CFOP Learning vs Ohmira

CFOP Learning – Master CFOP, Patterns & Speedcubing with iCloud Sync CFOP Learning is the ultimate companion for anyone looking to master the Rubik’s Cube using the CFOP method, explore beautiful cube patterns, and time their solves like a pro. Designed for all skill levels, the app features a comprehensive CFOP case library, interactive learning tools, a professional timer, and seamless iCloud sync to keep your progress safe and accessible across all your Apple devices. Why Choose CFOP Learning? Say goodbye to scattered notes and basic timers. CFOP Learning brings together everything you need to learn, practice, and track your cubing journey in one beautiful, modern app. Whether you’re a beginner or a seasoned speedcuber, you’ll find intuitive tools, visual guides, and advanced statistics to help you improve and enjoy every solve. Key Features: • Complete CFOP Library – F2L, OLL, and PLL cases with diagrams and algorithms • Hide Face/Solution – Practice recognition and memory with interactive tools • 3D & 2D Visualizations – See cases and patterns from every angle • 50+ Cube Patterns – Discover and create stunning designs with step-by-step moves • Professional Timer – WCA-compliant, with 15s inspection, penalties (+2, DNF), and haptic feedback • WCA Scrambles – Generates official 20-move scrambles for every solve • Solve History & Stats – Track every solve with time, date, penalty, and scramble • Real-Time Analytics – Best, average, Ao5, Ao12, and standard deviation • iCloud Sync – Automatic backup and cross-device access using CloudKit • Modern Help System – In-app guide, pro tips, and troubleshooting • Beautiful SwiftUI UI – Responsive, ad-free, and optimized for iPhone, iPad, and Mac How It Works: 1. Learn: Browse CFOP cases, study diagrams, and practice with memory tools 2. Solve: Use the timer with inspection, scrambles, and penalties 3. Track: Review your history and statistics, synced across all devices 4. Explore: Try new patterns and challenge yourself with advanced cases Perfect For: • Beginners learning the cube • Speedcubers tracking progress • Anyone who loves patterns and puzzles CFOP Learning makes learning, practicing, and timing your solves effortless and fun. Download today and take your cubing to the next level!

Ohmira turns electronics into something you can see. Place real components on a grid, wire them together, press Run, and watch voltage colour the wires while moving dots show you where the current goes. No account. No ads. Nothing to sign up for. BUILD IT Drag a part onto the grid and drag between terminals to wire it. Parts snap to the grid, wires route themselves around what is in the way, and every action can be undone. Tidy a messy circuit with one tap and it redraws itself as a schematic: the source standing up on the left, the ground at the bottom. OBSERVE IT Run the circuit and it stays live. Wires take the colour of their voltage, from grey at 0 V to indigo at the supply. Dots travel along them at the speed of the current. Tap any part to read its voltage, its current and its power, or pin the readings to the canvas and watch them change as you edit. LEARN IT Thirty exercises, in three tiers, from Ohm's law to a regulated power supply. Each one gives you a brief and then checks the circuit you actually built, not a multiple-choice question about it. When it fails, it tells you why in words about your circuit: a part missing, a value wrong, a node left unwired, a reading that came out too low. WHAT IS IN THE BOX • 43 components: sources, batteries, resistors, capacitors, inductors, potentiometers, diodes, LEDs, Zeners, transistors, MOSFETs, an op-amp, bridge rectifiers, regulators, a transformer, relays, lamps, motors, buzzers, thermistors, photoresistors, and probes • DC analysis and a transient simulation that draws real waveforms • A single-channel oscilloscope with a 1-2-5 timebase, mean and peak-to-peak • Ten starter circuits, from a single loop to a MOSFET stage • Annotated zones for labelling parts of a circuit • Import and export as a file, and private iCloud sync between your iPhone and iPad MADE FOR IPHONE AND IPAD A workspace on iPad with floating panels, an Apple Pencil and a pointer welcome, keyboard shortcuts, and a canvas-first layout on iPhone. Full VoiceOver labels, Dynamic Type, Reduce Motion, Increase Contrast, and colour-blind indicators. Colour is never the only thing that carries meaning. PRIVATE BY DESIGN Your circuits live on your device. iCloud sync, if you want it, uses your own private database, never an account of ours and never a shared server. Ohmira collects no data, contains no analytics, and tracks nothing. There is no backend to leak. FREE, AND WHAT IS NOT Ohmira is free, with no time limit and no cap on how many circuits you keep. The free app includes the whole editor, fifteen fundamental parts, the full DC simulation, iCloud sync, import and export, the first ten exercises, and six starter circuits. Ohmira Complete is one purchase, with no subscription and shared with your family. It adds the other 28 components, the remaining 20 exercises, and the oscilloscope. Ohmira is a teaching simulator, not a SPICE replacement: it is built to make circuits understandable, not to certify a design for manufacture.