VibeStack vs PocketTerm SSH

VibeStack is the offline toolkit built for network engineers, datacenter technicians, and IT professionals who fix networks at 3 AM. 8 essential tools that work without internet, designed to be used with just your thumbs — no copy-paste dependency, no ads, no accounts. ▸ SUBNET BUDDY — Full subnet calculator with 7 tabs: CIDR calculator, binary visualization, VLSM planner, supernetting, overlap checker, IP address analyzer, and a cheat sheet with every CIDR block at a glance. ▸ PORT BUDDY — Instant TCP/UDP port lookup. Search 400+ common ports by number or service name. Filter by protocol. Tap to copy. ▸ LINUX QUICK REF — 120+ essential Linux commands organized by category: networking, firewall, services, logs, SSH, file operations, text search, and more. Searchable with tap-to-copy. ▸ CABLE REF — Visual reference for T568A/B pinouts with color-coded wiring, cable types (straight-through, crossover, rollover), connector specs (RJ45, SFP, QSFP, DB9), fiber types (OM1-OM5, OS1-OS2), and Ethernet standards (Cat5 through Cat8). ▸ NETFLOW — Interactive network troubleshooting decision trees. Walk through 5 common scenarios step-by-step: Can't Reach Host, Slow Connection, Service Down, DNS Not Resolving, and High CPU/Load. Each step includes the exact commands to run. ▸ TIME CALC — Epoch converter with live clock, world timezone grid, duration calculator, and cron expression decoder. Perfect for log analysis. ▸ BYTE CALC — Convert between bytes, KB, MB, GB, TB, and PB. Estimate file transfer times at any speed. Quick reference for common storage sizes. ▸ BASE CONVERT — Convert between decimal, hexadecimal, octal, and binary instantly. Includes a quick reference table of common network values (255, 4094, 65535, etc.). WHY VIBESTACK? • 100% offline — works in server rooms with no signal • Zero permissions — no camera, no location, no contacts • No accounts — no login, no data collection • No ads — ever • Instant — every tool loads in milliseconds • Dark mode — easy on the eyes during late-night maintenance windows Built by network people, for network people.

PocketTerm is a mobile SSH client for iPhone. Add a host, connect, type a command in the input box, and see remote output right away. An interactive PTY on the direct channel helps you run Agent CLIs and common terminal tools on your own servers. What you can do • Add servers with host, port, and username; sign in with password or OpenSSH private key • Line-oriented input: send a full command and watch results in the terminal view • Interactive PTY for remote Agent CLIs and common TUIs (depends on what you install on the host) • Per-server working directory and command history with up/down browse • Built-in quick commands plus a custom library • Detect remote tmux: switch, create, and delete sessions from the session bar (delete requires confirm) • 16 UI languages and a dark Pocket visual style Security • Passwords, private keys, and known hosts stay in on-device Keychain • Host-key TOFU: trust on first use; changed keys need your explicit clear before re-trust • We don’t run your servers or upload your credentials Notes • You need your own SSH-reachable Linux/Unix host and any Agent CLI you already use there • This is a mobile SSH client—it does not bundle third-party Agent products, and it is not a cloud IDE Built for developers and operators who need quick remote actions—and Agent sessions—on the go.