# HY Trip Info — Flight form and mass checks

> Flight form and mass checks (iPhone/iPad app by Artem Bystrov.)

- Source: https://appshunter.io/ios/app/hy-trip-info/id6809694517 (this page in markdown: same URL + `.md`)
- Developer: [Artem Bystrov](https://appshunter.io/developer/6782610290)
- Category: Utilities
- Price: Free
- Age rating: 4+
- Requires: iOS 17.0 · 389 MB
- Languages: Russian
- Released: 2026-09-10
- Data updated: 2026-10-11
- User reviews in markdown: https://appshunter.io/ios/app/hy-trip-info/id6809694517/reviews.md

## What is HY Trip Info?

HY Trip Info is a reference and supporting-calculation tool for preparing TRIP INFO worksheets for A320/A321 aircraft.

• Selected-aircraft configuration, cabin, fuel capacity, equipment and limits with source references.
• TRIP INFO worksheet, crew, pantry, paired departure-airport ICAO/IATA codes and signature.
• Linked PAYLOAD, ZFW, TOW and LW arithmetic. The final allowable MTOW combines aircraft limits with entered FlySmart performance data. Worksheet MLW uses the aircraft limit or a valid lower FlySmart value.
• Separate accounting for 38 kg of permanent equipment and an optional 33 kg tool kit when two DH engineers carry it. Equipment is shown separately from commercial PAYLOAD.
• Fuel checks, Q60 arrival-fuel warnings and refuelling calculations in kilograms, litres and US gallons.
• PDF or JPG export through the system share sheet.

PRO mode adds documents, weather, a calculator with standard and hours-and-minutes modes, a separate unit converter, night-flight time from airports and UTC times, wind components, temperature corrections and an approach-path calculator with a side-view diagram. Weather shows decoded METAR and TAF with forecast periods. Wind, the selected active runway and its magnetic heading transfer to the wind calculator; parallel runways can be selected when applicable.

The converter offers 26 categories, including mass, volume, speed, temperature, pressure, length, time, fuel and currencies. Search categories, choose units and copy results. Currency rates refresh when opening the converter, returning to the app and reconnecting to the internet. Offline, the latest saved rates remain available with the actual synchronization time and offline status. Reference rates may differ from exchange rates offered by providers.

The PDF library includes manuals and contextual source links from information buttons. Import your own PDFs and folders, browse outlines, search documents with recent-search history, use page previews, zoom, and turn pages with taps or swipes.

Open navigation with the menu button or a rightward swipe from the left edge. Light and dark themes support iPhone and iPad. PRO and settings are inside the menu.

Flight details, signatures and user documents stay on the device. Main calculations and local PDFs work offline. Online aircraft-configuration and app-version checks do not send flight details. The centering-delivery button currently displays a coming-soon message and does not send anything. No ads, analytics or tracking.

Data and calculations are for reference. Check their applicability against your operator's current approved documents and calculation tools for the selected aircraft. The app does not compute a full centre of gravity or external FlySmart performance, authorize dispatch or replace an operational loadsheet. The interface is primarily Russian with English aviation labels.


## Version history (last 5 releases)

### 1.1.7 — 2026-10-05

• Added a separate converter with 26 categories, search and an alphabetical category list.
• Currency rates refresh online; the latest saved rates stay available offline with the synchronization time.
• The calculator now has a prominent switch between standard and time calculations.
• Improved layout and unit-label readability on iPhone and iPad.

### 1.1.6 — 2026-09-24

Added Weather with decoded METAR and TAF, forecast periods, and wind transfer to the calculator. The MetarBot-selected runway and its magnetic heading are transferred with the wind, with parallel-runway selection available. If an exact course is unavailable, the previous value is cleared and manual entry is requested.

### 1.1.1 — 2026-09-11

The cabin card now shows business and economy seats in two clear columns.

### 1.1 — 2026-09-10

Added downloads of the published aircraft configuration summary, with a local copy for offline use. Open and saved trips retain their source data; an updated summary can be applied separately.

### 1.0 — 2026-09-10

No release notes.

## More apps by Artem Bystrov

- [Airport Status](https://appshunter.io/ios/app/airport-status/id6782610288)
- [SoftLog](https://appshunter.io/ios/app/softlog/id6798736827)
- [HY PA](https://appshunter.io/ios/app/hy-pa/id6805552165)
- [MetarBot](https://appshunter.io/ios/app/metarbot/id6811976547)

All apps by Artem Bystrov: https://appshunter.io/developer/6782610290

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-10-11.*