Calculator Plus is a simple calculator that millions of people have trusted for more than 10 years. It looks and works like a basic calculator you already know, but also provides the power of an all-in-one calculator with extra tools.

It is the perfect replacement for the default calculator on your phone. With big buttons, clear numbers and a clean design, Calculator Plus is always comfortable to use. It is fast for quick math, and powerful when you need advanced tools like a unit converter, currency converter, date calculator and financial calculator.

⭐ Why people love Calculator Plus:
- Trusted basic calculator for more than 10 years with millions of users and top reviews
- Great replacement for a calculator that comes with your phone
- Big buttons and a clear display that are easy to read and press
- Calculator with history and memory to check and reuse past calculations
- Calculator with notes to label and organize results
- Calculator widget on home screen to do math without opening the app
- Multi-window mode to work faster with multiple copies of the app
- Themes to change the look of the calculator app
- Grand Total to quickly add up long lists of numbers

🔹 All-in-one features with real use cases
Unit Converter
The built-in unit converter makes this app more than a basic calculator. Convert length, area, weight, temperature, speed, storage and more. Perfect for students, travelers, or cooking when recipes use different units. With the unit converter this simple calculator becomes a full all-in-one calculator.

Date Calculator
The date calculator finds the number of days between two dates or adds/subtracts days. Useful for trips, deadlines or event countdowns. A basic calculator cannot do this, but the date calculator makes it simple.

Currency Converter
Includes a powerful currency converter with 180+ currencies and live exchange rates. Great for travelers, online shoppers or managing multiple budgets. The currency converter shows why this is more than a simple calculator.

Financial Calculator
The built-in financial calculator helps with loans, deposits, investments and VAT. Clear charts make results easy to understand. Ideal for professionals or anyone tracking money. The financial calculator makes this app stronger than any regular basic calculator.

Percentage and Discount Calculator
Quickly calculate percentage changes, find what percent one number is of another, or see final prices after discounts and taxes.

Tip Calculator
Enter bill and tip percent to get totals instantly. Option to exclude tax. Split the bill easily for friends or family.

Tax Calculator
Calculate prices with or without tax. Add or remove tax quickly for shopping, receipts or invoices.

Calculator Plus with History is not just a simple calculator. It is a basic calculator you can rely on, combined with the power of an all-in-one calculator. With tools like a unit converter, currency converter, date calculator and financial calculator, it is perfect for study, work, travel and everyday life. With big buttons, clear results and trusted reliability, Calculator Plus makes every calculation fast, easy and stress free.

Download and see why millions of people around the world love this all-in-one calculator that goes far beyond any basic calculator.