All-in-One Calculator: 170+

170+ Calculators & Useful Tools in One App

Why install a separate calculator for every task?

All-in-One Calculator brings 170+ calculators and handy tools together in one simple app — from EMI, SIP and GST calculations to scientific math, health, conversions, engineering and developer utilities.

Whether you're a student, professional, business owner, investor, engineer, developer or simply need a quick calculation, there's a good chance you'll find the tool you need here.

### 💰 Finance & Investment Calculators

Make everyday financial calculations easier:

• EMI Calculator
• Loan Calculator
• Home Loan Calculator
• Mortgage Calculator
• SIP Calculator
• Compound Interest Calculator
• FD Calculator
• RD Calculator
• PPF Calculator
• CAGR Calculator
• ROI Calculator
• Inflation Calculator
• Retirement Calculator
• Stock Profit Calculator
• Crypto Profit Calculator
• And more

### 🧮 Math & Scientific Calculators

Useful tools for school, college, work and everyday calculations:

• Scientific Calculator
• Percentage Calculator
• Fraction Calculator
• Ratio Calculator
• Average Calculator
• Equation Calculator
• Statistics Calculator
• Age Calculator
• Date Calculator
• Geometry Calculator
• Area & Volume Calculators
• And more

### 🇮🇳 GST, Tax & Business Tools

Useful calculators for business owners, professionals and everyday financial planning:

• GST Calculator
• Tax Calculator
• Profit Margin Calculator
• Discount Calculator
• Markup Calculator
• Break-Even Calculator
• Tip Calculator
• And more

### ❤️ Health & Fitness Calculators

Quickly calculate and understand common health and fitness metrics:

• BMI Calculator
• BMR Calculator
• TDEE Calculator
• Calorie Calculator
• Body Fat Calculator
• Ideal Weight Calculator
• And more

### 🔄 Unit & Conversion Tools

Convert common measurements quickly:

• Length
• Weight
• Area
• Volume
• Temperature
• Speed
• Time
• Data
• Currency
• And more

### ⚡ Engineering & Electrical Calculators

Useful tools for students, technicians and engineers:

• Ohm's Law
• Voltage
• Current
• Power
• Resistance
• Electrical calculations
• Force
• Pressure
• Torque
• And more

### 🎓 Student & Education Tools

Helpful tools for students:

• GPA Calculator
• CGPA Calculator
• Percentage Calculator
• Attendance Calculator
• Grade Calculator
• Scientific Calculator
• Math tools
• And more

### 👨‍💻 Developer & Tech Tools

Useful utilities for developers and technical users:

• JSON Formatter
• UUID Generator
• Base64 Encoder/Decoder
• Hash Generator
• Regex tools
• Timestamp tools
• Subnet/CIDR tools
• And more

### 🛠️ Everyday Utility Tools

You'll also find calculators and utilities for everyday tasks, planning and quick calculations.

One app. 170+ calculators and tools.

Instead of searching the web or installing a different calculator for every problem, keep your most useful calculation tools in one place.

### Why use All-in-One Calculator?

✓ 170+ calculators and utilities
✓ Finance, EMI, SIP, GST and loan tools
✓ Math and scientific calculators
✓ Health and fitness calculators
✓ Unit and currency conversions
✓ Engineering and electrical tools
✓ Student calculators
✓ Developer utilities
✓ Simple, convenient and easy to use

Download All-in-One Calculator and keep 170+ useful calculation tools in your pocket.

Built by RitualDev.