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Castiel vs RealCalc Scientific Calculator

Castiel

castiel.dmkilab.com

RealCalc Scientific Calculator

realcalc.com

Side by side

FigureCastielRealCalc Scientific Calculator
Price fromFree—
Free planYes—
Free trialYes—
Open source——
WindowsYes—
LinuxYes—
AndroidYesYes
Plans published32
Spec score · Scientific Calculator Apps8.2 (#4)5.6 (#22)

Plans

Castiel

  • Free tierFree
  • LinuxFree
  • Windows full version$2, paid once

Castiel pricing →

RealCalc Scientific Calculator

  • RealCalc Scientific CalculatorPriced on request
  • RealCalc PlusPriced on request

RealCalc Scientific Calculator pricing →

In their own words

Castiel

Castiel has no write-up on Specifiction yet; its figures are above.

Visit castiel.dmkilab.com

RealCalc Scientific Calculator

RealCalc Scientific Calculator has no write-up on Specifiction yet; its figures are above.

Visit realcalc.com