Calc & Convert Offline Android

Calc & Convert Offline

Offline calculator with converter. Fast, ad-free and works without internet.

Overview

Features & Capabilities

🧮 Calculator & Convert Offline

The fast offline calculator with converter - no ads and no unnecessary permissions.

Looking for a calculator that starts instantly, works completely offline and isn't overloaded with ads?

Calculator & Convert Offline combines a modern calculator, powerful unit converter, currency converter, VAT calculator, discount calculator and tip calculator in one app.

Just open it and start calculating right away - anytime, anywhere.

🚀 Why Calculator & Convert Offline?

✔ Lightning-fast startup

✔ Works completely offline

✔ No ads

✔ No registration

✔ No unnecessary permissions

✔ Modern Material Design

✔ Intuitive interface

✔ Large buttons

✔ Instant results

✔ Privacy-friendly

🧮 Powerful Calculator

The built-in calculator supports all the essential functions for everyday use:

• Addition

• Subtraction

• Multiplication

• Division

• Percentage calculations

• Powers

• Square root

• Parentheses

• Negative numbers

• Decimal numbers

The best part:

The result is calculated automatically while you type. No need to press "=" first.

📏 Unit Converter for Many Units

Use the built-in unit converter to convert numerous units in seconds.

Supported categories include:

• Length

• Weight

• Temperature

• Area

• Volume

• Speed

• Time

• Pressure

• Energy

• Power

• Digital storage

All conversions work completely offline.

💶 Currency Converter

The built-in currency converter supports many international currencies.

Including:

• Euro

• US Dollar

• British Pound

• Swiss Franc

• Japanese Yen

• Australian Dollar

• Canadian Dollar

• Chinese Yuan

• Indian Rupee

Current exchange rates can optionally be downloaded and then used offline.

💰 VAT Calculator

Calculate in seconds:

• Net to gross

• Gross to net

• VAT amount

With preset tax rates or a freely selectable percentage.

Ideal for work, self-employment and everyday use.

🏷 Discount Calculator

Quickly calculate:

• Final price after discount

• Savings

• Percentage discounts

Perfect for shopping or comparing prices.

🍽 Tip Calculator

Calculate in seconds:

• Tip amount

• Total bill

• Amount per person

Ideal for restaurants, cafés or traveling.

📜 Calculation History

All calculations are saved automatically.

You can:

• Search your results

• Reuse calculations

• Copy results

• Save favorites

• Pin important calculations

🌙 Modern Design

Choose between:

• AMOLED Dark

• Light Mode

• System theme

The interface is clean, modern and designed for fast, easy use.

🔒 Privacy

Your data stays on your device.

• No ads

• No tracking

• No registration

• No unnecessary permissions

• Works offline

⭐ Ideal for Everyday Use, School and Work

Whether you need to perform a quick calculation, convert units, calculate VAT, compare discounts, split a tip or convert currencies - Calculator & Convert Offline is your reliable everyday companion.

Install the fast offline calculator with converter now and replace your old calculator with a modern, ad-free alternative.

User Growth & Download Statistics

App
By:
RockettSoft
Downloads:
19 1
Version:
1.0.2 Last updated: 2026-08-16
Version code:
3
Creation date:
2026-08-16
Publisher country:
DE DE
Permissions:
  • android.permission.INTERNET Low risk
  • com.android.vending.CHECK_LICENSE Safe
  • com.rockettsoft.calcone.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION
Size:
19.77MB
Email:
ro*****@gmail.com
Privacy policy:
Full description:
See detailed description
Source:
Google Play Store
Data ingested on:
2026-10-16
Compare stats and ranking:

Contact the developer

Chrome-Stats does not own this Android app. Please use these information below to contact the Android app developer.

Developed by:
RockettSoft
Google Play Store
https://play.google.com/store/apps/details?id=com.rockettsoft.calcone
Email:
ro*****@gmail.com

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