ShellBox OTA vs PocketAdmin

ShellBox is a dedicated OTA management application designed for outdoor sports equipment, with its core functions being device connection and firmware update. It features a streamlined and intuitive operation process.

PocketAdmin puts a complete network and IT administration toolkit in your pocket. Built for sysadmins, network engineers, and IT support pros, it replaces a bag of single-purpose utilities with one fast, native app, with no clutter and no sign-up to get started. Whether you're chasing a flaky connection, auditing a subnet, SSH-ing into a firewall, or resetting a locked account in the field, PocketAdmin has the tool ready. NETWORK DIAGNOSTICS • Ping: ICMP reachability and latency, with editable packet size, interval, count, and TTL, just like the command line • Traceroute: hop-by-hop path with a visual route map • Test-NetConnection (TNC): combined TCP port and ping check • nslookup: A, AAAA, MX, TXT, NS, CNAME and more • Port Scanner: find open TCP ports fast • Wake-on-LAN: power on a machine by MAC address • HTTP / TLS Checker: status, timing, redirects, and certificate expiry • LAN Scanner: discover every device on your network with IP, hostname, and vendor REMOTE ACCESS • SSH: a real, interactive terminal that runs full-screen apps like vim, top, htop, and tmux. Save hosts and credentials securely in the iOS Keychain, with a special-keys bar for esc, ctrl, tab, arrows, and pipes • Telnet: quick raw TCP sessions WI-FI & CONNECTIVITY • Network Info: connection, IP, DNS, and ISP at a glance • Latency Monitor: live ping graph with jitter • Traffic Monitor: live bandwidth graph • Link Metrics: RSSI, noise, channel, and rates • Wi-Fi Join: apply a network configuration • Bluetooth Scanner: nearby BLE devices and signal strength • Roaming Forensics: build a roam timeline from a log • Coverage Map: walk a room and map Wi-Fi coverage with LiDAR MEASUREMENT • iperf3: full-featured throughput testing with a live graph and complete flag control, including parallel streams, window size, and reverse mode • Internet Speed Test: quick download and upload throughput DIRECTORY • Active Directory: search users, unlock accounts, and reset passwords across multiple directory profiles, protected by Face ID. Works with the open-source PocketAdmin directory backend, or try the built-in demo instantly CONVERTERS & CRYPTO • Base64, URL, epoch-time, and UUID converters • Hash generator (MD5, SHA-1, SHA-256, and more) • JWT decoder and X.509 certificate decoder • Subnet Calculator and Password Generator UTILITIES • Whois, MAC / OUI vendor lookup, SMTP mail-server test, Bonjour / mDNS discovery, and detailed System Info BUILT FOR THE JOB • Favorite the tools you use most for one-tap access • Recent Tasks history remembers what you ran • Hide the tools you don't need • Fast, native SwiftUI, in light and dark mode • Credentials stored in the iOS Keychain, never in plain text • No account required to use the toolkit From ping to packets, SSH to subnets, PocketAdmin is your whole IT toolbox in one pocket.