CalcTools
Android app by lstudios. Productivity · lstudios
- Store rating
- Unknown
- Store rating count
- Unknown
- Download price
- Free to download
- In-app purchases
- Not listed in captured metadata
- Version
- 0.2
- Listing last refreshed
- 2026-09-15
View the original store listing
Store description excerpt
CalcTools is Your Complete Offline Calculator & Converter Toolkit Whether you're a student, engineer, developer, business professional, or someone who needs reliable everyday calculations, **CalcTools** provides all the essential tools in one fast, lightweight, and completely offline app. **CalcTools** is a powerful **100% offline** utility app that combines essential calculators, converters, and productivity tools into one easy-to-use application. Whether you're converting units, calculating dates, managing birthdays, or solving everyday calculations, CalcuTools has everything you need—without requiring an internet connection. 🚀 Why Choose CalcuTools? ✅ 100% Offline – No internet required ✅ Fast and accurate calculations ✅ Clean and modern Material Design ✅ Privacy-first – Your data stays on your device ✅ No sign-up or account required ✅ Lightweight and easy to use 📏 Unit Converters Convert between hundreds of units instantly. Includes: * Length * Weight * Temperature * Area * Volume * Speed * Pressure * Energy * Power * Fuel Economy * Data Storage * Time * Angle View multiple conversion results at once and quickly reverse conversions with a single tap. 📅 Date & Time Tools Perform powerful date and time calculations with ease. Features include: * Date Difference Calculator * Time Difference Calculator * Date & Time Difference * Age Calculator * Add or Subtract Dates * Working Days Calculator * Countdown Calculator * Count-Up Calculator 🎂 Birthday & Anniversary Manager Never miss an important event. Save and manage: * Birthdays * Wedding anniversaries * Work anniversaries * Custom events Features: * Days remaining until the next event * Age on the next birthday * Local reminder notifications * Import & Export your data 💰 Finance Calculators Useful financial tools including: * EMI Calculator * Loan Calculator * SIP Calculator * Simple Interest Calculator * Compound Interest Calculator * GST Calculator * Discount Calculator * Tip Calculator * Savings Calculator 🧮 Math Tools Includes: * Scientific Calculator * Percentage Calculator * Fraction Calculator * Ratio Calculator * Average Calculator * Prime Number Checker * LCM & GCD Calculator * Random Number Generator 💻 Developer Tools Helpful utilities for developers: * JSON Formatter * Base64 Encoder & Decoder * UUID Generator * Hash Generator * Regex Tester * HEX ↔ RGB Color Converter ⭐ Smart Features * Favorite your most-used tools * Recent tools history * Powerful search * Calculation history * Copy & Share results * Backup & Restore * Light & Dark themes 🔒 Privacy First CalcTools is built with privacy in mind. * No account required * No tracking * No cloud storage * No unnecessary permissions * Everything is stored locally on your device Download **CalcTools** today and keep your favorite calculators and converters always available—anytime, anywhere, even without an internet connection.
Review coverage
AppRill has captured 0 reviews for this app. This is a collected sample, separate from the store rating count. Latest review capture: Not captured yet.
Recent captured chart positions
No chart positions have been captured for this app yet.
Chart position, rating count and review coverage do not establish downloads, revenue or profit. Understand the differences.