DroneDAA by uAvionix vs FlowStation BS
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
DroneDAA by uAvionix
Provides real-time situational awareness for drone and manned aircraft operators. Detects nearby drones via Bluetooth and displays manned aircraft traffic with an ADS-B receiver. Includes FAA airspace data, proximity alerts, and weather information.
- Live drone detection via Bluetooth
- Live manned aircraft traffic display (ADS-B)
- FAA airspace boundary overlays
- Configurable proximity alerts
- Integrated weather information
- Offline map and data capabilities
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DroneDAA gives drone operators, pilots, and airspace safety professionals real-time situational awareness — right from their iPhone or iPad. Live Drone Detection DroneDAA picks up FAA Remote ID broadcasts from nearby drones using Bluetooth, displaying each drone's position, altitude, speed, heading, and operator location on the map in real time. No internet required for local detection. Live Aircraft Traffic Connect to a portable ADS-B receiver to see manned aircraft positions, callsigns, altitudes, and velocities — the same data used by professional ground stations. FAA Airspace Layers Display Class B, C, D, and E airspace boundaries, TFRs, restricted and prohibited areas, and obstructions directly on the map. Know your airspace at a glance. Proximity Alerts Configurable caution and warning rings notify you when aircraft or drones enter your defined range and altitude thresholds. Alerts escalate with audio tones and haptic feedback so you never miss a conflict. skyAlert Integration Connected to a uAvionix skyAlert? Sync your alert thresholds, adjust traffic alarm range, altitude, volume, and LED brightness — all from within the app. Aviation-Grade Map Built on Apple MapKit with satellite and hybrid views. Range rings, velocity vectors, and operator position lines give you full situational context at a glance. Weather Current conditions, wind, visibility, and minute-by-minute precipitation forecasts powered by Apple WeatherKit. Weather alerts keep you informed of changing conditions. Offline Capable Download topo map tiles and FAA airspace data for your area. Remote ID scanning works entirely via Bluetooth with no internet connection required. Built for the Field Dark theme optimized for outdoor use. Designed for drone pilots, manned aircraft pilots, airport operations, and airspace safety professionals. Terms Use of this app is subject to the Apple Standard End User License Agreement (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeveula/ Note: ADS-B traffic requires a compatible GDL-90 receiver (such as a uAvionix skyAlert, Stratux, SkyEcho, or similar). Remote ID detection requires iOS 15+ and Bluetooth.
FlowStation BS
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FlowStation is the official companion app for the FlowStation software-defined TETRA base station. Connect to your own station over your network and get a live, premium control room in your pocket. MONITOR • Registered radios with live signal, talkgroups and energy-saving status • Active group and individual (P2P) calls with live duration and speaker • Last Heard activity feed and a streaming system log • RF Monitor: live spectrum, I/Q constellation, TX quality and SDR health • Station Health: core, backhaul, radios and congestion at a glance, plus power and thermal sensors • SDS Log: full history of short data messages • Callsign enrichment: every ISSI is resolved to its RadioID callsign COMMAND • Kick a terminal or send an SDS message in one tap • DGNA: assign or remove a talkgroup on a radio over the air • Emergency console: see and clear active emergencies, with alerts • Live SDS broadcast queue • ISSI whitelist, config editor and profiles, backup/restore, OTA update check • Restart, shutdown and screen-brightness control INTEGRATIONS • Telegram alerts, DAPNET paging, GeoAlarm, Asterisk SIP status, WiFi management DESIGN • A premium, native interface that mirrors the FlowStation web dashboard, with Home Screen widgets and Live Activities for ongoing calls. NO HARDWARE? Tap "Try Demo Mode" on the first screen to explore the entire app against a built-in simulator — no base station required. FlowStation is a management console for your own, lawfully operated TETRA equipment. Built in Rust, it runs on a Raspberry Pi with a LimeSDR. Learn more at flowstation.dev.
Screenshots
Verdict
The clearest difference is update cadence: FlowStation BS at every 2 days against DroneDAA by uAvionix's monthly. DroneDAA by uAvionix's advantage is iOS requirement (15.0 vs 18.0). On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
DroneDAA by uAvionix ships an update monthly, FlowStation BS every 2 days. The most recent releases landed on October 8, 2026 and October 10, 2026 respectively.
| Parameter | DroneDAA by uAvionix | FlowStation BS |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) — better | — |
| Number of ratings | 2 — better | — |
| Update frequency | Monthly | Every 2 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.0 — better | 18.0 |
| Further details — not scored | ||
| Size | 3 MB | 4 MB |
| Age rating | 4+ | 4+ |
| Developer | CAVU Consulting LLC | Razvan Zeces |
In-app purchases
DroneDAA by uAvionix
No in-app purchases
FlowStation BS
No in-app purchases
Questions
Is DroneDAA by uAvionix free?
Is FlowStation BS free?
Do DroneDAA by uAvionix or FlowStation BS have ads?
Which is updated more often, DroneDAA by uAvionix or FlowStation BS?
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