Comparison

Charis Analytics vs DroneDAA by uAvionix

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

Head to head
About

Charis Analytics

Features
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Charis Analytics mobile application is a digital solution that allows you to track the progress of your infrastructure projects in near-real time, keeping the contractors accountable and ensuring a timely completion of projects. 1. Virtual Representation with Measurement and Comparison Tools: Virtual Site Model: Charis Analytics creates a digital replica of your physical site. This could be through 2D plans, 3D models, or even immersive technologies like 360° in-door scan. Measurement Tools: The app allows you to take measurements directly on the virtual model. Imagine calculating distances, areas, or even volumes of materials right from your phone or tablet. Over-Time Site Structure Comparison: This is a powerful feature that lets you compare the virtual model with itself at different stages of construction. You can easily visualize the progress made, identify any deviations from the plan, and ensure everything is on track. 2. Downloading and Sharing Project Files: Enhanced Collaboration: Charis Analytics allows you to download essential project files directly to your device. This makes them readily accessible for yourself, contractors, and other stakeholders on the go. Streamlined Communication: The app facilitates easy sharing of project files, improving communication and keeping everyone informed.

About

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.

Highlights
  • 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
Features
Read full description

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.

Screenshots

Charis Analytics4 screens
DroneDAA by uAvionix4 screens

Verdict

The call

The clearest difference is iOS requirement: Charis Analytics at 13.4 against DroneDAA by uAvionix's 15.0. On price, update cadence, ads and in-app purchases 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

Both ship on a similar rhythm, roughly monthly. The most recent releases landed on September 23, 2026 and September 21, 2026 respectively.

Scorecard1 real difference · 8 level
Charis Analytics versus DroneDAA by uAvionix: the parameters behind the verdict, then further details
ParameterCharis AnalyticsDroneDAA by uAvionix
PriceFreeFree
Rating—5.0 (2 ratings) — better
Number of ratings—2 — better
Update frequencyMonthlyMonthly
AdsNoNo
In-app purchasesNoNo
Monetization—Free
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.4 — better15.0
Further details — not scored
Size34 MB3 MB
Age rating17+4+
DeveloperCHARIS UNMANNED AERIAL SOLUTIONS (CHARIS UAS) LTDCAVU Consulting LLC

In-app purchases

None

Charis Analytics

No in-app purchases

None

DroneDAA by uAvionix

No in-app purchases

Questions

Is Charis Analytics free?
Charis Analytics is free to download, with no in-app purchases.
Is DroneDAA by uAvionix free?
DroneDAA by uAvionix is free to download, with no in-app purchases.
Do Charis Analytics or DroneDAA by uAvionix have ads?
Neither Charis Analytics nor DroneDAA by uAvionix shows ads.
Which is updated more often, Charis Analytics or DroneDAA by uAvionix?
Charis Analytics ships an update monthly, and DroneDAA by uAvionix monthly. Most recently, Charis Analytics was updated on September 23, 2026 and DroneDAA by uAvionix on September 21, 2026.

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