Calculator: Scientific

1.7.1

Sia Makerlab

0.00

0 reviews

50+
Downloads

Free

All-in-one scientific calculator: equations, matrices, stats & graphs

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About Calculator: Scientific

Calculator: Scientific is a tools app developed by Sia Makerlab.

Download Statistics

Calculator: Scientific has been downloaded 78 times. In the last 30 days, the app was downloaded 2 times.

User Ratings

The app has no ratings yet.

App Information

Calculator: Scientific is FREE to download. The APK download size is 4.37 MB. The latest version available is 1.7.1. The last update was on June 24, 2026.

Technical Requirements

The app has a content rating of Everyone. The app has been available on Google Play April 2026.

Description

Calculator is the scientific calculator Android was missing — a modern, meticulously crafted math workbench that replaces every calculator app on your device.

From a quick arithmetic check to solving quartic equations, inverting 6×6 matrices, fitting regression curves, or graphing 3D surfaces, Calculator handles it all with a single fluid interface.

■ BASIC & SCIENTIFIC
• Clean keypad with smart parentheses
• Trigonometric functions: sin, cos, tan and their inverses
• Natural log (ln), common log, powers, and roots
• DEG / RAD / GRAD angle modes
• Engineering notation via EXP
• Answer recall (Ans) and calculation history
• Fraction input with dual entry modes (a/b)
• Thousand separator toggle

■ EQUATION SOLVER
• Polynomial equations up to quartic
• Simultaneous linear equations (up to 6 variables)
• Inequality solver
• Ratio and proportion solver
• Precise numerical results with adaptive tolerance

■ MATRIX & VECTOR
• Matrices up to 6×6
• Determinant, inverse, transpose
• Row-reduced echelon form (RREF) and rank
• Addition, multiplication, and matrix power
• Vector arithmetic, dot and cross products

■ STATISTICS
• Single-variable and two-variable datasets
• Mean, median, mode, variance, standard deviation
• Linear, quadratic, logarithmic, exponential regression
• Correlation coefficient and R²
• Probability distributions

■ GRAPHING TOOL
• y = f(x) Cartesian plots
• r = f(θ) polar plots
• x(t), y(t) parametric curves
• z = f(x, y) 3D surfaces
• Root finding, extrema, and definite integrals (area)
• Pinch to zoom, drag to pan, trace values

■ CONVERTERS & CONSTANTS
• Base converter: Bin ⇄ Oct ⇄ Dec ⇄ Hex
• Bitwise operations (AND, OR, XOR, NOT, shifts)
• Unit converter: length, mass, temperature, area, volume, speed, time, energy
• Built-in physical constants

■ BEAUTIFUL DESIGN
• Material 3 interface with refined typography
• Light, Dark, and System themes
• Subtle haptic feedback
• Full accessibility support with content descriptions
• Landscape and foldable friendly

■ PERFORMANCE & PRIVACY
• Native Kotlin — instant launch, instant results
• 100% offline. No account, no cloud, no tracking
• No personal data collected
• Compact install footprint

■ AD-FREE OPTION
Enjoy Calculator free with a discreet banner, or remove ads with a one-time in-app purchase. No subscriptions, ever.

Whether you're a student tackling homework, an engineer verifying results on the job, or a curious mind exploring mathematics, Calculator gives you every tool in one beautifully engineered app.

Download Calculator today — the scientific calculator, reimagined for modern Android.

Recent changes:
All-in-one calculator update:
- Equation solver, matrix/vector, statistics, graphing, unit & base converters
- First-run onboarding intro
- Full Korean localization + app language picker (Android 13+)
- Ad privacy (GDPR) controls and in-app remove-ads purchase
- Open-source licenses screen, in-app update & review
- Latest ad/billing SDKs, major stability & performance improvements
- Cold-start crash hardening for a smoother, reliable launch

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More data about Calculator: Scientific

Price	Free to download
Total downloads	78
Recent downloads	2
Rating	No ratings
Ranking	Not ranked
Version	1.7.1
APK size	4.37 MB
Number of libraries	?
Suitable for	Everyone
Ads	Contains ads

App Performance Report

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Calculator: Scientific compared with similar apps

Common keywords of similar apps

Results Vector Ad Modern Arithmetic Quartic Regression Curves Surfaces Single Interface Log Modes Tool Plots Area Converters Constants Time Performance Privacy Instant Launch Remove Ads Purchase Update Calculator App Scientific Equations Solver Matrices Graphing Matrix Equation Linear Statistics Variable Base Converter Unit Full Free

Keywords missing from this app

Functions Calculations Math Operations Features Calculation Complex Fractions Numbers Trigonometric Number Support Including Step Graphs Function Recent Distribution Algebra Inverse Conversions Decimal User Fraction Roots History Graph Solving Formulas Powerful Advanced Screen Solve

Downloads over time

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Calculator: Scientific has been downloaded 78 times. Over the past 30 days, it has been downloaded 2 times.

Changelog of Calculator: Scientific

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Developer information for Sia Makerlab

Sia Makerlab

sia@siamakerlab.com

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Google Play Rankings for Calculator: Scientific

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Technologies used by Calculator: Scientific

12 permissions

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