Calculator Air Status

Calculator Air - the standard and scientific calculator you need. • Calculate by taking a photo of your math problem and get the step-by-step solution instantly. • Equation Preview: Your current equation is displayed below the result. • Mathematical operations: Addition, Subtraction, Division, Multiplication, Percentages, Nth Exponent, Nth Root, Power of E, Power of Ten, Power of Two, Square, Square Root, Natural Logarithm, Common Logarithm, Sinus, Cosinus, Tangus, Arithmetic, Fractions, Equation solving, Polynomials, Simplifications, Rational functions, Integrals, Plotting and Graphics, Trigonometry. • Dark Mode: Protect your eyes from bright light and save your battery life. • History: Save all calculations in your history.  Subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period.  For more information please visit the link No cancellation of the current subscription is allowed during the active subscription period.  Account will be charged for renewal within 24-hours prior to the end of the current period.  Subscription payment will be charged to iTunes Account at confirmation of purchase.  Subscriptions may be managed by you and auto-renewal may be turned off by going to the user's iTunes Account Settings.  Choose from different subscription options.  Effortlessly solve any math problem.  Unused portion of a free-trial period will be forfeited when a user decides to subscribe.