Aithre Connect17.4 - App Store

The Aithre Connect app is used to manage Aithre hardware devices for use by pilots in the general private aviation. The Aithre Connect app includes a WatchOS companion app.

TURBO OXYGEN MAKER. The Aithre Turbo produces breathable oxygen during flight using ship power and PSA technology. The flow rate, temperature, and state of the Turbo can be monitored in the Aithre Connect app.

SMART OXYGEN SYSTEM. The Aithre Avi smart pulse system is controllable with a push button and also using the in-app user specified settings. Merely by opening the app the oxygen endurance is substantially increased by adjusting the volume of oxygen to the pressure altitude of the cabin. Additionally, the app enables selection of automatic oxygen on/off modes based on pressure altitude, carbon monoxide levels, or pulse oximetry levels; the oxygen flow will start and stop automatically based on these settings. The Avi further includes smart pulse technology to enable oxygen conservation during flight by timing the delivery of oxygen to inhalation.

PORTABLE OXYGEN TANK MONITORING. The Aithre Altus is a wireless enabled portable oxygen pressure monitor that puts oxygen tank pressure readings on your iOS and WatchOS device. Notifications are provided for low pressure levels and a reminder is provided to turn off the oxygen on landing. The PSI can also be displayed on glass panel avionics, including G3X and Dynon when used with the Aithre Shield EX3.

PULSE OXIMETRY. The Aithre Illyrian is a wireless enabled smart pulse oximeter with red/infrared dual channels that can be worn on the center forehead or under the earlobe for continuous readings even with movement and activity. Using a flat, low profile sensor pad and simple USB power, the Illyrian oximeter broadcasts pulse rate and blood oxygen data to your iOS and companion WatchOS. The data is presented in real-time and in a trend graph including up to 12 hours of data - along with pressure altitude information. Notification is provided for drops in oxygen percentage. The pulse oximetry can also be displayed on glass panel avionics, including G3X and Dynon when used with the Aithre Shield EX3.

CARBON MONOXIDE DETECTOR. The Aithre Shield is a wireless enabled carbon monoxide detector that is highly sensitive and portable. CO levels and trend data is transmitted wirelessly in real-time to your iOS and your WatchOS device and to your paired aviation headset for intuitive SIRI notifications. The carbon monoxide data can also be displayed on glass panel avionics, including G3X and Dynon when used with the Aithre Shield EX3.

TURBULENCE. The Aithre Connect app further monitors acceleration in any direction and plots the max acceleration/g-force every 12 seconds. This historical acceleration data is useful in determining the comfort of your passengers during flight or for monitoring g forces during aerobatic flight.

TRIP HISTORY. When used with the Illyrian and/or Shield devices, the trip history feature keeps health and CO data for each trip. These trips are accessible within the app and as external CSV files (spreadsheet files).

AITHRE BEACONS. View near-real-time conditions for precision 3D coordinates in space as reported and provided by aircraft. The turbulence is shared automatically via the included in-app turbulence monitor. Aircraft with the installed Aithre Metis weather system also contribute near-real-time temperature, humidity, and dew point levels from actual flight recordings. All data is anonymous and private and there is no login ever required.

AITHRE ASSISTANT. This assistant enables quick speech based lookup of frequencies for airports, airport information, and runway information. Quick airport frequency lookups and ATIS can be asked for and provided via a paired aviation headset.

CHECKLISTS. Create custom checklists for quick access and readout via your paired aviation headset. Quickly review and check-off items to support safety of flight.

Version History Fixed bug in Illyrian trip data to record pressure altitude correctly. 17.4 May 5 Fixed bug that prevented spo2 data logging in files app. 17.3 Apr 28 Added support for new Aithre HealthView III with integrated carbon monoxide and hardwired connections for blood oxygen and heart rate monitoring, plus much more. 17.2 Feb 21 Added function to reset dimmer threshold for eDOT 5.0 carbon monoxide detector under settings on the Shield page. Increased range of breathing inhalation detection sensitivity for pilot station on AVI systems. 16.8 12/04/2025 Added pilot SPO2% to Turbo graph, if available. Made Healthview II override iOS app for dosage controls of Turbo oxygen maker. Added ability to adjust Turbo concentrator flow output. 16.7 10/14/2025 Version 16.6 corrects a bug that crashed the app when Aithre devices were repeatedly paired and unpaired quickly, and corrected a misaligned graphical PSI needle. 16.6 05/27/2025 Added support for Healthview II and the EX 3.0-S for use with the Air Avionics ATD displays. 16.4 05/13/2025 Added device support for Aithre Turbo with Oxygen Injection (O2i), including outputs and controls. Improved notifications for high altitude flight. 16.3 09/13/2024 Updated algorithm for low SPO2 oxygen dosing to be 3X normal when below 85% SPO2. Added background support for Turbo digital flow control adjustments. 16.2 08/06/2024 Corrected bug preventing use of pressure for altitude determinations, due to change in Apple's privacy settings. 16.1 05/21/2024 Improved user interface and navigation. Repaired Watch companion app. Added future support for Turbo oxygen maker and Healthview. 16.0 05/08/2024 15.2 fixes an iOS 17.4 change that prevents access to iOS barometric pressure, which caused the app to crash on startup. 15.2 now uses GPS altitude instead of pressure altitude to control dosing of the AVI oxygen system. 15.2 03/08/2024 Improved user interface and program stability. Added relative humidity data output for the Aithre Turbo Oxygen Maker. 15.1 03/02/2024 Added support for Aithre Turbo oxygen maker. Improved algorithm of emergency oxygen delivery based on low blood oxygen to now factor sampling quality. 15.0 01/04/2024 Added support for Illyrian II haptic wearable with in app control of haptic warnings and thresholds, as well as output of cabin pressure altitude, HRV, and graphing of head movement over time. 14.6 10/17/2023 Intuitive new graphical outputs of all AVI oxygen station information, including flow, respiration, and blood oxygen levels. Added additional support for the new haptic safety wearable Illyrian II. Additional optional warnings and notifications for flow mode changes and repeating no flow warnings for the pilot station. Additional backend bug fixes. 14.4 08/30/2023 Added support for 2 simultaneous Altus Meso supplemental oxygen pressure monitors. Added increase control to 500% of oxygen for each passenger up to six. Made emergency mode activations automatic on 85% SPO2, 50 PPM CO, 18k pressure altitude, and stored the emergency mode activation on the AVI station hardware when activated, to keep the emergency mode when the app is disconnected or unpaired. 14.3 06/23/2023 Expanded backend support for new Healthview hardware and other bug fixes. 14.2 04/27/2023 Version 14.0 adds support for the new Aithre Healthview avionics display and includes bug fixes, including an improvement to audible safety warnings. 14.0 01/24/2023 Fixed a small bug by removing old AVI devices from local user memory on first startup, to prevent buffer overflow caused by the new support for additional AVI stations. 13.4 11/17/2022 In 13.3, you'll enjoy a freshened user interface along with an improved reorganization of the settings options. A new heart rate threshold warning is now available to warn of a surging BPM above a user specified threshold. 13.3 11/16/2022 Improved operation of Aithre Angel smart button with notification queuing and timing adjustments 13.2 06/12/2022 Fixed fatal bug freezing home screen launch to new users first downloading previous version 13.0. 13.1 06/02/2022 Added support for Aithre Angel smart button technology to help support pilots with engagement auto glide technology in the event of hypoxia. Bug fixes for data graph omissions and user interface object obscurations. 13.0 05/31/2022 Version 12.6 now includes support for remote pressure monitoring and a host of graphical user interface improvements. 12.6 05/24/2022