SubnetBuddy
Dienstprogramme
Kostenlos · Entwickelt für iPad
SubnetBuddy is a fast, offline subnet calculator and network planning tool built for IT professionals, network engineers, students, and anyone studying for their CCNA, CompTIA Network+, or just needs to crunch CIDR notation on the fly.
No internet required. No ads. No account needed. Just open the app and start calculating.
SUBNET CALCULATOR
• Enter any IP address and CIDR prefix (e.g. 192.168.1.0/24)
• Instantly see network address, broadcast address, first and last usable host
• View total hosts, usable hosts, and wildcard mask
• Get the next sequential subnet with one tap
• Supports all prefix lengths from /0 to /32
MASK CONVERTER
• Convert between CIDR notation, dotted decimal, and binary
• Enter a prefix length and see all three formats instantly
• Quick-reference for common subnet masks
• Perfect for exam prep and on-the-job lookups
VLAN PLANNER
• Plan multiple VLANs with custom names and sizes
• Set a base network and SubnetBuddy calculates non-overlapping subnets for each VLAN
• See network range, gateway, CIDR, and host count per VLAN
• Great for designing office networks, lab environments, and homework assignments
IP VISUALIZER
• Enter a CIDR block and see a visual map of the IP address space
• Color-coded grid shows used vs. available addresses
• Instantly understand how big (or small) your subnet really is
• Tap any cell to see the full IP address
TERMINAL-STYLE DESIGN
• Dark theme with VibeCMD's signature hacker-green aesthetic
• Monospace fonts and command-line inspired interface
• Clean, distraction-free layout built for speed
• Easy on the eyes during late-night study sessions
WORKS COMPLETELY OFFLINE
• Zero network calls — all calculations happen on-device
• No account required — open and use immediately
• No data collection — your network plans stay on your phone
• Lightning fast — results appear as you type
BUILT FOR REAL PEOPLE
• IT professionals doing quick subnet math on-site
• Students studying for CCNA, Network+, or any networking exam
• Homelab enthusiasts planning their network segments
• DevOps engineers carving up VPC address spaces
• Anyone who's tired of Googling "what is /22 in dotted decimal"
SubnetBuddy is a utility tool for network address calculations. It does not connect to or scan any networks.
Bewertungen & Rezensionen
Diese App hat noch nicht genügend Bewertungen oder Rezensionen erhalten, um eine Übersicht anzuzeigen.
v1.2.0
• Every screen now loads with live example results — no more blank screens on launch.
• Subnet Calculator auto-recalculates as you type.
• New app icon and splash screen with refreshed dark terminal branding.
• Cleaner screen headers with more vertical space.
• Result rows now show a copy icon so you know they're tappable.
• CIDR/Mask converter highlights the active reference row.
• VLAN Planner stability improvements.
Das Entwicklungsteam, VibeCMD, hat darauf hingewiesen, dass die Datenschutzrichtlinien der App den unten stehenden Umgang mit Daten einschließen können. Weitere Informationen findest du in den Datenschutzrichtlinien des Entwicklungsteams .
Keine Daten erfasst
Der Entwickler erfasst keine Daten von dieser App.
Bedienungshilfen
Der Entwickler hat noch nicht angegeben, welche Bedienungshilfen diese App unterstützt. Weitere Infos
Informationen
- Anbieter
- VibeCMD LLC
- Größe
- 24.7 MB
- Kategorie
- Dienstprogramme
- Kompatibilität
Erfordert iOS 15.1 oder neuer.
- iPhone
Erfordert iOS 15.1 oder neuer. - iPad
Erfordert iPadOS 15.1 oder neuer. - iPod touch
Erfordert iOS 15.1 oder neuer. - Mac
Erfordert macOS 12.0 (oder neuer) und einen Mac mit Apple M1-Chip (oder neuer).
- Sprachen
- Englisch
- Altersfreigabe
4+
- 4+
- Copyright
- © 2026 VibeCMD LLC