Calculate using a list of common formulas. Tap a formula to view its derivative. Access rules for basic, exponential, logarithmic, trigonometric, and hyperbolic functions. Display all formulas at once. Upgrade to pro for additional formulas.
by Electronial★ 4.515 ratingsProductivityFreeData updated 2026-09-15
View and , spreadsheets, photos, and media files. Copy and share files via WiFi, Dropbox, Google Docs, and SkyDrive. Manage files with a file manager interface. Open and common file types without additional apps.
Access code updates for 2023 NEC and NEMA standards. View table changes, formulas, and conduit bending guides with video tutorials. Calculate ampacity and conduit fill. Include transformer data and wiring configurations.
Math problems by taking a photo. Recognize equations, word problems, and geometry figures. Get step-by-step solutions and explanations. Track progress and review past problems. Share solutions via email or messaging.
Spreadsheets with formatting, cell manipulation, and formula support. Create and manage Excel-compatible files. Import and export data. Track changes and collaborate in real-time. Sync across devices and access cloud storage.
’s provides access to electrical theory topics, including exercises with answers. Features interactive diagrams for hands-on learning. Includes calculators and formulas for electrical calculations. Works offline without ads or subscriptions.
Concepts through tutorials, formulas, and quizzes. Calculate variables using a smart formula solver. Access 4 tutorials for free or upgrade to unlock 11 additional tutorials. Track progress with built-in quizzes and formula references.
Access chemical element data including atomic number, symbol, and properties. Select and copy element details. Create molecular formulas by long-pressing symbols. Calculate molecular mass. Link to Wikipedia pages for additional information.
Perform complex calculations with scientific functions and RPN mode for efficient input. Access 54 math functions including logarithms, square roots, factorials, trigonometry, and coordinate conversions.
The app offers standard, scientific, statistical, and date math calculator functions. Users can scroll through operations, make changes with instant results, and save formulas or history.
Access for geometry, algebra, trigonometry, equations, analytic geometry, differentiation, integration, matrices, probability, and statistics. Includes units conversion and math tricks. Perform calculations and look up for students and professionals.
Offers standard and advanced math functions including percent, negative sign, memory, brackets, and history. It includes trigonometry, roots, exponents, and logarithms.
Calculate values using voltage, current, resistance, and power formulas. Access single and three phase calculators, horsepower tools, and unit converters. Unlock additional features with an in- purchase.
Manage and edit spreadsheets, , and files directly on iPhone and iPad. Organize files with a file manager, create and edit text , and sync with iCloud. Access features like document sharing and cloud storage integration.