40 Free engineering calculator 991 es plus & 92 Alternatives and Similar Apps

8.4 3K+

Calculator 6.0.1 is an Android Productivity app developed by TricolorCat. Explore 136 alternatives to Calculator. Calculator is listed in Top 10 Calculator Apps for Android.Simple calculator, ideal for everyday calculations.

9.5 17K+

HiPER Scientific Calculator 12.2 is an Android Tools app developed by HiPER Labs. Explore 155 alternatives to HiPER Scientific Calculator. HiPER Scientific Calculator is listed in Top 10 Science Apps for Android, Top 10 Electrical Engineering Apps for Android.Excellent scientific calculator with symbolic algebra, integrals, derivatives.

9.4 298

Free42 3.5.2 is an Android Tools app developed by Thomas Okken. Explore 200 alternatives to Free42.HP-42S Simulator: advanced scientific programmable RPN calculator.

8.8 477

Scientific Calculator 19.0.1 is an Android Tools app developed by Philip Stephens. Explore 200 alternatives to Scientific Calculator.A powerful scientific and graphing calculator with matrices and complex numbers.

9.2 2K+

Desmos 7.59.0.0 is an Android Education app developed by Desmos Inc. Explore 186 alternatives to Desmos. Desmos is listed in Top 10 Calculator Apps for Android.Explore math with Desmos! Plot functions, create tables, add sliders, and more.

8.7 1K+

Scientific Calculator 4.2.0 is an Android Tools app developed by RealMax LK. Explore 200 alternatives to Scientific Calculator.Advanced Scientific Calculator for Math, Engineering, and Technical Analysis.

9.2 6K+

HiEdu Scientific Calculator 6.1.5 is an Android Education app developed by HiEdu - Development scientific calculator. Explore 200 alternatives to HiEdu Scientific Calculator.Emulates real calculator - Adds smarter, step-by-step solutions!

7.1 806

MATLAB 6.13.0 is an Android Tools app developed by The MathWorks, Inc.. Explore 200 alternatives to MATLAB.Connect to MATLAB from your Android devices.

9.5 463

Real Calculator 6.2.5a is an Android Tools app developed by CONDUIT CO., LTD.. Explore 200 alternatives to Real Calculator.Calculator evolved: CASIO/SHARP feel, Library&Script. Comfort+future in one.

8.3 3K+

Maths Formulas Lite 10.3.7 is an Android Education app developed by NSC Co.. Explore 200 alternatives to Maths Formulas Lite.All Maths formulas for your work and study.

9.3 3K+

CalcTape 7.2.2 (2026092423) is an Android Finance app developed by schoettler Software GmbH. Explore 168 alternatives to CalcTape.Calculator rethought: calculate, comment and correct instantly.

9.2 110K+

ClevCalc 2.24.15 is an Android Productivity app developed by Cleveni Inc.. Explore 125 alternatives to ClevCalc. ClevCalc is listed in Top 10 Apps for Currency Converter, Top 10 Calculator Apps for Android.Calculator: Fast, clean, and powerful all-in-one tool for every daily task.

9.2 1K+

Scientific Calculator Free 6.10.19 is an Android Tools app developed by Scientific Software. Explore 200 alternatives to Scientific Calculator Free.Classic scientific calculator with graphs. Precision calculation made easy!

9.2 2K+

TechCalc 5.2.9 is an Android Tools app developed by Roaming Squirrel Software. Explore 200 alternatives to TechCalc.Scientific calculator with graphs, equations, calculus, formulas, finance, etc.

9.1 237

Scientific Calculator 3.13.1 is an Android Tools app developed by Philip Stephens. Explore 200 alternatives to Scientific Calculator.A free, yet powerful, scientific calculator. With full complex number support.

9.0 16K+

Calculator 3.4.0 is an Android Productivity app developed by allinonecalculator.com. Explore 200 alternatives to Calculator.The original All-In-One Calculator with Unit & Currency Converter.

9.6 6K+

Panecal 7.8.0 is an Android Productivity app developed by Appsys. Explore 187 alternatives to Panecal.For engineers and students.

6.5 122

Calculator 3.0 is an Android Tools app developed by Inception Mobile.. Explore 120 alternatives to Calculator.Designed for use with TI 84 Calculator.

9.3 153

CalcTastic 8.1.3 is an Android Tools app developed by CalcTastic. Explore 200 alternatives to CalcTastic.Scientific Calculator with Fractions, Complex Numbers and RPN Support.

8.2 132

Maths Formulas 1.0.45 is an Android Education app developed by EZHIL. Explore 132 alternatives to Maths Formulas.Smart tool with Important Maths Formulas, Scientific Calculator & Applications.

8.8 7K+

Calculator 9.1.5 is an Android Education app developed by Prometheus Interactive LLC. Explore 124 alternatives to Calculator.Easy to use, stylish scientific calculator app.

9.3 862

NCalc+ 5.1.8 is an Android Education app developed by TERA RESEARCH LAB COMPANY LIMITED. Explore 200 alternatives to NCalc+.Equation, Systems Equations, Derivative, Integral, Limit, Linear Algebra.

9.3 18K+

RealCalc 3.1.1 is an Android Productivity app developed by Quartic Software. Explore 199 alternatives to RealCalc. RealCalc is listed in Top 10 Calculator Apps for Android.Scientific calculator for Android - looks and operates like the real thing!

8.7 875

Maths Formulas Pack 1.6.5 is an Android Education app developed by touchfield. Explore 200 alternatives to Maths Formulas Pack.Easy maths formula platform for Engineering and others.