Mobile apps
Productivity & collaboration
B2C
Smart calculator for everyday math
A smart calculator app that transforms everyday calculations into editable worksheets. Users can save calculations, reference previous values, organize complex formulas, and share results, making budgeting, shopping, finance, and daily math faster and more convenient.
The problem
Traditional calculators were too limited
Conventional calculators only displayed the final result, making it difficult to edit calculations, reuse values, or track complex formulas. Users often had to start over after mistakes or manually re-enter numbers for repeated calculations.
The solution
Editable calculations
Every calculation remains fully editable, allowing users to correct mistakes or update values without starting over.
Smart references
Values can be reused throughout a worksheet using references, eliminating repetitive data entry.
Saved worksheets
Calculations are automatically stored, making it easy to revisit, organize, and continue work later.
Simple sharing
Users can quickly share complete calculation worksheets with colleagues, friends, or family.
Everyday financial tools
The app supports common calculations such as taxes, discounts, tips, budgets, loans, and expenses.
Advanced math functions
Built-in mathematical functions provide additional flexibility for more complex calculations when needed.
Results
Editable
Worksheets that replace one-time calculator sessions.
Reusable
Calculation references for faster multi-step math.
Everyday
Calculator designed for budgeting, finance, shopping, and more.
Key features
Highlights
Persistent calculation workspace
Unlike traditional calculators, Plus stores every calculation in an editable worksheet that can be revisited and updated at any time.
Intelligent number referencing
Users can reference previously calculated values instead of entering the same numbers repeatedly, making multi-step calculations faster and less error-prone.
Built for everyday calculations
From budgeting and shopping to taxes and finance, the app combines familiar calculator simplicity with the power of spreadsheet-style editing.
Let's get in touch
Schedule a call with David to get free tech advice and a comprehensive quote based on over 15 years of industry expertise.
Schedule a call
