Comparison

Fuel Uplift vs JetLoad

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Fuel Uplift

This utility app assists pilots in calculating fuel uplift. It computes the difference between indicated fuel and the uplifted amount in kilograms and pounds, also converting various volume units and densities into mass.

Highlights
  • Calculate fuel uplift in kg and lbs
  • Determine difference from indicated fuel
  • Convert litres to kg/lbs
  • Convert US gallons to kg/lbs
  • Convert Imperial gallons to kg/lbs
Features
Currently charting
Read full description

Pilot tool to calculate the uplifted amount of fuel in kilogram and pounds. Difference to indicated fuel will be calculated in kilogram/pounds and percent. Converts litres, US gallons and Imperial Gallons times the density into kilogram and pounds.

About

JetLoad

Features
Read full description

JetLoad - Precision Aviation Fuel Calculator Fuel accuracy is not optional. JetLoad is the professional-grade fuel calculation tool built for pilots, flight engineers, and ground operations crews who operate where precision is non-negotiable. From metered uplift to FOB - JetLoad does the math instantly, flags discrepancies before they become problems, and keeps every calculation on record. --- FUEL CALCULATIONS, DONE RIGHT Stop doing fuel math in your head or on scraps of paper. JetLoad automates the full refueling workflow: - Enter metered uplift in Liters, US Gallons, or Imperial Gallons - Input specific gravity and let JetLoad calculate the conversion factor automatically - Instantly see Calculated Uplift, Metered Uplift, FOB, and Discrepancy in sequence, clearly labeled - Real-time overfuelling and underfuelling detection, every time --- AIRCRAFT PROFILES Configure once. Use every flight. - Build profiles with aircraft name, company code, default density, and preferred fuel unit - Activate a profile to auto-populate flight number prefix and fuel parameters - Free: 1 profile / Premium: Unlimited profiles --- FULL CALCULATION HISTORY Every refueling event, automatically saved. - Timestamped records with flight numbers, fuel figures, and discrepancy data - CSV export for documentation, audits, and reporting - Complete history access for Premium users --- TECHNICAL REFERENCE LIBRARY (Premium) Everything you need, one tap away - no signal required. - Circuit Breakers: Searchable database with panel locations and designations - Alpha Callups: Reference library of callup codes with full descriptions - Light Pins: Aircraft lighting catalog organized by category, with part numbers - Abbreviations: Aviation terminology at your fingertips - ECAM Advisory: Complete ECAM advisory library with recommended crew actions by system - System Reset: Step-by-step reset procedures with warnings and notes --- BUILT FOR AVIATION PROFESSIONALS Whether you are on the flight deck, in dispatch, or working the ramp - JetLoad is engineered for the way you work. - Commercial and private pilots - Flight engineers and dispatchers - Ground handling and fueling crews - Aviation maintenance technicians --- WHY JETLOAD - Eliminate manual calculation errors before they reach the aircraft - Catch fueling discrepancies on the ground, not at cruise altitude - Maintain clean, exportable records for every refueling event - Access critical technical references without internet dependency - Purpose-built for aviation, not adapted from a generic calculator --- Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://www.skyhightex.com/privace-policy

Screenshots

Fuel Uplift2 screens
JetLoad3 screens

Verdict

The call

The clearest difference is price: JetLoad at Free against Fuel Uplift's $2.99. JetLoad also leads on update cadence (every 3 days vs every 3 months). Fuel Uplift's advantage is in-app purchases (none vs 3) and chart position (#189 vs unranked). On ads and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

JetLoad is free to download; Fuel Uplift costs $2.99 up front. JetLoad sells 3 in-app purchases, starting at $0.99 per month. Fuel Uplift asks for nothing beyond the download.

UpkeepUpdate frequency

Fuel Uplift ships an update every 3 months, JetLoad every 3 days. The most recent releases landed on September 6, 2026 and September 19, 2026 respectively.

Scorecard5 real differences · 6 level
Fuel Uplift versus JetLoad: the parameters behind the verdict, then further details
ParameterFuel UpliftJetLoad
Price$2.99Free — better
Rating2.5 (6 ratings) — better—
Positive reviews42.3% of reviews—
Number of ratings6 — better—
Update frequencyEvery 3 monthsEvery 3 days — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationPaid—
Best chart rank#189 — better—
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS12.0 — better18.6
Further details — not scored
Size2 MB2 MB
Age rating4+4+
DeveloperMichael GehringerMohamed Farhadi

In-app purchases

None

Fuel Uplift

No in-app purchases

3 purchases

JetLoad

Subscriptions2
  • JetLoad Monthly Plan$0.991 Month
  • JetLoad Yearly Plan$6.991 Year
One-time1
  • JetLoad Life Time Plan$31.99

Questions

Is Fuel Uplift free?
Fuel Uplift costs $2.99, with no in-app purchases.
Is JetLoad free?
JetLoad is free to download, with in-app purchases available.
Do Fuel Uplift or JetLoad have ads?
Neither Fuel Uplift nor JetLoad shows ads.
Which is updated more often, Fuel Uplift or JetLoad?
Fuel Uplift ships an update every 3 months, and JetLoad every 3 days. Most recently, Fuel Uplift was updated on September 6, 2026 and JetLoad on September 19, 2026.

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