Same content, faster access, better look
Works great over full screen apps. Faster access than eQRH, with same connected certified content. Great app!
Free
In-App Purchases
About
This app provides airline pilots with instant access to critical operational data, emergency procedures, and checklists on their mobile devices. It features flight time limitation calculations, takeoff trim calculations, and syncs checklists with paired devices.
βEmergency procedures and checklists
βFlight time limitation calculator
βTakeoff CG/TRIM calculator
βCockpit checklist syncing
βOperational data and bulletins
βVersion tracking
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What's New in sQRH
4.5
August 25, 2026
VERSION 4.5 HOLD-OVER TIME -- WINTER 2026-27 TABLES The deicing holdover data has been updated to the new season for both sources. - FAA: 50 to 56 tables. Transport Canada: 53 to 56 tables. - Both sources now carry an identical table set and the same 11 precipitation conditions, so switching between FAA and TCA no longer changes which weather types are available. - New fluids: LNT Solutions P250 (Type II), LNT Solutions P450, MAX TECH LLC MTL 4-EG and MAX TECH LLC MTL 4-PG (Type IV). - AVIAFLUID AVIAFlight EG (Type IV) has been withdrawn by the publishers and removed. AVIAFlight PG is unchanged. - The three AllClear AeroClear MAX Type III tables are renamed to "Applied Unheated -- Low/Middle/High Speed Ramp Test". - The FAA source gains Generic Active Frost tables for Types II, III and IV. UNDER THE HOOD - Removed 2.2 MB of unused legacy table data that was being bundled into the app but never read. - Updated internal parsing and holdover engine components. Fly safe.
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In-App Purchases
$2.99
Hold-Over Time Module
Deicing holdover times with Live Activity timer
User reviews
Developer apps
FAQ
Does sQRH have ads?
No, sQRH does not contain advertisements. It is a free application with no ads displayed.
What devices support sQRH?
sQRH is available for both iPhone and iPad devices, offering a seamless experience across Apple's mobile platforms.
How often is sQRH updated?
The latest version, 4.4, was released on October 14, 2021, with the last update on April 27, 2026. Users can check for app and system updates within the app.
Can sQRH be used offline?
Yes, sQRH can import eQRH ZIP loads directly from Files without requiring a server connection, and cockpit checklist syncing does not require internet.
What is the age rating for sQRH?
sQRH has an age rating of 4+, making it suitable for a wide range of users.
How does sQRH handle flight time limitations?
sQRH includes an on-the-spot FDP limitation calculator based on EASA ORO.FTL. It provides a duration timeline with sector blocks, elapsed/remaining time, and color-coded limit zones.
What are the benefits of pairing devices with sQRH?
Pairing two iPads allows for live syncing of checked items, section expansions, and resets via MultipeerConnectivity without needing internet. This ensures both devices are up-to-date.
How does sQRH ensure accuracy for takeoff calculations?
The Takeoff CG/TRIM POS checklist section features an interactive calculator that reads trim data directly from eQRH XML files for maximum accuracy across all aircraft variants.
