RLM vs Pilot Checklists

The RLM-10CX application is a general purpose calculator with a special focus in science and engineering. It is based in the Hewlett-Packard HP-10C calculator, but specially designed to bring up the most of your iOS devices and , at the same time, conserving the easy of use and all functions originally provided by the real calculator. >Finance Menu: •Account Balance: Credit line type account based on cash transactions and interest rates applied. •Amortization: Loan Amortization Schedule for a single loan payment or from several payments at once. •Bond Price & Yield: Bonds calculations in an easy way with all options and values at sight. •Black-Scholes Options: CALL, PUT and “Greeks” calculations of the Black-Scholes European option valuation model. •Equal Periods: Calculations with Cash Flows occurring at regular time intervals. •Unequal Periods: Calculations with Cash Flows occurring at arbitrary dates. •Depreciation: Calculates depreciation with SL, SOYD, DB or MACRS methods and conventions. values at sight. •Interest Conversion: Nominal and effective interest conversion. •Time Value of Money: Compound Interest problems involving money earning interest over a period of time. >Business Menu: •Bill-Tip-Split: Calculates the sharing of a Bill with Tip. •Break-Even: Analyze the following relation: Profit = (Price - Var.Cost) • Units - Fix.Cost •Currency Exchange with on-line rates. •Percents & Margins: Calculates %Change, %Total and Business margins. Date / Time Menu: Calculates Date and Time intervals with all values at sight. >Statistics Menu: •One-Variable Statistics: Calculations for one variable data samples. •Two-Variable Statistics: Calculations for two variables data samples. •Curve Fitting: 6 Regression models to fit a curve based on two variables data samples. •Probability: Combinations, permutations, Normal, Exponential, t-Student and Weibull probability distributions. >Scientific Menu: •Complex Numbers: Operations and functions with complex numbers. •Logarithms, Trigonometric, Hyperbolic and Number Alteration functions. •Triangle Solution: Solves a Plane & Spherical triangles. •3D Vectors: Operations and functions with vectors in Cartesian, Spherical or Cylindrical coordinates. •Universal Constants: All the NIST-CODATA physical constants values and descriptions. •Units Conversion: Physical units conversion completely customizable. >Convert Menu: •Angles & Polar: Convert angles between DEG,RAD,GRAD,DMS or Slope % & Polar-Rectangular coordinates. •Currencies: world currencies conversions with manual input or on-line current rates. •Interest Rates: Nominal and effective interest conversion. •Units: Physical units conversions. >Program Menu: Create, edit or load previously saved programs. >Solver Menu: Solve arbitrary algebraic equations entered and saved in the equation editor and creates a menu with all the variables to solve any of them. >Utilities Menu: •General Settings: Customize the calculator to your preference. •Storage Registers: Store and perform operations directly over the calculator’s storage registers. •Memory Content: Shows all memory content edit, backup or restore. •Help Documents: learn by example about all menus. >Editors: submenu to select data editors. System requirements: iOS 15.0 or above. 30 days Free-Trial. In-App-Purchase: One-Payment for life. License Agreement: http://www.apple.com/legal/itunes/appstore/dev/stdeula Disclaimer: THIS IS NOT A HEWLETT PACKARD CALCULATOR, AND IS NOT SPONSORED IN ANYWAY BY HEWLETT PACKARD OR ANY OF ITS SUBSIDIARIES.

Checklists - Fly Smart helps pilots carry organised, aircraft-specific procedures on iPhone and iPad — structured the way you already think: Normal, Abnormal, and Emergency. Core checklist flying stays free and works offline. No account required to build planes and run sessions. MY PLANES • Build a personal fleet — each aircraft has its own checklists and reference cards. • Add a photo so your planes are easy to spot on the home screen. • Start from built-in or community templates, then tailor procedures to how you fly. • Choose an aircraft icon and an accent color so each plane is easy to tell apart. IN THE COCKPIT • Walk procedures step by step; tick items off as you go. • Jump quickly between abnormal and emergency sections when time matters. • Active sessions keep progress across procedures — and survive if you leave the app or restart the device. • Takeoff and landing clocks in the session banner; finished flights appear in session history. • Layouts tuned for phones and tablets. • Optional flight-path recording during an active session (on by default). The track, distance, and speeds appear on a map in session history; export as GPX or KML. GPS altitude is not pressure altitude. FLIGHT SCRATCHPAD • ATIS, clearances, frequencies, and quick notes with stylus or finger — right from an active session. • Free: one page during a flight (not kept after the session ends). • Premium: multi-page pads, saved notebooks under Tools, open a notebook into the flight pad, archive notes with session history, and export as PDF or PNG (light or dark paper). COMMUNITY TEMPLATES • Browse starter and manufacturer-style templates without an account. • Import what you need, then edit locally to match your POH and club SOPs. BACKUP & SHARE • Import a signed .plchk backup from Files, AirDrop, Mail, or another pilot (free). • Premium unlocks .plchk export and PDF quick-reference for briefing packs. • (Beta) Import / Export to avionics and navigations (Garmin gplt, ace, Dynon, ForeFlight and others) PREMIUM (ONE-TIME UNLOCK) • Pilot Tools offline: wind/crosswind, density altitude, airspeed (CAS/EAS/TAS/Mach), units, time, METAR glossary, ICAO phonetic alphabet. • E-ink style high-contrast theme for readable cockpit reference. • Cloud backup and sync across your devices when signed in. • Never locks Normal, Abnormal, or Emergency checklist execution. SETTINGS • English and Czech. • Light, dark, or system theme; aviation display units for tools. PRIVACY BY DESIGN • Local-first: your planes and checklist data live on your device. • Sign-in is optional — email, Google, or Apple — and is only needed for cloud sync, voting, publishing, and cross-device Premium. IMPORTANT Checklists - Fly Smart is a personal organisation aid. It does not replace your approved aircraft flight manual, POH/AFM, operator manuals, regulations, or training. You remain responsible for verifying every procedure against authoritative documentation and for safe operation of the aircraft. Community templates are starting points, not official sources.