Comparison

MAVLink Telemetry vs dev

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

MAVLink Telemetry

Monitor live flight data from MAVLink-compatible drones in real-time. Track altitude, speed, GPS, battery, and more on an interactive map with system health indicators. Ideal for professional drone operators needing field telemetry.

Highlights
  • Real-time MAVLink telemetry via UDP
  • Live map with flight trail tracking
  • Battery, GPS, and RC signal monitoring
  • System health dashboard
  • Flight timer and altitude tracking
  • Demo mode for exploration
Features
Read full description

MAVLink Telemetry gives you real-time flight data from any MAVLink-compatible drone, directly on your iPhone. Built for professional and commercial drone operators who need reliable, at-a-glance telemetry in the field. Live Telemetry Dashboard Monitor altitude, ground speed, vertical speed, GPS coordinates, satellite count, battery level, RC signal strength, and flight mode. Interactive Flight Map Track your drone's live position and flight path on a full-screen map with heads-up telemetry overlay. System Health Monitoring Keep tabs on accelerometer, gyroscope, magnetometer, GPS, and battery status with clear health indicators. Key Features · Real-time MAVLink telemetry via UDP · Live map with flight trail tracking · Battery, GPS, and RC signal monitoring · Flight timer and altitude tracking · System health dashboard · Configurable connection settings · Demo mode to explore the app without a drone Compatibility Works with PX4 and any MAVLink-compatible flight controller over UDP. Default port 14540, configurable in Settings.

About

dev

Features
Read full description

Your agents keep working when you step away from the desk. dev-mux shows you what they're doing — and lets you answer them from anywhere. dev-mux is a cockpit for the terminal sessions running on your own machines: AI coding agents, builds, test runners, deploys, service logs. It connects to a hub you run yourself, so your code and your machines stay yours. THE FLEET AT A GLANCE See every machine and every session in one view. Live status tells you what's running, what finished, and — the one that matters — what is sitting blocked waiting for you. ANSWER WITHOUT SITTING DOWN When an agent stops to ask "apply this patch?", dev-mux tells you. Approve or decline straight from the notification, or open the session and answer in full. The thing that used to cost you a round trip to the desk now costs a tap. VOICE, ON DEVICE Talk to a session instead of typing at it. Tap the Talk button, say what you want, watch the words appear as you speak, tap again, and dev-mux sends it. Recognition runs entirely on your iPhone using Apple's on-device speech engine — your voice is never uploaded, not to dev-mux, not to your hub, not to anyone. The microphone can be opened between the tap that starts it and the tap that stops it. LIVE ACTIVITIES Pin a session to your Lock Screen and Dynamic Island. Watch a long build or a working agent without unlocking your phone. FILES Browse, read, and edit files on your machines. Fix the typo you spotted in the log without opening a laptop. A REAL TERMINAL WHEN YOU NEED ONE For the times a cockpit isn't enough, dev-mux includes a full terminal for the machines you already have access to — proper PTY, real keyboard, host-key verification that refuses a changed key. BUILT TO BE YOURS * No account. No sign-up. No email address. You point the app at your hub and that's the whole setup. * No analytics, no trackers, no advertising, no third-party SDKs collecting anything. * Your credentials live in the iOS Keychain, on this device only. * Everything talks to your hub and nothing else. dev-mux requires a hub to connect to your own machines. Setup instructions at dev-mux.com.

Screenshots

MAVLink Telemetry4 screens
dev4 screens

Verdict

The call

The clearest difference is update cadence: MAVLink Telemetry at every 2 weeks against dev's every 2 months. dev's advantage is iOS requirement (16.2 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

MAVLink Telemetry ships an update every 2 weeks, dev every 2 months. The most recent releases landed on October 5, 2026 and October 9, 2026 respectively.

Scorecard2 real differences · 7 level
MAVLink Telemetry versus dev: the parameters behind the verdict, then further details
ParameterMAVLink Telemetrydev
PriceFreeFree
Rating5.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyEvery 2 weeks — betterEvery 2 months
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad — betteriPhone
Requires iOS18.016.2 — better
Further details — not scored
Size37 MB4 MB
Age rating4+4+
DeveloperRandom Noise StudiosJamie Ter Beest

In-app purchases

None

MAVLink Telemetry

No in-app purchases

None

dev

No in-app purchases

Questions

Is MAVLink Telemetry free?
MAVLink Telemetry is free to download, with no in-app purchases.
Is dev free?
dev is free to download, with no in-app purchases.
Do MAVLink Telemetry or dev have ads?
Neither MAVLink Telemetry nor dev shows ads.
Which is updated more often, MAVLink Telemetry or dev?
MAVLink Telemetry ships an update every 2 weeks, and dev every 2 months. Most recently, MAVLink Telemetry was updated on October 5, 2026 and dev on October 9, 2026.

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