Subnet / VLSM Calculator
Subnet / VLSM Calculator Summary
Subnet / VLSM Calculator is a ad-supported, with in-app purchases Android app in Tools by J Prince. Released in Apr 2018 (8 years ago). It has about 14K+ installs Based on AppGoblin estimates, it reaches roughly 737 monthly active users and generates around $<10K monthly revenue (61% IAP / 39% ads). Store metadata: updated Mar 14, 2026.
Recent activity: 36 installs this week (781 over 4 weeks) showing exceptional growth View trends →
Store info: Last updated on Google Play on Mar 14, 2026 .
4.4★
Ratings: 0
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App Description
Discover IPv4 details: Subnet List, IP Range, and more.
The **Subnet / VLSM Calculator app** is a powerful tool that allows users to perform a wide range of subnet-related calculations for IPv4 addresses. With this app, you can effortlessly determine various network parameters, including:
1. **Classful Subnet List**: Quickly generate a list of subnets based on the classful addressing scheme.
2. **Broadcast Address**: Find the broadcast address for a given subnet.
3. **Network Address**: Obtain the network address corresponding to a specific subnet.
4. **Wildcard Mask**: Calculate the wildcard mask associated with a subnet.
5. **Network Class**: Identify the class (A, B, or C) of an IP address.
6. **Octet Range**: Determine the valid range of octet values within a subnet.
7. **Hex Address**: Convert an IP address to its hexadecimal representation.
8. **Mask Bits**: Count the number of bits in the subnet mask.
9. **Number of Hosts per Subnet**: Understand the maximum number of hosts allowed in a subnet.
10. **Maximum Number of Subnets**: Discover the total number of possible subnets.
11. **Subnet Bitmap**: Visualize the subnet allocation using a bitmap.
12. **CIDR Netmask**: Obtain the CIDR (Classless Inter-Domain Routing) netmask.
13. **Net CIDR Notation**: Express the subnet in CIDR notation (e.g., /24).
14. **CIDR Network Route**: Determine the network route based on CIDR notation.
15. **CIDR Address Range**: Find the range of IP addresses covered by a CIDR block.
Whether you're a network administrator, student, or enthusiast, the Subnet Calculator app provides detailed and accurate information to enhance your understanding of IPv4 addressing. It's an indispensable tool for managing and configuring networks effectively.
Empower your networking expertise with our mobile VLSM (Variable Length Subnet Mask) calculator. Effortlessly perform intricate subnet calculations on the go, optimizing your network resources for maximum efficiency. With intuitive interface and precise results, tackle complex subnetting tasks with ease. Simplify network design, allocation, and management, ensuring optimal performance and scalability. Whether you're a seasoned network engineer or a novice, our app equips you with the tools to streamline subnet planning and implementation. Enhance your networking prowess and elevate your productivity with our VLSM calculator app, your essential companion for network optimiza