Overview

Version:
2.0
Last updated: 2026-11-04
Ranking
#1,573,321 ▲
Overall

Features & Capabilities

Plan your A330-300 descent like the FMS: TOD, speed changes and a 3 degree final path, plus a separate calculation for speed and altitude constraints.

Pilot tool for an optimum, fuel saving descent in the Airbus A330-300.

DESCENT PLANNING Enter your values with the picker:

  • CRZ Mach and CRZ flight level
  • Descent speed and descent wind
  • Landing gross weight
  • QNH and ground temperature
  • FAP/FAF altitude and airport elevation

The app shows the complete descent profile, from top of descent to touchdown:

  • TOD with V/S -1500 ft/min for a shallow, comfortable start of descent
  • Mach/speed transition and open descent with idle thrust
  • Speed reduction to 250 kts before FL100 / 10000 ft
  • Speed reductions to 210 and 180 kts before the FAP/FAF
  • 3 degree final path to the runway

FOLLOW UP A table from 160 NM down to 40 NM shows the flight level you should be at for each distance, so you can check your descent at any time.

CONSTRAINT CALCULATION Enter a speed and/or altitude constraint with its track miles. A parallel calculation shows the descent to the constraint and lets you compare it with the normal descent.

MADE FOR THE COCKPIT

  • Clear FMS-style displays
  • Brightness control for night flights
  • Built-in explanation of all terms and help pages
  • Works offline, no account, no data collected

IMPORTANT This app is a planning and training aid only. It is not a certified flight instrument and does not replace the FMS, approved company procedures or the FCOM. Always follow ATC instructions and your operator's procedures.

User Growth & Download Statistics

App
By:
Steger Grafix
Version:
2.0 Last updated: 2026-11-04
Version code:
894138488
Creation date:
2015-10-15
Bundle ID:
ch.aircharts.DescentA333
Compatible devices:
Size:
4.17MB
Email:
fe*****@bluewin.ch
Privacy policy:
Support:
Full description:
See detailed description
Source:
Apple Apps Store
Data ingested on:
2026-11-09
Compare stats and ranking:

Contact the developer

Chrome-Stats does not own this Apple app. Please use these information below to contact the Apple app developer.

Developed by:
Steger Grafix
Apple Apps Store
https://apps.apple.com/us/app/a333-descent/id887018498
Email:
fe*****@bluewin.ch

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