Calculator+ : Smart & Fast

Calculator+ : Smart & Fast is a powerful and easy-to-use calculator designed for speed, accuracy, and simplicity.

Whether you are performing quick daily calculations or solving advanced maths problems, this app provides a smooth and reliable experience.

Key Features

• Clean and modern calculator design • Fast and responsive performance • Large, easy-to-read numbers • Basic and advanced calculations • Percentage and quick maths tools

Quadratic Equation Solver

Solve equations instantly with accurate results:

• Automatic solutions (X₁ and X₂) • Simple input and clear output • Ideal for students and professionals

Calculation History

Keep track of your calculations:

• Automatically saves calculations • Reuse previous results easily • Organised and accessible anytime

Built for Performance

• Lightweight and fast • Optimised for iPhone and iPad • Smooth and intuitive user experience

Premium Features

Unlock full functionality:

• Advanced maths tools • Quadratic solver access • Full history access • Ad-free experience

Subscription Options

• Weekly – £2.49 • Monthly – £4.99 • Yearly – £8.99

Payment will be charged to your Apple ID account at confirmation of purchase.

Subscriptions automatically renew unless auto-renew is turned off at least 24 hours before the end of the current period.

Your account will be charged for renewal within 24 hours prior to the end of the current period.

You can manage or cancel your subscription in your App Store account settings after purchase.

Legal

Terms of Use: https://kourn.blogspot.com/2026/02/terms-for-calculator.html

Privacy Policy: https://kourn.blogspot.com/2026/02/privacy-policy.html