# OmniCalc - Calculator & Tools > The ultimate all-in-one calculator: math, electronics, finance, health & more! Canonical page: [https://chrome-stats.com/d/ro.nativesoft.omnicalc](https://chrome-stats.com/d/ro.nativesoft.omnicalc) ## Overview - **ID:** `ro.nativesoft.omnicalc` - **Platform:** Android - **Type:** Android app - **Status:** Available - **Publisher:** nativesoft.ro - **Category:** TOOLS - **Downloads:** 367 - **Version:** 1.0.3 - **Last updated:** 2026-07-02 - **First published:** 2026-06-10 - **Publisher country:** RO - **Size:** 31 MB - **Data as of:** 2026-09-05 - **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=ro.nativesoft.omnicalc) - **Website:** [https://nativesoft.ro](https://nativesoft.ro/) - **Privacy policy:** [https://nativesoft.ro/privacy/omnicalc.html](https://nativesoft.ro/privacy/omnicalc.html) ## Description OmniCalc – The Ultimate Smart Calculator & Multi-Tool

Why download dozens of different apps when you can have everything in one place? OmniCalc is the most comprehensive, all-in-one calculator and utility app designed to solve your everyday problems, complex math equations, and professional engineering calculations—all packed into a beautiful, easy-to-use interface.

Whether you are a student, an engineer, a DIY enthusiast, or just someone trying to calculate a quick discount, OmniCalc is the only math and conversion tool you will ever need.

🧮 ADVANCED MATH & ALGEBRA • Smart Calculator: Handles daily arithmetic with history, memory, and templates. • Equation Solvers: Easily solve linear algebra, polynomials, and complex systems of equations. • Fractions & Programmer Math: Dedicated fraction calculator and base/programmer evaluators (Hex, Bin, Oct, Dec). • Graphics & Geometry: Visual graphing tools and shape calculators.

📐 POWERFUL CONVERTERS • Unit Converter: Convert hundreds of units across categories like length, weight, temperature, speed, volume, and more. • Engineering Units: Advanced conversions for professionals (Pressure, Force, Torque). • Currency Converter: Real-time exchange rates for global currencies.

⚡ ELECTRONICS & ENGINEERING TOOLS • Circuit Calculators: Ohm's Law, Voltage Dividers, AC Circuits, and RC Filters. • Component Tools: Resistor color codes, Capacitor values, and RF tools. • Power & Energy: Cable sizing, electrical power calculators, three-phase power, and energy consumption estimation. • Acoustics: Decibel and frequency tools.

💰 FINANCIAL & BUSINESS • Finance Calculators: Calculate loan payments, interest rates, ROI, and mortgages. • Discounts & Taxes: Quickly determine final prices during shopping or calculate VAT/Sales tax.

🍎 HEALTH & LIFESTYLE • Health Trackers: BMI calculator, food nutrition stats, and ovulation tracking. • Astrology & Biorhythm: Check your zodiac, life path numbers, and track your daily biorhythm cycles. • Random Generators: Random menu/food ideas and dice rollers.

🏠 DAILY LIFE & HOME • Renovation Estimator: Calculate materials needed for your next DIY home project (paint, tiles, flooring). • Date & Time: Calculate durations between dates or add/subtract time.

🌟 KEY FEATURES • Offline Support: Most tools and calculators work 100% offline without an internet connection. • Dark Mode & Beautiful UI: A stunning, modern, and intuitive design that is easy on the eyes. • Favorites & History: Save your most-used calculators for quick access and never lose a past calculation. • Premium Unlocks: Watch a quick rewarded video for temporary access to advanced tools, or upgrade for an ad-free, lifetime premium experience!

Stop cluttering your phone with single-purpose apps. From simple addition to complex electronic engineering, OmniCalc has you covered.

Download OmniCalc today and put the power of hundreds of calculators right in your pocket! ## Rankings - #1,483,182 — Overall ## Permissions and access ### Permissions - `android.permission.ACCESS_ADSERVICES_AD_ID` - `android.permission.ACCESS_ADSERVICES_ATTRIBUTION` - `android.permission.ACCESS_ADSERVICES_TOPICS` - `android.permission.ACCESS_NETWORK_STATE` - `android.permission.FOREGROUND_SERVICE` - `android.permission.INTERNET` - `android.permission.WAKE_LOCK` - `com.android.vending.BILLING` - `com.android.vending.CHECK_LICENSE` - `com.google.android.gms.permission.AD_ID` - `ro.nativesoft.omnicalc.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION` ## Similar extensions and apps - [OmniCALC](https://chrome-stats.com/d/com.mahavir133.omnicalc) — 7 users - [OmniCalc](https://chrome-stats.com/d/com.calcapp.omnicalc) — 6 users - [OmniCalc - Calculator](https://chrome-stats.com/d/com.calculator.advanced) — 4,849 users - [Omni Calculator: 3700+ Tools](https://chrome-stats.com/d/com.omnicalculator.app) — 9,079 users - [OmniCalc: 200+ Calculators](https://chrome-stats.com/d/com.typotouches.OmniCalc) — 100 users - [OmniCalc All in One Calculator](https://chrome-stats.com/d/com.omni.calc.utility) — 510 users - [OmniCalc: Smart Unit Converter](https://chrome-stats.com/d/com.studios.omnicalc.calculator) — 3 users - [OmniCalc](https://chrome-stats.com/d/com.omni.calc) — 20 users - [OmniCalc: All-in-One Pro Tools](https://chrome-stats.com/d/com.techcalc.app) — 333 users - [OmniKit: All-in-One Calculator](https://chrome-stats.com/d/com.rohitechlabs.omnikit) — 26 users - [OmniCalc: Multi Unit Converter](https://chrome-stats.com/d/com.techcommunity.omnicalc) — 4 users - [OmniCalc](https://chrome-stats.com/d/com.albayrakdev.omnicalc) — 2 users --- Source: [Chrome-Stats](https://chrome-stats.com/d/ro.nativesoft.omnicalc)