Electromag vs Factstore

Electromag is an educative application in support to a high-school or university course of electromagnetism. It contains not only a memorandum of the basic equations, but it also contains approximately twenty animations illustrating the various concepts of electromagnetism. This application runs also on iPad and iPod Touch 3rd generation and later. 50 screens of electromagnetism! For teachers !! Connect your iPad with a video projector and show the animations to your students in classroom. List of covered subjects: Electrostatics: Coulomb'sLaw, Electric Field, Gauss Theorem, Electric Potential, Capacitance. Electric Current: Current and Resistance, Circuits. Magnetism: Magnetic Field, Magnetic Fields Due to Currents, Electromagnetic Induction, Inductance. Electromagnetism: Maxwell Equations, Wave Equation. Physical Constants. Each section contains at least one animation of which some in 3D. List of animations: - Coulomb's law, - Electric field lines, - Movement of a charge in electric field, - Electric dipole, - Lead-acid battery, - Torque on a current loop (in 3D), - Charge in magnetic field, - Cyclotron, - Induction field due to a current in a long straight wire (in 3D), - Generator (in 3D).

Factstore is a focused flashcard app for fast, effective learning — at school, at university or on the job. Build decks by hand, import them from files, or let AI turn a PDF or photo into ready-to-learn cards. Practice with several quiz modes and watch your progress grow. ### Features **Decks & cards** - Create unlimited decks and cards, with front and back text - Search, sort (name or last learned) and group by alphabet or Leitner box - Swap front/back for an entire deck with one tap - Edit, duplicate and delete cards quickly **Smart import** - CSV and Excel files are imported directly — pick the columns or use automatic - PDF, TXT and image files are processed by AI to extract cards - Two AI import modes: Vocabulary pairs or Question & Answer - Choose your own AI provider: Google Gemini (API key) or local Ollama server - Photo capture: snap a page and turn it into cards **Quiz modes** - Classic mode: flip the card and self-evaluate - Write-answer mode: type the answer and get auto-checked - Validation: exact match or tolerant (ignore case, allow typos) - Direction: front → back, back → front, or random - Configurable cards-per-quiz **Spaced repetition** - Leitner box system moves cards you know forward and brings tricky ones back - Group by box to see what still needs work **Progress tracking** - Daily session view with correct/total scores - Chart view by month or year - Accuracy across all sessions **Family-friendly profiles** - Multiple profiles on the same device — each with their own progress - Share decks with the family while keeping individual stats separate **Cloud sync (optional)** - Sign in to sync decks, cards and progress across devices - Auto-sync on app start - Works offline; sync when you reconnect **Export & share** - Export any deck as CSV and share it **Built for everyone** - Light, dark and system themes - English and German interface - Fast, smooth and works offline by default ### Privacy Cloud sync is opt-in. Your decks live on your device until you choose to sign in. AI features use the provider you configure — bring your own key, or run a local Ollama server so nothing leaves your network.