Stratus Horizon Pro
AHRS & Radio Transcription
FreeOffers In-App Purchases
3.0.1for iPhone, iPad and more
7.5
33 Ratings
Appareo Systems, LLC
Developer
292.5 MB
Size
Apr 3, 2024
Update Date
Navigation
Category
4+
Age Rating
Age Rating
Stratus Horizon Pro Screenshots
About Stratus Horizon Pro
Backup Glass Cockpit on your iPad
Stratus Horizon Pro displays a complete Attitude Heading Reference System (AHRS) for supplemental attitude information in your cockpit. Driven by a Stratus receiver, the AHRS feature will display a super responsive pitch and bank instrument on your iPad. It aligns itself automatically, so you can just turn it on and fly. This provides an excellent backup for emergency situations.
Radio Transcription & Playback
Plug in and play back. You’ll never have to say “say again” again when you use the radio playback feature. Plug in a Stratus Audio Cable to capture ATC communications for easy one-touch playback. Similar to how visual voicemail works, the ATC communications will be converted into text, providing a visual assist for referencing previous audio clips for playback. This enables pilots to receive a clearance, ATIS, or other important ATC communications without needing to write them down
Stratus Audio Cable
The Stratus Audio Cable (available to purchase for $49.99 from the Appareo web store) is needed to enable the radio transcription and playback feature. No cellular service or internet connection is required to operate the app.
Stratus Device Management
Download firmware updates for all models of Stratus portable ADS-B receivers, Stratus 1, 2, 1S, 2S, 2i, 3, and 3i. Switch your Stratus 3 to "Open ADS-B Mode" to utilize its GDL-90 protocol that integrates Stratus with most flight apps.
Stratus Horizon Pro is a flight app that can be viewed in day mode, night mode, or via heads-up display.
App Multitasking
Stratus Horizon Pro supports app multitasking with split view and overlay view, so you can use radio transcription and playback alongside your favorite EFB. The EFB app must be able to support multitasking.
Stratus Horizon Pro displays a complete Attitude Heading Reference System (AHRS) for supplemental attitude information in your cockpit. Driven by a Stratus receiver, the AHRS feature will display a super responsive pitch and bank instrument on your iPad. It aligns itself automatically, so you can just turn it on and fly. This provides an excellent backup for emergency situations.
Radio Transcription & Playback
Plug in and play back. You’ll never have to say “say again” again when you use the radio playback feature. Plug in a Stratus Audio Cable to capture ATC communications for easy one-touch playback. Similar to how visual voicemail works, the ATC communications will be converted into text, providing a visual assist for referencing previous audio clips for playback. This enables pilots to receive a clearance, ATIS, or other important ATC communications without needing to write them down
Stratus Audio Cable
The Stratus Audio Cable (available to purchase for $49.99 from the Appareo web store) is needed to enable the radio transcription and playback feature. No cellular service or internet connection is required to operate the app.
Stratus Device Management
Download firmware updates for all models of Stratus portable ADS-B receivers, Stratus 1, 2, 1S, 2S, 2i, 3, and 3i. Switch your Stratus 3 to "Open ADS-B Mode" to utilize its GDL-90 protocol that integrates Stratus with most flight apps.
Stratus Horizon Pro is a flight app that can be viewed in day mode, night mode, or via heads-up display.
App Multitasking
Stratus Horizon Pro supports app multitasking with split view and overlay view, so you can use radio transcription and playback alongside your favorite EFB. The EFB app must be able to support multitasking.
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What's New in the Latest Version 3.0.1
Last updated on Apr 3, 2024
Old Versions
- Fixed Wi-Fi firmware update bug
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Version History
3.0.1
Apr 3, 2024
- Fixed Wi-Fi firmware update bug
3.0
Nov 9, 2023
- Fix possible crash when playing back audio recordings
- Target iOS 15 as minimum version
- Misc bug fixes
- Target iOS 15 as minimum version
- Misc bug fixes
2.8.1
May 3, 2023
- Updated pilot's guide
2.8
Apr 4, 2023
A small update to support that latest version of iOS. Also added the ability to control the night brightness for Stratus portables independent of the day brightness.
2.7.0
Sep 28, 2020
Updates for iOS 14.
2.6.3
Aug 31, 2020
Improved firmware update for Stratus 3i
2.6.2
Apr 14, 2020
Transcriptions now work properly after app reinstallation
2.6.1
Mar 21, 2020
ATC Radio Transcription is now available with a subscription.
2.6.0
Mar 20, 2020
ATC Radio Transcription is now available with a subscription.
2.5.1
Dec 20, 2019
Updated Stratus 3 Firmware
2.5.0
Nov 5, 2019
Release Notes:
- Enable firmware updates to Stratus WiFi module.
- Enable App Transport Security. The Appareo Systems domain is whitelisted for firmware downloads.
- Fix bug where some Stratus switches remained on when disconnected from a Stratus.
- Fix crash when attempting to set an invalid WPA2 password.
- Disable dark mode support for iOS 13. Please use the Night Mode feature instead.
- Enable firmware updates to Stratus WiFi module.
- Enable App Transport Security. The Appareo Systems domain is whitelisted for firmware downloads.
- Fix bug where some Stratus switches remained on when disconnected from a Stratus.
- Fix crash when attempting to set an invalid WPA2 password.
- Disable dark mode support for iOS 13. Please use the Night Mode feature instead.
2.4.1
May 7, 2019
Bug fixes and stability improvements
2.4.0
Apr 8, 2019
- The cabin filter has been completely reworked, and calibration has been removed. It now uses machine learning to classify utterances as radio or cabin once they are fully processed by the system. For now, cabin recordings are displayed in a separate tab, accessible via the same menu as starred transcriptions. If an utterance is misclassified (e.g. cabin when it should be radio), there is now an option in the "Flag Transcription" dialogue to move it over. This will also alert us of the error so that we may improve the accuracy in the future.
- To support the new cabin filter behavior, audio on the waveform is now dimmed by default. Utterances determined to be radio audio will be highlighted once processed.
- Improved behavior of swipe actions on the recording list.
- Fixed bug where starred recordings would still be cleared if the recording data limit was reached.
- Fixed bug where the iOS status bar was not visible on the settings screen in night mode.
- Fixed a bug where the highlighted section of the waveform did not match with the actual recorded audio.
- Fixed a bug where the app could crash when jumping to the top of the recording list.
- To support the new cabin filter behavior, audio on the waveform is now dimmed by default. Utterances determined to be radio audio will be highlighted once processed.
- Improved behavior of swipe actions on the recording list.
- Fixed bug where starred recordings would still be cleared if the recording data limit was reached.
- Fixed bug where the iOS status bar was not visible on the settings screen in night mode.
- Fixed a bug where the highlighted section of the waveform did not match with the actual recorded audio.
- Fixed a bug where the app could crash when jumping to the top of the recording list.
2.3.0
Feb 21, 2019
- Devices that do not support transcriptions now run in audio-only mode, allowing for recordings to still be made.
- Added the ability to completely disable audio recording
- You can now swipe on a recording to access extra actions, like in the mail app
- Individual recordings may now be deleted
- Recordings may now be starred, preventing them from being automatically deleted
- Starred recordings may be viewed under the "Starred Recordings" header
- Added the ability to disable Stratus auto power off
- Added the ability to disable Stratus auto AHRS calibration
- Added the ability to enable/disable Wi-Fi SSID broadcast
- Added the ability to configure Wi-Fi WPA2 security
- Fixed bug where true course was shown as magnetic heading
- Fixed bug where audio recording would not work the first time the app is run after a fresh install
- New Stratus 3 and Stratus 3i guides
- Various UI tweaks
- Added the ability to completely disable audio recording
- You can now swipe on a recording to access extra actions, like in the mail app
- Individual recordings may now be deleted
- Recordings may now be starred, preventing them from being automatically deleted
- Starred recordings may be viewed under the "Starred Recordings" header
- Added the ability to disable Stratus auto power off
- Added the ability to disable Stratus auto AHRS calibration
- Added the ability to enable/disable Wi-Fi SSID broadcast
- Added the ability to configure Wi-Fi WPA2 security
- Fixed bug where true course was shown as magnetic heading
- Fixed bug where audio recording would not work the first time the app is run after a fresh install
- New Stratus 3 and Stratus 3i guides
- Various UI tweaks
2.2.0
Jan 14, 2019
- Redesigned settings screen
- Fix bug where true course was shown as magnetic heading
- New Stratus 3 and Stratus 3i guides
- Improved app load time
- Improved transcription performance
- Fix bug where true course was shown as magnetic heading
- New Stratus 3 and Stratus 3i guides
- Improved app load time
- Improved transcription performance
2.1.0
Dec 14, 2018
- Location is used to improve transcription accuracy
- Transcriptions in transcriptions/ directory w/ migration
- Audio playback is filtered for better quality
- Cabin filter calibration audio is uploading if you select "help improve transcriptions"
- New transcription management screen
- Optional notes in transcription flagging
- There is now a scroll to top button on the transcription list
- Status bar is white on AHRS screen for better visibility
- Fixed issue where the AHRS calibration screen could get stuck rotating
- Auto-on for all AHRS devices
- The number of visible ADS-B towers is shown in the Stratus info section
- The AHRS auto-calibrate button now displays an alert if successful.
- Widened the tolerance for cabin filter calibration
- Fixed issue where devices with a T-Mobile connection couldn't send messages to the Stratus
- Fixed issue where some Stratus models would consistently disconnect and reconnect
- Fixed issue where setting LED brightness would also affect the auto-on switch
- Fixed issue where a failed firmware update would not be reported
- Transcriptions in transcriptions/ directory w/ migration
- Audio playback is filtered for better quality
- Cabin filter calibration audio is uploading if you select "help improve transcriptions"
- New transcription management screen
- Optional notes in transcription flagging
- There is now a scroll to top button on the transcription list
- Status bar is white on AHRS screen for better visibility
- Fixed issue where the AHRS calibration screen could get stuck rotating
- Auto-on for all AHRS devices
- The number of visible ADS-B towers is shown in the Stratus info section
- The AHRS auto-calibrate button now displays an alert if successful.
- Widened the tolerance for cabin filter calibration
- Fixed issue where devices with a T-Mobile connection couldn't send messages to the Stratus
- Fixed issue where some Stratus models would consistently disconnect and reconnect
- Fixed issue where setting LED brightness would also affect the auto-on switch
- Fixed issue where a failed firmware update would not be reported
2.0.3
Oct 30, 2018
- The app no longer crashes on load on iOS 12 devices
- Added pilot's guides for Stratus 2, 2i, 2s, and 1s
- Miscellaneous stability improvements
- Added pilot's guides for Stratus 2, 2i, 2s, and 1s
- Miscellaneous stability improvements
2.0.2
Sep 24, 2018
- Stratus 3i support
- More robust connection logic
- More robust connection logic
2.0.1
Aug 22, 2018
- Added the pilot's guides.
- Fixed an issue where silence was being recorded.
- Minor bug fixes
- Fixed an issue where silence was being recorded.
- Minor bug fixes
2.0
Jul 19, 2018
ATC Record and Playback functionality using the Stratus Audio Cable
1.2.36
Oct 16, 2017
HUD Display Mode mirror's the display and limits color use
1.2.0.15
Jun 12, 2015
Stratus Horizon Pro FAQ
Stratus Horizon Pro is available in regions other than the following restricted countries:
Hong Kong,Venezuela,Libya,Zimbabwe,Iraq,Yemen,Belarus,Russia,Lebanon,Afghanistan,Ukraine
Stratus Horizon Pro supports English
Stratus Horizon Pro contains in-app purchases. Please check the pricing plan as below:
ATC Transcription - Monthly
$4.99
ATC Transcription - Yearly
$49.99
Click here to learn how to download Stratus Horizon Pro in restricted country or region.
Check the following list to see the minimum requirements of Stratus Horizon Pro.
iPhone
Requires iOS 15.0 or later.
iPad
Requires iPadOS 15.0 or later.
iPod touch
Requires iOS 15.0 or later.
