The app provides access to over 500,000 formulas, including thousands of variants. Users can search for color codes and formulas, access the latest updates, and view detailed formula information.
by Patrick Habib★ 2.910 ratingsProductivityFreeData updated 2026-09-19
Create spreadsheets with touch-based data entry and formula creation. Calculate values, visualize data in charts, and export reports as PDF. Define custom functions for advanced data analysis. Set up templates and manage multiple worksheets.
Track feeding, sleep, diaper changes, and growth milestones in one . Set smart reminders and receive real-time sleep predictions. Sync data with caregivers instantly. Log health updates and monitor daily routines.
Track calculations with a step-by-step history. Perform basic arithmetic operations. Save and review previous steps. Calculate totals for budgets or shopping lists. Edit or clear individual steps. Export results as text.
View stock for daily, weekly, and monthly periods. Annotate with custom notes. Use standard or custom indicators and layouts. Build mathematical formulas visually and interactively.
Calculate fluid , wall thickness, and outside diameter using Barlow's Formula. Input values in various units and copy results to other apps. Includes formulas for reference and supports up to 16 decimal places.
Create secure passwords quickly with customizable formula options. Generate new passwords by tapping or shaking. Copy, save, or share passwords. Receive haptic feedback during creation.
Edit formulas, check calculations, reuse past entries
Enter and edit mathematical formulas with real-time validation to prevent errors. Reuse past formulas to adjust values quickly. Navigate expressions using a cursor or arrow keys. Swipe to switch between calculation modes and view results instantly.
Learn vocabulary using Spaced Repetition technique. Memorize words through images, flashcards, and fill-in-the-blanks exercises. Access 150+ vocabulary packs for IELTS, TOEIC, TOEFL, idioms, and events.
Calculate hydraulic capacity using Manning's Formula for non-pressure sewers. different pipe geometries and materials. Evaluate rates for circular, elliptical, arch, box, and corrugated metal pipes. Input dimensions and slope to determine capacity.