---
title: "Subnetwork - Reviews, Revenue and Downloads in United States | Apple App Store"
description: "Subnetwork is a full-feature IPv4 subnet calculator that allows you to effortlessly calculate single subnets, Fixed Length Subnet Masks (FLSM) and Variable Length Subnet Masks (VLSM) using whatever IP"
---

# Subnetwork — United States
> IPv4 subnets with FLSM, VLSM

![Subnetwork App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple114/v4/03/4b/73/034b7351-7ffa-1a93-0983-68748c9b48fe/AppIcon-1x_U007emarketing-0-10-0-85-220.png/434x0w.png)

**Developer:** [Nicholas Smart](https://apptail.io/developer/nicholas-smart-jeyb)
**Category:** Utilities
**Rating:** 4.4/5 (7 ratings)
**Price:** Free
**Bundle ID:** com.nicholasMicahSmart.Subnet
**Store:** Apple App Store
**Country:** United States
**Version:** 1.1 (released 2021-04-04)
**Original Release:** 2020-07-18
**Languages:** English

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/us/app/app/id1523667659)
**AppTail Page:** [https://apptail.io/app/subnetwork-iOie/united-states](https://apptail.io/app/subnetwork-iOie/united-states)

## Subnetwork Description
Subnetwork is a full-feature IPv4 subnet calculator that allows you to effortlessly calculate single subnets, Fixed Length Subnet Masks (FLSM) and Variable Length Subnet Masks (VLSM) using whatever IPv4 address and Classless Inter-Domain Routing (CIDR) notation you choose.  

Subnetting may be complicated and tedious, but that doesn't mean your user experience needs to be.  Designed exclusively for iOS, Subnetwork is a native and intuitive networking tool for students and IT professionals alike. 

Subnet Calculator - Calculate the subnet mask, wildcard, network ID, host range, broadcast addresses and more with an IPv4 address and dynamically adjustable CIDR prefix.

Fixed Length Subnet Mask (FLSM) Calculator - Instantly generate between 2 and 1028 FLSM subnets to meet your network and host requirements. 

Variable Length Subnet Mask (VLSM) Calculator - Instantly generate VLSM subnets to meet your custom host requirements and maximize your available address space. 

Simple and Powerful  - View minimal subnet details in decimal notation, or rotate your device for full binary calculations across all modes. View basic information at a glance in FLSM or VLSM, or dive into the details with just one touch. The choice is yours.

Save Support - Name, store, and retrieve your subnets for later use across all three calculator modes.

## Subnetwork Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource124/v4/4a/4f/4a/4a4f4a36-e42a-cfc6-341b-b817cb08e577/84fade33-88f7-4906-9f15-cb2b3fa1f60b_6.5_inch-1.png/1242x2688.png)
- [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource124/v4/d7/68/8c/d7688c0b-a2fc-eed6-fe16-3baa42d95db2/9fb244b0-6d75-469b-9b14-d9bdb3bb63d6_6.5_inch-2.png/1242x2688.png)
- [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource114/v4/10/be/9b/10be9b9f-fd54-fa33-4e2a-31a181c8b366/c95658e7-e20b-4868-898b-e28567557db2_6.5_inch-3.png/1242x2688.png)
- [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource114/v4/d2/92/e6/d292e6ef-5046-2f8a-7d62-7523d89987da/f69769ee-efe1-4891-a152-2ad8df3afe91_6.5_inch-4.png/1242x2688.png)
- [Screenshot 5](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource114/v4/fc/23/dc/fc23dcd0-4457-ab5a-d93b-378bd3647ba0/b18dcac6-07fc-4d0d-ae7e-5397a46335bd_6.5_inch-5.png/1242x2688.png)

## Subnetwork Rating Breakdown in United States
- 5 stars: 6 (86%)
- 4 stars: 0 (0%)
- 3 stars: 0 (0%)
- 2 stars: 0 (0%)
- 1 stars: 1 (14%)

## Subnetwork Reviews in United States

### *---- "/29"
Provides incorrect answer for the amount of networks in a /29
-- Scan Visor, 2024-02-06

[View all Subnetwork reviews and detailed analytics on AppTail](https://app.apptail.io/signup?utm_campaign=ai-crawl&utm_content=reviews)



## Subnetwork Discovered Keywords
- cidr

## Apps Similar to Subnetwork
- [IP Calcpad](https://apptail.io/app/ip-calcpad-RqO/united-states)
- [CIDR Calc](https://apptail.io/app/cidr-calc-xvQc/united-states)
- [Simple Subnet Calc](https://apptail.io/app/simple-subnet-calc-zgpd/united-states)
- [Subnet Calculator +](https://apptail.io/app/subnet-calculator-Ogre/united-states)
- [CIDR](https://apptail.io/app/cidr-DGDe/united-states)
- [About Subnet Mask](https://apptail.io/app/about-subnet-mask-psLf/united-states)
- [IPCalc - Calculate The Network](https://apptail.io/app/ipcalc-calculate-the-network-CaPj/united-states)
- [IPv4 Subnet Calculator](https://apptail.io/app/ipv4-subnet-calculator-BIcm/united-states)
- [easy Subnet Calculator](https://apptail.io/app/easy-subnet-calculator-ckao/united-states)
- [VLSM | Subnet](https://apptail.io/app/vlsm-subnet-lasq/united-states)

## Subnetwork Available In
- [United States](https://apptail.io/app/subnetwork-iOie/united-states)
- [Russia](https://apptail.io/app/subnetwork-iOie/russia)
- [China](https://apptail.io/app/subnetwork-iOie/china)
- [Chile](https://apptail.io/app/subnetwork-iOie/chile)
- [Brunei](https://apptail.io/app/subnetwork-iOie/brunei)
- [Belarus](https://apptail.io/app/subnetwork-iOie/belarus)
- [Canada](https://apptail.io/app/subnetwork-iOie/canada)
- [Algeria](https://apptail.io/app/subnetwork-iOie/algeria)
- [Ecuador](https://apptail.io/app/subnetwork-iOie/ecuador)
- [United Kingdom](https://apptail.io/app/subnetwork-iOie/united-kingdom)
- [Hong Kong SAR China](https://apptail.io/app/subnetwork-iOie/hong-kong)
- [Indonesia](https://apptail.io/app/subnetwork-iOie/indonesia)
- [Japan](https://apptail.io/app/subnetwork-iOie/japan)
- [South Korea](https://apptail.io/app/subnetwork-iOie/south-korea)
- [Malaysia](https://apptail.io/app/subnetwork-iOie/malaysia)
- [Nigeria](https://apptail.io/app/subnetwork-iOie/nigeria)
- [Norway](https://apptail.io/app/subnetwork-iOie/norway)
- [New Zealand](https://apptail.io/app/subnetwork-iOie/new-zealand)
- [Philippines](https://apptail.io/app/subnetwork-iOie/philippines)
- [South Africa](https://apptail.io/app/subnetwork-iOie/south-africa)
- [Australia](https://apptail.io/app/subnetwork-iOie/australia)
- [Azerbaijan](https://apptail.io/app/subnetwork-iOie/azerbaijan)
- [Bahrain](https://apptail.io/app/subnetwork-iOie/bahrain)
- [Vietnam](https://apptail.io/app/subnetwork-iOie/vietnam)
- [Argentina](https://apptail.io/app/subnetwork-iOie/argentina)
- [Saudi Arabia](https://apptail.io/app/subnetwork-iOie/saudi-arabia)
- [Thailand](https://apptail.io/app/subnetwork-iOie/thailand)
- [Nepal](https://apptail.io/app/subnetwork-iOie/nepal)
- [Madagascar](https://apptail.io/app/subnetwork-iOie/madagascar)

---

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