SubnetBuddy

1.2.0

VibeCMD LLC

0.00

0 reviews

1+
Downloads

Free

Fast, offline subnet calculator for network pros.

iOS version

About SubnetBuddy

SubnetBuddy is a productivity app developed by VibeCMD LLC.

Download Statistics

SubnetBuddy has been downloaded 3 times. In the last 30 days, the app was downloaded 2 times.

User Ratings

The app has no ratings yet.

App Information

SubnetBuddy is FREE to download. The APK download size is 27.47 MB. The latest version available is 1.2.0. The last update was on March 2, 2026.

Technical Requirements

The app has a content rating of Everyone. The app has been available on Google Play March 2026.

Description

SubnetBuddy is the ultimate networking companion for IT professionals, students, and anyone working with IP addresses and subnets. Designed for speed and simplicity, it works completely offline — no internet connection required.

KEY FEATURES:

Subnet Calculator — Enter any IP address and CIDR notation to instantly calculate network address, broadcast address, usable host range, wildcard mask, and total hosts.

VLSM Calculator — Efficiently divide a network into variable-length subnets based on your specific host requirements. Perfect for optimizing IP address allocation.

Binary/Decimal Converter — Quickly convert between binary and decimal formats for IP addresses and subnet masks.

CIDR Reference Table — A handy quick-reference chart for all CIDR notations from /1 to /32, showing subnet masks, wildcard masks, and available hosts at a glance.

IPv4 Class Identifier — Instantly determine the class (A, B, C, D, E) of any IP address along with its default subnet mask and address range.

100% Offline — All calculations happen on-device. No data is sent anywhere, ever. Use it in the field, in the server room, or during an exam.

Clean, Modern UI — A sleek dark interface designed for readability and fast navigation. Copy results to clipboard with a single tap.

PERFECT FOR:

Network engineers and administrators
CCNA, CompTIA Network+, and IT certification students
Help desk and support technicians
Anyone learning about IP networking
SubnetBuddy was built by a network professional who needed a fast, reliable, and ad-free subnet tool that just works. No sign-ups, no ads, no tracking — just pure networking utility in your pocket.

Download SubnetBuddy today and never struggle with subnet math again.

Recent changes:
SubnetBuddy v1.2.0 — "Signal Lock"

- CIDR subnet calculator with full network breakdown
- Binary/decimal IP converter with hex output
- Network visualizer with subnet allocation maps
- VLAN planner for multi-subnet organization
- One-tap copy, offline-only, zero data collection

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More data about SubnetBuddy

Price	Free to download
Total downloads	3
Recent downloads	2
Rating	No ratings
Ranking	Not ranked
Version	1.2.0
APK size	27.5 MB
Number of libraries	?
Suitable for	Everyone
Ads	NO ads

App Performance Report

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Alternative downloads for the SubnetBuddy app

SubnetBuddy compared with similar apps

Common keywords of similar apps

Subnetbuddy Offline Fast Networking Binary Decimal Masks Students Subnets Designed Works Instantly Wildcard Hosts Perfect Allocation Converter Reference Class Copy Tap Subnet Network Ip Address Calculator Cidr Addresses Host Range Mask Data

Keywords missing from this app

Wi Fi Wifi Information Ping Scanner Tool Router Devices Analyzer Strength Tools Signal App Connected Recent Vlsm Subnetting Internet Speed Device Connection Features Application Lookup Required Test Dns List Access Broadcast Number Time Security Details Type Hotspot Mac Networks

Downloads over time

SubnetBuddy has been downloaded 3 times. Over the past 30 days, it has been downloaded 2 times.

Changelog of SubnetBuddy

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Developer information for VibeCMD LLC

VibeCMD LLC

vibetech@vibecmd.net

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Google Play Rankings for SubnetBuddy

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Technologies used by SubnetBuddy

SubnetBuddy is requesting 8 permissions and we don't have library information (yet).
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