Category: Calculators

Scientific calculator plus 991 v6.7.2.253 [Premium] [Altered]
Requirements: Android 7.0 and up
Overview: Scientific calculator 300 plus, 991 is the calculator for students and engineering student. Calculator 991 plus provides powerful functions in a real calculator 991 300 . It makes advanced calculator 991 become the most useful calculator for university and school.



Application includes some calculators inside:
– Basic calculator 300 plus
– Advanced calculator 115 plus
– Scientific calculator 991
– Scientific calculator 991 plus
– Graphing calculator 84 plus

Let’s see some special features:

◉ Basic calculator 300 plus and 115 plus: supports from basic mathematics to advanced math functions: percentage, powers, roots, trigonometric, logarithms calculator. Fraction calculation 991 supports convert fraction to decimal, mixed fraction and solve fractions problems.

◉ Advanced calculator 115 plus: combines of hyper calculator and simple scientific calc. This calculator is a multi-functional advanced calculator 991 with all features in one app. Such as linear algebra, calculus, complex numbers, display result in rectangular and polar coordinates, matrix and vector.

◉ Scientific calculator 991 plus: includes smart equation solver. Equation solver can solve quadratic, cubic equations, systems of equations. Caluculator solves any polynomial. Smart scientific calculator 991 has exponent calculator contains scientific calculations such as derivative, integral, square root calculation, factorial calculation, pi calculation, equation solver.

◉ Scientific calculator 991: supports calculate with infinity number of digits, prime factors, random numbers, combinations, permutations, GCD and LCM. This calculator 991ex is a real engineering simulator. Scientific calculator has features of 500 es, 500 ms, 300 es plus, 991 es plus. Calculator keyboard layout same as calculator 300 es plus, 991 ex and es plus.

◉ Graphing calculator 84 plus supports function graph, polar, parametric and implicit function. Graphing calculator 84 can draw tangent, tracing, derivative, root, min and max. It simulates for graphing caluculator 83 and t1 84, 84 plus.

◉ Integral calculator 991 plus provide powerful calculator to calculate integrate, derivative, differentiation and integration.

◉ This scientific calculator 991 includes CAS (computer algebra system), which can perform symbolic calculation.

◉ Some other features: math formula, physics formula, unit conversion, theme, font and programming.

What’s New:
In this update, we fixed so many problems and improved the math engine.

Short Info:
● Premium Features Unlocked
● Billing Client Removed
● Google Licensing Removed
● Ads Implemetation Removed
● Google Measurement Removed
● Google DataTransport Removed
● Firebase Analytcis Removed
● Firebase Crashlytics Removed
● Firebase ABT Removed
● Firebase Installations Removed
● Firebase Sessions Removed
● Firebase RemoteConfig Removed
● Remote Logs Removed
● What else: A lot but Needless to Say.
● Compression Flags Untouched
● No Third Party Patch/Hook/…
● No Additional Component
● Dex File Size Reduction Rate: 59%
● 24.7 MB
● Release by Kirlif’

This app has no advertisements

More Info:
https://play.google.com/store/apps/details?id=advanced.scientific.calculator.calc991.plus

Download Instructions:
https://ouo.io/YT9sb2
Mirrors:
https://ouo.io/adwWqBY
https://ouo.io/1RFNJP
.

HiEdu Scientific Calculator He-580 Pro v1.3.6 [Paid]
Requirements: 4.4 and up
Overview: HiEdu Scientific Calculator He-580 Pro: app provides help with a variety of problems including arithmetic, algebra, trigonometry, calculus, statistics, complex, matrix, vector and other topics using an advanced AI powered math solver.



HiEdu Scientific Calculator He-580 Pro: app provides help with a variety of problems including arithmetic, algebra, trigonometry, calculus, statistics, complex, matrix, vector and other topics using an advanced AI powered math solver. Simply input a problem on app. HiEdu Scientific Calculator Pro problem solver instantly recognizes the problem and helps you to solve it with FREE Step-By-Step Explanations. Quickly look up related concepts. Get help with your homework problems and gain confidence in mastering the techniques

KEY FEATURES
Scientific Calc
• It is a scientific calculator supports most of the features of real calculators.
• Natural Display makes it possible to input and display fractions and certain functions (log, x2, x3, x^, ), ", x−1, 10^, e^ , d/dx, Σ, Abs …) just as they are written in your textbook.
• Get interactive Step-by-Step explanation & Graphing calculator
• Undo when you miss a mistake.
• Save history, Select a calculation in list history and edit it.
• Create favorite calculations that make calculations faster.

Standard Calc
• This is a perfect tool for daily calculations. With memory functions similar to a small handheld calculator
• Save history, Select a calculation in list history and edit it.

Mathematics formulas
• This app has 1000+ math formula and more to come.
• Now no need to make paper notes to remember mathematics formulas just have this app put all the formulas on your favourite phones.
• you’ll find formulas very simply explained in app with necessary figures will help you to understand very easily.

Physics formulas
• The application is a physical handbook. Contains most physical formulas for students and undergraduate.help users quickly refer to any Physics formulas for their study and work.This app displays most popular as well as advanced formulas in seven categories:
+ Mechanics
+ Electricity
+ Thermal physics
+ Periodic motion
+ Optics
+ Atomic physics
+ Constants

Chemical reactions
• Allows to discover chemical reactions and to solve the chemical equations with one and several unknown variables.

Programmers
• Can convert numbers between different number bases (2/8/10/16).
• Display shows numbers in binary, hexadecimal, octal and decimal.
• Input can be in binary, hexadecimal, octal or decimal.

Graphing calc
• Easily graph functions, solve equations, find special points of functions.

Solve the equations
• Linear equation for degree one,quadratic equation for degree two,cubic equation for degree three, System of linear equations.

Converter
• Available unit conversions include:
+ Currency (US dollar, CDN dollar, pound, peso, etc)
+ Temperature (celsius, fahrenheit, kelvin, etc)
+ Length (kilometer, miles, meter, yard, feet, etc)
+ Mass/Weight (kilogram, pound, ounce, ton, stone, etc)
+ Speed (km/h, mph, knot, etc)
+ Area (square kilometer, square mile, hectare, acre, etc)
+ Cooking Volume (teaspoon, tablespoon, cup, pint, quart, ounce, etc)
+ Pressure (kilopascal, bar, PSI, etc)
+ Power (watt, kilowatt, horsepower, etc)
+ Energy (joule, calorie, BTU, etc)
+ Time (year, month, day, hour, second, etc)
+ Fuel Consumption (miles per gallon, liters per 100km, etc)
+ Digital Storage (bit, byte, megabytes, gigabytes, etc)

DISPLAY
+ The layout of the buttons in the this app is scientifically rigorous, which makes entering mathematical operations as simple and convenient as possible.
+ Numeric buttons and functions in the our application are beautifully designed, clear, resistant to glare, blurry and eyestrain.
+ There are many beautiful themes with different styles.

★ Untouched Paid apk with Original Hash Signature
★ Certificate MD5 digest: 707b2078157dddde6763618c552a0696
★ No changes were applied
➡ Languages: Full Multi Languages
➡ CPU architectures: Universal
➡ Screen DPIs: 120dpi, 160dpi, 240dpi, 320dpi, 480dpi, 640dpi

What’s New:
We have added 41 new languages: Sweden, Denmark, Finnish, Norway, Iceland, Estonia, Slovak, Ukraine, Czech Republic, Belarus, Greece, Serbia, Albania, Macedonia, Slovenia, Malta, Catalan, Afrikaans, Armenia, Azerbaijan, Ba Tư , Bulgaria, Basque, Hebrew, Galicia,Georgia, Gujarati, Kannada, Kazakh, Khmer, Kyrgyz, Litva, Malayalam, Mông Cổ, Nepal, Philippines, Romania, Sinhala, Urdu, Zulu

This app has no advertisements

More Info:
https://play.google.com/store/apps/details?id=com.hiedu.calculator580pro&hl=en

Download Instructions:
https://ouo.io/xRzEET0

Mirror:
https://ouo.io/wqXJoR
https://ouo.io/7ZOy6k
https://rapidgator.net/file/a364b1c8ab5 … 6.apk.html.

Lighting calculations v5.4.3 [Pro] [Mod Extra]
Requirements: 6.0+
Overview: Best Lighting calculations application!



"Lighting Calculations" is the best app in the field of lighting, it has lots of calculations that can help you in your work. It can not miss in your smartphone!

Main calculations:
Calculation of total flux, Lighting requirements for interiors, Quantity of luminaires, Luminous efficacy calculation, Power factor correction, Lux meter (compatible only on devices with light sensor), Illuminance on the floor, Energy saving lamp, Photobiological safety of led, Specific power.

Converters:
Lumens to Lux, Lux to Lumens, Lumens to Watts, Watts to Lumens, Lux to Watts, Watts to Lux, Lumens to Candela, Candela to Lumens, Candela to Lux, Lux to Candela, Lux / Foot-Candle, Compare power, Luminance to Exposure value, Exposure value to Luminance, Illuminance to Exposure value, Exposure value to Illuminance, Luminance converter, Illuminance converter, Kelvin to RGB, RGB/HEX conversion, RGB/CMYK conversion.

Resources:
Type of lamps, Lamp fittings, Bulb shapes, Table of luminous efficacy, Color temperature, Kruithof curve, Visible spectrum, Fluorescent tubes, Color codes of fluorescent tubes, Typical led characteristics, Power supply for strip led, Led SMD, Unit of measurement, Symbols.

What’s New:
v5.4.3
* Upd: Updated some external libraries

Mod Info:

• Pro / Paid features unlocked – no additional key required;
• Disabled / Removed unwanted Permissions + Receivers + Providers + Services;
• Optimized and zipaligned graphics and cleaned resources for fast load;
• Ads Permissions / Services / Providers removed from Android.manifest;
• Ads links removed and invokes methods nullified;
• Ads layouts visibility disabled;
• Google Play Store install package check disabled;
• Debug code removed;
• Remove default .source tags name of the corresponding java files;
• Analytics / Crashlytics / Firebase disabled;
• AOSP compatible mode;
• Languages: Full Multi Languages;
• CPUs: armeabi-v7a, arm64-v8a;
• Screen DPIs: 160dpi, 240dpi, 320dpi, 480dpi, 640dpi;
• Original package signature changed;
• Release by Balatan.

This app has no advertisements

More Info:
https://play.google.com/store/apps/details?id=it.Ettore.calcoliilluminotecnici

Download Instructions:
https://ouo.io/vbU1vS

Mirrors:
https://ouo.io/adUecz
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RubikCalc PRO v4.0.1 [Paid]
Requirements: 5.0+
Overview: RubikCalc is a unique, fully programmable calculator that allows you to add all your most used functions at the swipe of a screen, having a very user friendly interface so just about anyone can program this calculator to be a physical, scientific or mathematical in one single custom formula calculator.



RubikCalcPRO is a unique, fully programmable calculator that allows you to add all your most used functions at the swipe of a screen, having a very user friendly interface so just about anyone can program this calculator to be a physical, scientific or mathematical in one single custom formula calculator.

You can use your custom formula converted into calculator in no time without any programming skills or experience, just math.

Free Version Features:
1- Write your own custom calculator with your custom formula
2- See the results in real-time while you type.
4- Save your calculators to use them later
5- Supports Trigenometric functions (Sin,Cos,Tan … )
6- Supports Logarithmic functions
7- Detailed Documentation

PRO Features
* See the steps of the solution step by step
* Table Mode: you can enter multiple inputs and get the output.
* Chart Mode: You can create customizable charts and share the results
* Share the results of each calculation.
* Customize your settings: Change the precision of the output (decimal places)

Use the following formula and see the results immediately in real-time debugging.

Example1 (Velocity Calculator)
Distance[m] = x
Time[s] = t
Velocity[m/s] = x/t

Example2 (Desnity Calculator):
Mass[kg]=m
Volume[m3] =v
Density[kg/m3] =m/v

Example3 (Volume Calculator):
Length=x
Width=y
Height=z
Volume=x*y*z
BaseArea=x*y

Example4 (Trigenometric Calculator):
Length=x
Width=y
Height=z
Volume=x*y*z
BaseArea=x*y

FAQs:
=====
* What is the "programmable custom formula Calculator"?
– It’s an app that allows you to write your custom formula and convert it to custom calculator easily.

* How RubikCalc is different from any other programmable calculator?
– RubikCalc is totally different from other programmable calculator so that it’s not a static app, it’s totally dynamic, you can create your own customized formula calculators and save it and use it later.

* Can I use variables names like this p1,a3?
– No, you cannot mix numbers with letters in variable names, just use single symbols a,b,c,x,y,

* How does the app distinguishes between inputs and outputs?
– Outputs contains formula like this: Velocity=x/t,Square=x^2
While Inputs are just definitions like this: Distance=x, Time=t, Radius=r

* How can i specify units?
– Put the units between brackets after the name like this, Distance[m]=x

* How can i use the logarithmic function?
– Just write log(3),log(4).

* Can i use PI ?
– Yes, just write PI, all capital.

★ Untouched Paid apk with Original Hash Signature
★ Certificate MD5 digest: d9855aa56210753b66b09952f5eec0c0
★ No changes were applied
➡ Languages: Full Multi Languages
➡ CPU architectures: arm64-v8a, armeabi-v7a, x86, x86_64
➡ Screen DPIs: 120dpi, 160dpi, 240dpi, 320dpi, 480dpi, 640dpi

What’s New:
No changelog

This app has no advertisements

More Info:
https://play.google.com/store/apps/details?id=wisebay.programmablecalculator.pro&hl=en

Download Instructions:
https://ouo.io/r2Gkhy

Mirror:
https://ouo.io/IhiiH2
https://ouo.io/6G01Id5
https://rapidgator.net/file/e0b1dd850dd … 7.apk.html.

ClevCalc – Calculator v2.20.8 [Premium] [Mod Extra]
Requirements: 5.0+
Overview: This calculator allows you to easily handle all the calculations necessary for everyday life with a single application. A calculator app with a clean interface and practical functions!



List of calculators currently supported:

1. General Calculator
• Supports the four fundamental arithmetic operations, square, formula’s parenthesis, and simple engineering functions.
• Quick and easy.
• Possible to modify the formula during the input.
• History available.

2. Unit Converter
• Supports length, weight, width, volume, time, temperature, pressure, speed, fuel efficiency, and the amount of data.
• Supports all unit conversions commonly used in everyday life.

3. Currency Converter
• Supports 106 currencies in the world, including dollar, euro, yen, yuan, etc.
• Automatically calculates using the real time exchange rate.

4. Discount Calculator
• Get a discount price by entering the original price and the discount rate.

5. World Time Converter
• Transforms the time of 400 or more cities around the world.
• Daylight savings time will also be reflected in this calculation.

6. GPA Calculator
• You can correctly calculate your GPA!

7. Ovulation Calculator
• Calculates the time of ovulation and fertility using the menstrual cycle!
• You can also create notes by date.

8. Date Calculator
• A feature that calculates the specific date or anniversary to be remembered!

9. Unit Price Calculator
• Enter the price and the quantity and you will get the unit price.
• You can compare unit prices of various goods.

10. Health Calculator
• You can measure the body mass index (BMI) and the basal metabolic rate (BMR).

11. Fuel Efficiency Calculator
• Enter the amount of fuel used to get the fuel efficiency.

12. Automobile Fuel Cost Calculator
• You can calculate the fuel costs required for driving a car or traveling.
• Enter a distance and a fuel efficiency to get a fuel cost.

13. Hexadecimal Converter
• Converts between decimal and hexadecimal with ease and convenience.

14. Sales Tax Calculator
• Get a total price by entering the original price and the tax rate.

15. Loan Calculator
• You can calculate the total interest and total payments by entering the loan principal and interest rate.

[ Disclaimer ]
Cleveni, Inc. makes no warranty as to the accuracy or reliability or suitability of any calculation results or information provided through the ClevCalc app. Cleveni, Inc. is not also responsible for any damages, direct or indirect, which may occur by the calculation results or information provided through the ClevCalc app.

What’s New:
[Version 2.19.0]
– Added an option to purchase no ads version
– Added ‘Percentage Calculator’

Mod Info:

• Premium / Paid features unlocked;
• Disabled / Removed unwanted Permissions + Receivers + Providers + Services;
• Optimized and zipaligned graphics and cleaned resources for fast load;
• Ads Permissions / Services / Providers removed from Android.manifest;
• Ads links removed and invokes methods nullified;
• Ads layouts visibility disabled;
• Google Play Store install package check disabled;
• Debug code removed;
• Remove default .source tags name of the corresponding java files;
• Analytics / Crashlytics / Firebase disabled;
• Facebook ads bundled SDK removed completely;
• No active trackers or advertisements;
• Languages: Full Multi Languages;
• CPUs: universal architecture;
• Screen DPIs: 120dpi, 160dpi, 240dpi, 320dpi, 480dpi, 640dpi;
• Original package signature changed;
• Release by Balatan.

This app has no advertisements

More Info:
https://play.google.com/store/apps/details?id=com.dencreak.dlcalculator

Download Instructions:
https://ouo.io/ggEDKJ

Mirrors:
https://ouo.io/zaZzd8
https://ouo.io/njs56Rv
https://ouo.io/m9RG9Y
https://ouo.io/KA0i9O
https://ouo.io/T0WoCCl
https://ouo.io/VB6ifV
https://ouo.io/5vqASF.