HighCalc
h76pro Tools In-app purchases
Offline scientific & graphing calculator — themes, complex numbers, constants.
- Downloads
- 5+
- on Google Play
- Price
- Free
- In-app purchases
- Updated
- Oct 7
- 2026 · v1.9.7
Screenshots
About HighCalc
HighCalc is an original offline scientific and graphing calculator for Android. No account. No ads. Built for everyday STEM work — without claiming Casio or TI parity.
SCIENTIFIC CALCULATOR
• Trig, logs, roots, powers, memory, and Ans
• DEG / RAD / GRAD angle modes
• Natural Display (Beta) and Linear display
• Fraction ↔ decimal, including mixed fractions
• NORM / FIX / SCI / ENG number formats
GRAPHING
• Y= equations with TRACE, TABLE, ZOOM, and WINDOW
• Grid and axes you can show or hide in Settings
MORE MATH TOOLS
• Complex numbers (i)
• Constants catalog
• Unit convert for length, mass, and temperature
APPEARANCE & FEEL
• Classic LCD, Modern Dark, or Hybrid themes
• Optional keep screen on and haptic feedback
• Honest in-app Feature status — what’s supported, partial, or not included yet
PRIVACY
Calculator data stays on your device. Optional tip-jar donations (when enabled) go through Google Play.
Package: com.highcalc.app
Publisher: H76Pro
Privacy: https://h76pro.com/highcalc/privacy
SCIENTIFIC CALCULATOR
• Trig, logs, roots, powers, memory, and Ans
• DEG / RAD / GRAD angle modes
• Natural Display (Beta) and Linear display
• Fraction ↔ decimal, including mixed fractions
• NORM / FIX / SCI / ENG number formats
GRAPHING
• Y= equations with TRACE, TABLE, ZOOM, and WINDOW
• Grid and axes you can show or hide in Settings
MORE MATH TOOLS
• Complex numbers (i)
• Constants catalog
• Unit convert for length, mass, and temperature
APPEARANCE & FEEL
• Classic LCD, Modern Dark, or Hybrid themes
• Optional keep screen on and haptic feedback
• Honest in-app Feature status — what’s supported, partial, or not included yet
PRIVACY
Calculator data stays on your device. Optional tip-jar donations (when enabled) go through Google Play.
Package: com.highcalc.app
Publisher: H76Pro
Privacy: https://h76pro.com/highcalc/privacy
What’s new
Version 1.9.7 · Updated October 7, 2026
Simplified the Y= screen to a single Y1 editor, clarified the yellow SHIFT mapping on abs as X, and fixed decimal multiplication / mixed-fraction input syntax. Earlier division, parentheses, and SHIFT behavior fixes are also included.
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