Trip Ticket Folder vs Numeris 3D Graphing Calculator

Travel Ticket Folder is a cross-platform travel ticket management app designed to assist users in efficiently managing various travel tickets, offering convenient travel reminders, data statistics, and map visualization features. * Simulated ticket holder: Simulated ticket, stacking mode, one-click export ticket pictures * Real trajectory: retrieve the real trajectory with one click, dynamically calculate possible connected trajectories * Thumbnail track: track thumbnail display, track wall * Footprint map: Light up various regions, summarize trajectories, and show your travel * Quick entry: powerful shift and site selectors, and an itinerary editor to fine-tune your travel * Route information: Route, departure and departure, arrival and departure time, stop time, delay time, recall your travel * Multi-dimensional statistics: No longer just a few travel tickets, count your travel * Badge Achievement: Make your travel like a game that satisfies your sense of accomplishment Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Numeris combines a full-featured scientific calculator with a powerful function plotter in one beautifully crafted app. THREE MODES - ONE CALCULATOR • BASIC - Quick everyday calculations with intuitive controls • SCIENTIFIC - Trigonometry, logarithms, exponentials, factorials, constants and more • GRAPHING - 2D function graphs and stunning 3D surface plots RPN MODE • Reverse Polish notation with a live stack display, in the style of classic RPN calculators • Enter, SWAP, DROP, DUP and R↓ plus every scientific function • Toggle with one tap in the header; the setting is remembered NEXT-GENERATION FUNCTION PLOTTER • Plot unlimited functions simultaneously in vibrant colors • Symbolic derivatives up to 5th order - automatically computed and simplified • Smart auto-fit detects zeros, extrema, and periodicity • 3D surface plots with rotation, zoom, and pan via touch gestures • Independent axis scaling for X, Y, and Z THOUGHTFUL DESIGN • Elegant OLED-optimized interface with glassmorphism effects • Color-coded bracket pairs for error-free formula entry • Live LaTeX preview of your formulas • Complete calculation history with search • Optimized for iPhone and iPad - landscape included 20 LANGUAGES Numeris speaks your language: English, German, French, Spanish, Italian, Portuguese, Japanese, Korean, Chinese, Russian, Turkish, Arabic, Hindi, Dutch, Polish, Swedish, Danish, Norwegian, Finnish, and Ukrainian. PERFECT FOR • Students in math, physics, and engineering • Teachers who want to demonstrate functions live • Professionals who need quick calculations and visualizations • RPN calculator veterans who will not give up RPN • Anyone looking for a beautiful and powerful calculator Core features are free. Unlock unlimited graphing with a one-time purchase - no subscription, no ads, no data collection.