DigiDecoder vs NodeScope

DigiDecoder is a universal ham radio digital modes decoder and encoder. Use the built-in microphone or connect an audio cable directly for better input quality. One app for all the signals! The correct digital mode is automatically recognized and decoded in real time with an animated waterfall display. Quickly encode and send beautiful SSTV images, plus CW, FT8, and Packet messages. Bluetooth and network TNCs for Packet are supported as well. Try DigiDecoder free for 7 days. After the trial, continue with an affordable monthly subscription, or unlock lifetime access with a one-time purchase (a few months' worth). Nothing is charged during the trial and you can cancel anytime. Currently supported modes (more to come): SSTV: Robot 8 BW - 160×120 Robot 12 BW - 160×120 Robot 24 Color - 160×120 YCrCb Robot 24 BW - 320×240 Robot 36 - 320×240 YCrCb Robot 72 - 320×240 YCrCb Scottie S1 - 320×256 RGB Scottie S2 - 320×256 RGB Scottie DX - 320×256 RGB Martin M1 - 320×256 RGB Martin M2 - 320×256 RGB PD50 - 320×256 YCrCb PD90 - 320×256 YCrCb PD120 - 640×496 YCrCb PD180 - 640×496 YCrCb PD240 - 640×496 YCrCb PD160 - 512×400 YCrCb PD290 - 800×616 YCrCb Packet: AX.25 1200 - AFSK Bell 202, 1200/2200 Hz FX.25 1200 - AX.25 + Reed-Solomon FEC AX.25 300 - AFSK 1600/1800 Hz FX.25 300 - AX.25 300 + Reed-Solomon FEC IL2P 1200 AFSK - Bell 202 + RS FEC IL2P 300 AFSK - 1600/1800 Hz + RS FEC IL2P 300 BPSK - 1500 Hz DBPSK + RS FEC Weak Signal: FT8 - 8-tone GFSK, 15s periods FT4 - 4-tone GFSK, 7.5s periods JS8 - Keyboard-to-keyboard, FT8-based modulation WSPR - 4-FSK beacons, 2 min periods Narrowband: RTTY - 45.45/50/75 Bd CW/Morse - 5-55 WPM Olivia - 8/250, 8/500, 16/500, 16/1000, 32/1000 Voice: RADE - neural OFDM digital voice Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

NodeScope is an unofficial, read-only companion for CoreScope and Beacon, the mesh network analyzers used by MeshTexas and other MeshCore communities. It connects directly to a selected analyzer’s public API to present nodes, packets, channels, routes, observers, and analytics on iPhone and iPad, with adaptive layouts for iPhone Duo. Beacon support is in beta. Available features and history may vary by server. EXPLORE YOUR NETWORK View active nodes, online observers, recent packets, and signal information. Search across nodes, observers, channels, public keys, and packets, then save favorites for quick access. NODE ANALYTICS Evaluate nodes across multiple time ranges using native charts and summaries. Depending on the analyzer, NodeScope can display availability, signal quality, packet or observation activity, relay behavior, observer coverage, packet types, hop counts, peer interactions, and neighboring nodes. Beacon observation history is limited to the history retained by the server, currently up to seven days. Unavailable metrics are clearly identified rather than estimated. Export supported analytics as CSV or JSON. LIVE MESH MAP See known nodes on the map, distinguished by role. Live packet traffic animates hop-by-hop across the mesh. Filter by region, node role, activity, or observer. Inspect confirmed route hops, observations, packet metadata, and public text content. Replay supported routes on the map or share route details as structured text. Adaptive layouts can show the map alongside the live packet feed on supported devices. LIVE PACKETS Follow mesh traffic as it arrives. NodeScope groups observations of the same transmission so you can distinguish unique packets from the observers that received them. Filter the feed, inspect packet details, replay supported routes, or pause while exploring and return with Resume Live. CHANNELS Browse available group-channel traffic as a conversation feed and load older messages retained by the analyzer. CoreScope supports public channel history and locally monitored key-protected channels. Keys are stored in your device’s Keychain and are never sent to the analyzer. Beacon can provide server-decrypted channels whose keys are known by that server. On-device monitored-channel decryption is not currently available for Beacon. OBSERVERS Inspect devices feeding the analyzer, including available hardware information, firmware, activity, packet or observation statistics, and signal measurements. Supported Beacon servers can also provide battery voltage, noise floor, airtime, uptime, and receive errors. Missing measurements are shown as unavailable rather than zero. SEARCH, FAVORITES, SHARING, AND EXPORTS Search the network and save important channels, nodes, and observers to your Explore dashboard. Customize dashboard statistics, export supported data, and share direct links to nodes, observers, channels, and packets. Add supported nodes to MeshCore with a contact QR code, or open, copy, and share their MeshCore contact links. DIAGNOSTICS AND STORAGE Check analyzer connectivity, compatibility, live-update status, and available capabilities. Review cache usage and safely clear downloaded data without removing favorites, channel keys, or preferences. COMMUNITY ANALYZERS Choose from supported community CoreScope and Beacon sources, or enter a compatible analyzer hostname. Beacon sources are marked as beta. NodeScope has no backend of its own. It connects directly from your device to the selected analyzer. No NodeScope account or sign-in is required. PRIVACY BY DESIGN NodeScope contains no advertising, tracking, or third-party analytics SDKs. Location access is used only to show your position and center the map. Your location and locally stored channel keys are never transmitted by NodeScope. NodeScope is an independent project and is not affiliated with CoreScope, Beacon, MeshTexas, or MeshCore.