BlakeCalc

1.2

Blake Burns

0.00

0 reviews

1,000+
Downloads

Free

The ultimate scientific calculator. Math, matrices & whiteboard — in one app.

1,000+ downloads

About BlakeCalc

BlakeCalc is a tools app developed by Blake Burns.

Download Statistics

BlakeCalc has been downloaded 3.7 thousand times. In the last 30 days, the app was downloaded 16 times.

User Ratings

The app has no ratings yet.

App Information

BlakeCalc is FREE to download. The APK download size is 30.84 MB. The latest version available is 1.2. The last update was on May 5, 2026.

Technical Requirements

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

Description

BlakeCalc is a professional-grade scientific calculator and freeform whiteboard engineered for students, engineers, scientists, and anyone who demands precision from their tools.

At its core, BlakeCalc is powered by the MathJS engine — delivering accurate, real-time evaluation of complex mathematical expressions with up to 10 significant digits of precision. Whether you're solving a quick arithmetic problem or working through advanced symbolic computations, BlakeCalc handles it effortlessly.

Scientific Calculator
Access over 120 built-in functions spanning trigonometry (sin, cos, tan and their inverses), hyperbolic functions, logarithms (log₁₀, ln, and arbitrary base), powers, roots, factorials, permutations (nPr), combinations (nCr), modulo, floor, ceil, round, and much more. Switch between Degrees, Radians, and Gradians at any time.

Complex Numbers
BlakeCalc handles the full complex plane. Evaluate expressions involving imaginary numbers and extract real parts Re(), imaginary parts Im(), the argument arg(), and the conjugate conj() — all formatted cleanly as a+bi.

Matrix Operations
Enter matrices of any dimension using the built-in matrix editor. Compute determinants, inverses, transposes, dot products, cross products, and eigenvalues — making BlakeCalc an indispensable tool for linear algebra.

Calculus Tools
Perform numerical differentiation using the central difference method (h = 1×10⁻⁷) and definite integration using Simpson's Rule with 10,000 subdivisions — delivering high-accuracy results for virtually any continuous function.

Freeform Whiteboard
Switch instantly to a full SVG-powered drawing canvas. Sketch equations, annotate diagrams, and work through problems visually. Choose from 12 pen colors, four stroke widths, a precision eraser, and undo — all in the same app, no switching required.
Number Base Modes
Seamlessly toggle between Decimal, Hexadecimal, Binary, and Octal modes — essential for programmers, computer scientists, and electrical engineers.

DMS Angle Support
Input angles in native Degrees-Minutes-Seconds notation (e.g. 27°30′45″) and BlakeCalc automatically converts to decimal degrees before evaluation. Convert freely between DMS, decimal degrees, radians, and gradians.

Constants Library
Tap to instantly insert over 40 mathematical and physical constants including π, ℯ, φ (golden ratio), Planck's constant ℏ, the speed of light c, gravitational constant G, Boltzmann constant k_B, and many more.

Unit Converter
Convert between common units of length, temperature, mass, volume, pressure, and energy without leaving the calculator.

Calculation History
Every expression and result is automatically saved in a scrollable history log. Tap any previous entry to instantly reuse it — keeping your workflow fast and uninterrupted.

Multi-Layer Keyboard
The intelligent three-layer keyboard system (Normal, SHIFT, ALPHA) puts every function within reach without cluttering the interface. The display scales beautifully across all screen sizes.

BlakeCalc replaces a drawer full of specialized tools with a single, elegant app. From classroom homework to engineering calculations to research — it's the only calculator you'll ever need.

Recent changes:
Fixed the cursor and the left and right buttons. A few minor other adjustments.

Show more Show less

More data about BlakeCalc

Price	Free to download
Total downloads	3.7 thousand
Recent downloads	16
Rating	No ratings
Ranking	Not ranked
Version	1.2
APK size	30.8 MB
Number of libraries	?
Suitable for	Everyone
Ads	Contains ads

App Performance Report

Get a detailed PDF report for BlakeCalc with download trends, rating history, and key performance statistics — useful for competitive research or tracking your own app. Learn more

Get PDF Report — $29

Alternative downloads for the BlakeCalc app

BlakeCalc compared with similar apps

Common keywords of similar apps

Blakecalc Whiteboard Tools Full Instantly Constant Matrices Freeform Engineers Scientists Powered Delivering Real Time Evaluation Handles Built Inverses Log Base Switch Gradians Imaginary Parts Matrix Products Function Dms Automatically Convert Tap Layer Keyboard Calculator Degrees Scientific App Precision Complex Decimal Mathematical Expressions Functions Radians Numbers Modes Constants History

Keywords missing from this app

Calculations Operations Equations Features Trigonometric Number Calculation Basic Math Support Advanced Arithmetic Statistics Addition Expression Including Formulas Converter Includes Recent Trigonometry Mode Engineering Supports Fractions Physical Free Logarithm Solve Mathematics Algebraic Notation Version Conversions Display

Downloads over time

Subscribe to see download velocity and history

BlakeCalc has been downloaded 3.7 thousand times. Over the past 30 days, it has been downloaded 16 times.

Changelog of BlakeCalc

Show changelog

Developer information for Blake Burns

Blake Burns

admin@blakeburnstechnologiesinc.com

Website

Legal name:

Address:

Are you the developer of this app? Join us for free to see more information about your app and learn how we can help you promote and earn money with your app.

I'm the developer of this app

Comments on BlakeCalc for Android

We don't have enough comments to show example comments. Please check back later.

Google Play Rankings for BlakeCalc

This app is not ranked

Technologies used by BlakeCalc

14 permissions

Subscribe to see full permission and library details

Apps other people are watching Today's trending apps Apps on sale Top new apps Popular Tools Apps

AppBrain is a directory focused on discovering great apps and games. We give statistics, rankings and search options that Google Play and the App Store don't have. All trademarks are owned by their respective owners. AppBrain doesn't offer APKs or binaries, and always lets users install the official version from Google Play or the App Store.

More apps