Calculator LCD VFD
Calculator LCD VFD Summary
Calculator LCD VFD is a ad-supported Android app in Tools by GBSoft. Released in May 2017 (9 years ago). It has about 106.1K+ installs and 471 ratings with a 4.58★ (excellent) average. Based on AppGoblin estimates, it reaches roughly 1.4K monthly active users and generates around $<10K monthly revenue (0% IAP / 100% ads). Store metadata: updated Jan 25, 2026.
Recent activity: 93 installs this week (370 over 4 weeks) showing steady growth , and 2.00 new ratings this week View trends →
Store info: Last updated on Google Play on Jan 25, 2026 .
4.58★
Ratings: 471
Screenshots
App Description
Classic and Scientific math calculator with double display.
Calculator free. Perfect for everyday use at home, school, work. Beautiful, accurate and easy to use.
Features:
Classic and Scientific math calculator
* Display
Dark Theme
LCD (Liquid Crystal Display)
VFD (Vacuum Fluorescent Display)
Scroll the result to the left and right
Copy to clipboard
Share the result
* Font type
Digital
Normal
* Font size
Small
Default
Large
* Number format
Limit precision to 2 digit
Thousands separator
* System
Automatic result
Thousands separator
Vibrate
Tone
Always on