Download Android Apps and Games
AppBrain
  • Apps
  • Apps being viewed right now Trending apps today Most popular apps All-time most downloaded apps Top rated apps
  • Intelligence ▾
    Intelligence overview → Track any Android app or your whole market
    Track & analyze
    Keyword Tracker & OptimizerTrack & improve Play rankings App Performance ReportOne-off PDF for any app StatisticsFree Android & Play market stats
    Promote your app
    Featured Apps App Links
  • Intelligence
  • Pricing
  • Dashboard
  • Sign up
  • Log in
Last updated on: 2026-06-06
Android Apps > Tools > Calculator B3-36 Emulator
Calculator B3-36 Emulator icon

Calculator B3-36 Emulator

1.0.12
softdevelop.ua
0.00
0 reviews
10+
Downloads
Free

Authentic emulator of the legendary engineering calculator B3-36

Calculator B3-36 Emulator Screenshot 1 of 4
Calculator B3-36 Emulator Screenshot 2 of 4
Calculator B3-36 Emulator Screenshot 3 of 4
Calculator B3-36 Emulator Screenshot 4 of 4

Alternative downloads for the Calculator B3-36 Emulator app

Calculator icon Calculator
Google LLC
4.4
Free
1,000,000,000+
Scientific calculator 36 plus icon Scientific calculator 36 plus
Scientific Calculator 36
4.7
Free
100,000+
HP 15c Scientific Calculator icon HP 15c Scientific Calculator
MORAVIA Consulting
4.7
$16.99
500+
Scientific Calculator icon Scientific Calculator
Meonria
4.0
Free
5,000,000+
Stellar Scientific Calculator icon Stellar Scientific Calculator
Daan
4.4
Free
5,000,000+
Desmos Scientific Calculator icon Desmos Scientific Calculator
Desmos Inc
4.4
Free
1,000,000+
CALCU Stylish Basic Calculator icon CALCU Stylish Basic Calculator
Designer Calculators
4.8
Free
10,000,000+
GEO-Scientific Calculator icon GEO-Scientific Calculator
HiroStudioshastorga
3.9
Free
100,000+

Calculator B3-36 Emulator compared with similar apps

Keywords that only this app has

Input Emulator Authentic Experience Original Enter Number Legendary Retro Unique Logic Device Glowing Vfd Button Trigonometry Factorial Notation Function Mode Buttons Press Switch Numbers

Common keywords of similar apps

Calculator Engineering Functions Scientific Display

Keywords missing from this app

Calculations Math App Basic Features Advanced Operations Calculation Simple Solve Calc Arithmetic Problems Equations Complex Calculate Unit Equation Students Smart History Free Converter Addition Hp Perfect Easy Trigonometric Solver Supports Support Recent Includes Power Graphing Convert Perform Pro Powerful Es Interface Modern Daily Call Mathematical

More from softdevelop.ua

Ukrainian Quiz icon Ukrainian Quiz
softdevelop.ua
0.0
Free
10+
Capital Guess Quiz icon Capital Guess Quiz
softdevelop.ua
0.0
Free
10+
United Kingdom Quiz icon United Kingdom Quiz
softdevelop.ua
0.0
Free
1+

About Calculator B3-36 Emulator

Calculator B3-36 Emulator is a tools app developed by softdevelop.ua.

Download Statistics

Calculator B3-36 Emulator has been downloaded 42 times. In the last 30 days, the app was downloaded 3 times.

User Ratings

The app has no ratings yet.

App Information

Calculator B3-36 Emulator is FREE to download. The APK download size is 29.80 MB. The latest version available is 1.0.12. The last update was on March 30, 2026.

Technical Requirements

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

Description
Retro Calculator B3-36 is a faithful recreation of the iconic vintage engineering calculator.
Experience the unique charm of 80s electronics right on your smartphone. We have meticulously recreated the visual style and logic of the original device, including the legendary glowing vacuum fluorescent display (VFD) and the specific behavior of engineering functions.
Whether you are an engineer who remembers using the original device, or a retro enthusiast looking for a unique tool, this emulator provides an authentic experience.
Key Features:
• Authentic Design: Realistic 3D case with original button layout.
• VFD Display: Accurate simulation of the glowing green/blue segments.
• Engineering Functions: Trigonometry, logarithms, exponentiation, and factorial.
• Smart Logic: Supports both scientific notation and standard calculations.
• No Ads: Pure experience without distractions.

USER MANUAL
1. Function Mode [F]
Most scientific functions are written ABOVE the buttons (black labels).
To use them: Press [F], then the button.

2. Calculation Examples
Power (y^x): 2^3 = 8
Input: [2] -> [F] -> [9] -> [3] -> [=]
Root (√x): √9 = 3
Input: [9] -> [F] -> [6]
Factorial (n!): 5! = 120
Input: [5] -> [F] -> [π]
Trigonometry: sin(30°)
Switch to DEG mode (switch at bottom right).
Input: [3] [0] -> [F] -> [1]

3. Large Numbers (Scientific Notation)
To enter numbers like 5 × 10^12:
Enter number: [5]
Press [EE]
Enter exponent: [1] [2]
Result on screen: 5 12

4. Memory Operations
Save (MIN): [Number] -> [F] -> [ ( ]
Recall (MR): [F] -> [ = ]
Swap XM: [F] -> [ ⟷ ]
Add (M+): [Number] -> [F] -> [ + ]

Recent changes:
It was added new function (Turn on/off) vibration of buttons
Show more Show less

More data about Calculator B3-36 Emulator

Price Free to download
Total downloads 42
Recent downloads 3
Rating No ratings
Ranking Not ranked
Version 1.0.12
APK size 29.8 MB
Number of libraries ?
Suitable for Everyone
Ads NO ads

App Performance Report

Get a detailed PDF report for Calculator B3-36 Emulator with download trends, rating history, and key performance statistics — useful for competitive research or tracking your own app. Learn more

Get PDF Report — $29

Downloads over time

Calculator B3-36 Emulator has been downloaded 42 times. Over the past 30 days, it has been downloaded 3 times.

Changelog of Calculator B3-36 Emulator

Show changelog

Developer information for softdevelop.ua

softdevelop.ua

softdevelop.ua@gmail.com

Address: N/A

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

Share Calculator B3-36 Emulator

Comments on Calculator B3-36 Emulator for Android

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

Google Play Rankings for Calculator B3-36 Emulator

This app is not ranked

Technologies used by Calculator B3-36 Emulator

Calculator B3-36 Emulator is requesting 5 permissions and we don't have library information (yet).
Show details
Apps other people are watching Today's trending apps Apps on sale Top new apps Popular Tools Apps
Calculator icon Calculator
Scientific calculator 36 plus icon Scientific calculator 36 plus
HP 15c Scientific Calculator icon HP 15c Scientific Calculator
Scientific Calculator icon Scientific Calculator
Stellar Scientific Calculator icon Stellar Scientific Calculator
Desmos Scientific Calculator icon Desmos Scientific Calculator
CALCU Stylish Basic Calculator icon CALCU Stylish Basic Calculator
GEO-Scientific Calculator icon GEO-Scientific Calculator

Back to top
AppBrain Intelligence premium content

Subscribe now to get full and unlimited access to AppBrain Intelligence. You'll have access to:

  • App Intelligence dashboard (performance timeline, competitor comparison, country rankings, insight cards)
  • Detailed ranking data per app
  • Full timeline per developer
  • Device market shares data per country
1 Month

$75/mo
(billed every month)

SAVE 0%
Subscribe
3 Months

$65/mo
($195 billed every 3 months)

SAVE 13%
Subscribe
1 Year

$57.50/mo
($690 billed every year)

SAVE 23%
Subscribe
Each subscription will automatically renew 3 days before the expiration date for the same time period. Subscriptions can be cancelled at any time before the renewal.

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

  • Top Android apps being viewed
  • View PLAYFY-TV LIVE FOOTBALL HD
  • GIGAPRO:Stocks & Demat Account
  • Space Attack HD

Android Statistics

  • Android statistics
  • Google Play Developer stats
  • Trending Android Apps
  • Top popular Apps
  • Buy the best Android phone

About AppBrain

  • Contact
  • Privacy
  • Documentation
  • DMCA takedowns
  • Articles
  • Blog
  • Tips to improve your Android promotional campaign
© 2010-2026 - AppBrain