Calculator
SoftDev Tec Finance Contains ads
Simple, Scientific & Programmer Calculator with History, Unit Conversion.
- Rating
- 4.1
- 702 ratings
- Downloads
- 701K+
- on Google Play
- Price
- Free
- No in-app purchases
- Updated
- Sep 21
- 2026 · v3.0
Screenshots
About Calculator
A Powerful Calculator Designed for Everyone
Whether you're solving basic equations, handling scientific functions, converting units, or doing programming calculations — this calculator is built to make your work faster and easier.
🔹 Key Features:
✅ Basic Calculator
Quick and easy for everyday math — add, subtract, multiply, divide, and more.
✅ Scientific Calculator
Tackle advanced math problems like sin, cos, tan, log, exponentials,square roots and brackets — ideal for students, engineers, and professionals.
✅ Programmer Calculator
Work with binary, octal, decimal, and hexadecimal values. Includes bitwise operations and logic gates, and conversions.
✅ History Panel
Access and reuse your previous calculations instantly — no need to retype.
✅ Currency Converter
Convert between global currencies using real-time exchange rates.
✅ Unit Converter
Convert units of area , length, weight, volume , temperature, power , speed, pressure , time , storage , fuel , frequency , angle , heat and more — fast and accurately.
✅ Special Tools
Includes Age Calculator, Discount Calculator, Percentage, GST Calculator, Loan EMI Calculator, Date Calculator, Split Bill, and BMI.
✅ Dark Mode
Reduces eye strain and looks modern — perfect for night use or low-light settings.
✅ After call Features
Our calculator app uses the FOREGROUND_SERVICE_SPECIAL_USE permission to provide call-related features. When an incoming or outgoing call is detected, the app starts a foreground service to display helpful call widgets, such as quick actions for ending calls, Calculate During a calls and send a quick messages. Once the call ends, the service stops automatically and widgets are removed. The app also display an After Call screen that allows users to quickly Access calculator just after a calls. This aftercall screen features can be disabled at any time from the app settings. We do not record calls or access call content through these features.
We respect your privacy. We do not collect, store, sell, or share your personal data with third parties. Your information remains on your device, and we are committed to providing a safe and secure experience for all users.
📲 Download Now — Experience a smarter, faster, and cleaner way to calculate!
Whether you're solving basic equations, handling scientific functions, converting units, or doing programming calculations — this calculator is built to make your work faster and easier.
🔹 Key Features:
✅ Basic Calculator
Quick and easy for everyday math — add, subtract, multiply, divide, and more.
✅ Scientific Calculator
Tackle advanced math problems like sin, cos, tan, log, exponentials,square roots and brackets — ideal for students, engineers, and professionals.
✅ Programmer Calculator
Work with binary, octal, decimal, and hexadecimal values. Includes bitwise operations and logic gates, and conversions.
✅ History Panel
Access and reuse your previous calculations instantly — no need to retype.
✅ Currency Converter
Convert between global currencies using real-time exchange rates.
✅ Unit Converter
Convert units of area , length, weight, volume , temperature, power , speed, pressure , time , storage , fuel , frequency , angle , heat and more — fast and accurately.
✅ Special Tools
Includes Age Calculator, Discount Calculator, Percentage, GST Calculator, Loan EMI Calculator, Date Calculator, Split Bill, and BMI.
✅ Dark Mode
Reduces eye strain and looks modern — perfect for night use or low-light settings.
✅ After call Features
Our calculator app uses the FOREGROUND_SERVICE_SPECIAL_USE permission to provide call-related features. When an incoming or outgoing call is detected, the app starts a foreground service to display helpful call widgets, such as quick actions for ending calls, Calculate During a calls and send a quick messages. Once the call ends, the service stops automatically and widgets are removed. The app also display an After Call screen that allows users to quickly Access calculator just after a calls. This aftercall screen features can be disabled at any time from the app settings. We do not record calls or access call content through these features.
We respect your privacy. We do not collect, store, sell, or share your personal data with third parties. Your information remains on your device, and we are committed to providing a safe and secure experience for all users.
📲 Download Now — Experience a smarter, faster, and cleaner way to calculate!
User reviews
Good one
awesome 👌
I didn't get to use it yet wow give me some time
best calculator
Excellent
Thank you
Alternatives to Calculator
Looking for apps like Calculator? Here are 6 similar Android apps on Google Play. The highest rated is Calculator Pro: Calculator App (4.9/5), and all 6 are free to download.
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Calculator 4.3
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| App | Rating | Price | Installs | Last updated | Compare |
|---|---|---|---|---|---|
| Calculator | 4.1 / 5 | Free | 500,000+ | Sep 21, 2026 | |
| Calculator | 4.3 / 5 | Free | 1,000,000,000+ | Mar 23, 2023 | Compare |
| Currency Converter Plus Rates | 4.8 / 5 | Free | 10,000,000+ | Sep 28, 2026 | Compare |
| Calculator | 4.4 / 5 | Free | 1,000,000,000+ | Sep 16, 2026 | Compare |
| Calculator Pro: Calculator App | 4.9 / 5 | Free | 1,000,000+ | Sep 1, 2026 | Compare |
| Scientific Calculator | 4.4 / 5 | Free | 1,000,000+ | Sep 8, 2026 | Compare |
| UKG Pro | 4.2 / 5 | Free | 5,000,000+ | – | Compare |
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