Apps by Serge Ostrowsky
Jet Fueling app icon

Utilities

Jet Fueling

Serge Ostrowsky

$1.99 4.57 · 1 storefront · 7 ratings In-app purchases unconfirmed
Open on Apple

About this app

"Jet Fueling" can be used by anyone involved in the process of refueling an Aircraft, and/or determining Payload in regards to Bloc Fuel and vice-versa. The first tab: "LIMITATIONS" allows to fine-tune available paylod versus desired Bloc Fuel and vice-versa... Desired bloc fuel is computed on this tab. The second tab: "REFUEL", helps compute the quantity needed to be uplifted (in Liters, US Gallons or ImpG) taking into account: - The desired quantity upon departure (Bloc), - The remaining fuel on board at the time of the computation (FOB –Fuel On Board -), - The fuel consumption of an APU or other power unit until departure, - And of course Fuel density (specific gravity for the purists). It also allows for some basic conversions (ex: USg to Lbs, L to kg etc…) as well as specific gravity conversions. On both these tabs, a basic calculator can be summoned by a swipe gesture. It is dismissed in the same way.

Latest release

What’s New

Version 6.0 Feb 3, 2019

This update from Apple will improve the functionality of this app. No new features are included. - iOS 11 compatibility (doesn't sound like much, but the entire App had to be re-written, hence the delay), - Slight Interface refresh, - Eradication of the K factor, - Settings are a bit clearer, - The Wine Bar is open !

Audience growth

Ratings growth

Steady
7-day gain +0
Ratings / day 0.0
30-day gain +0
US rating-count history
7 ratings
7 Aug 19, 2026 · 7 ratings Aug 19, 2026

Baseline captured. Growth appears after the crawler observes a changed rating count.

Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.

Price tracking

Price intelligence

1 captured event
Current $1.99
Historical low USD 1.99
Paid → free
Price history
Current $1.99
$1.99 $1.00 Free Aug 19, 2026 · $1.99 Aug 19, 2026

First snapshot captured. The trend line starts after the next crawler price observation.

  1. First observed Aug 19, 2026 · 8:51 PM $1.99

Screenshots

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