
Calculator Pro: Smart Tools
Scientific, Currency & More
About
This app consolidates essential calculation tools into a user-friendly interface. It offers basic and scientific calculations, currency and unit conversions, loan and discount tools, and a date calculator. Customize themes and settings for a personalized experience.
What's New in Calculator Pro
1.2.7
October 28, 2026
The AI calculator is here — and the money tools got a lot more useful. AI Calculator (new) Say it the way you'd say it out loud: "split 148.60 four ways with an 18% tip." You get the number, plus the steps that got you there. Sales Tax All 50 states plus city rates, and reverse math from a total when the receipt only shows the final price. Tip & Split Tip on the post-tax amount, split by however many people are at the table, and a round-up option when you just want a clean number. Unit Price Compare Enter the pack size, see the real price per ounce — the bigger box isn't always the better deal. Savings & Compound Interest Recurring deposits, an actual growth curve, and a balance you can read at a glance. Also in this version • Faster cold start and a more responsive keypad. • Currency rates refresh properly again after the app has been in the background. • Cleaner tool grid, larger tap targets, better contrast in dark mode. Thanks for using the app. If it saves you a minute, a rating saves us a lot.
MoreSubscriptions & In-App Purchases
Smart Calculator Week
Smart CalculatorNoAds Week
Developer apps
FAQ
What types of calculators does Calculator Pro offer?
Calculator Pro includes a basic calculator for everyday use, a scientific calculator with advanced functions, a currency converter, a unit converter, a loan calculator, discount and tip calculators, a date calculator, and a BMI calculator.
Can I customize the appearance of Calculator Pro?
Yes, Calculator Pro allows for customization of themes, accent colors, decimal settings, text size, angle units, and haptic feedback to personalize your experience.
Is Calculator Pro available on multiple devices?
Based on the provided data, Calculator Pro is currently supported on iPhone.
How often is Calculator Pro updated?
The latest version of Calculator Pro is 1.2.7, and it was last updated on October 28, 2026. This indicates a recent update, suggesting ongoing development and support.
What is the age rating for Calculator Pro?
Calculator Pro has an age rating of 17+, which is important information for parents and users to consider regarding content appropriateness.
Does Calculator Pro have ads?
Yes, Calculator Pro contains advertisements. This is a common model for free utility apps to support their development and maintenance.
What are the subscription options for Calculator Pro?
Calculator Pro offers a 'Smart Calculator Week' subscription for $4.99 per 7 days, which includes a 7-day free trial. Subscription auto-renewal can be managed in account settings.
How does Calculator Pro compare to other calculator apps?
Calculator Pro distinguishes itself by integrating a wide range of specialized calculators, such as loan and date calculators, alongside standard functions, all within a customizable interface.





