calculator MEL
calculator MEL Summary
calculator MEL is a iOS app in the Maps And Navigation category, developed by KSENIYA DEMIDOVA. First released 4 years ago(Dec 2021), the app has 2.00 ratings with a 3.00★ (mixed) average rating.
Store info: Last updated on App Store on Feb 20, 2026 .
3★
Ratings: 2.00
Screenshots
App Description
MEL Calculator - Your Essential ICAO Compliance Tool
Calculate UTC expiration dates for ICAO Minimum Equipment List (MEL) categories instantly. Designed for aviation professionals who need quick, accurate MEL compliance tracking.
KEY FEATURES
INSTANT CALCULATIONS
Real-time UTC date calculations for all 4 MEL categories. Shows exact expiration dates with timestamps. Displays days remaining for each category. Automatic recalculation when settings change.
FULLY CUSTOMIZABLE
Adjust delay values for Categories A, B, C, and D. Set custom days to match your aircraft procedures. Save settings for quick access. All preferences stored locally on your device.
GLOBAL ACCESSIBILITY
Available in 30 languages. Perfect for international aviation teams. Supports English, Spanish, French, German, Chinese, Japanese, Korean, Arabic, Portuguese, Hindi, and 20 more languages. Full localization of all interface elements.
PERSONALIZED EXPERIENCE
Light, dark, and system theme options. 12-hour and 24-hour time format support. Clean, intuitive Material Design interface. Smooth animations and transitions.
PRIVACY FOCUSED
No account or registration required. All data stored locally on your device. No personal information collected. Works offline - no internet required for calculations.
WHO IS THIS FOR
Commercial and private pilots. Aircraft maintenance crews. Flight operations managers. Aviation compliance officers. General aviation operators. Anyone working with ICAO MEL regulations.
WHAT IS MEL
The Minimum Equipment List (MEL) is an ICAO regulatory framework that defines which aircraft equipment can be inoperative while still allowing safe operations. The MEL Calculator helps you track compliance deadlines for four categories:
Category A: Shortest delay (typically 3 days)
Category B: Short delay (typically 10 days)
Category C: Medium delay (typically 30 days)
Category D: Longest delay (typically 120 days)
WHY CHOOSE MEL CALCULATOR
Accuracy: Eliminates manual calculation errors
Efficiency: Instant results, no complex math
Compliance: Ensures regulatory deadline tracking
Flexibility: Customize to your specific needs
Accessibility: Works anywhere, anytime, offline
Free: Ad-supported to keep it free for everyone
TECHNICAL DETAILS
UTC timezone calculations (aviation standard). Persistent settings across app sessions. Material Design 3 interface. Optimized for all iPhone and iPa