subnet Calculator has an age rating of 4+.

### When was the IPv4 Class Subnet Calculator last updated?

The IPv4 Class Subnet Calculator was last updated on April 30, 2016, with version 1.0.

### What is the user rating for the IPv4 Class Subnet Calculator?

The IPv4 Class Subnet Calculator has an average rating of 3.0 stars based on 2 ratings.

### Is the IPv4 Class Subnet Calculator free to use?

Yes, the IPv4 Class Subnet Calculator is available for free.

### Does the IPv4 Class Subnet Calculator have in-app purchases?

No, the IPv4 Class Subnet Calculator does not feature any in-app purchases.

## Version history (last 1 release)

### 1.0 — 2016-04-30

This app has been updated by Apple to display the Apple Watch app icon.

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## More apps by Inactive Technologies, LLC

- [Royal Oaks Country Club](https://appshunter.io/ios/app/royal-oaks-country-club/id972392540)

All apps by Inactive Technologies, LLC: https://appshunter.io/developer/972392539

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-10.*