# CalcPro Calculator & Converter — Scientific Math & Finance Tool

> All-in-one scientific calculator, currency converter, unit converter, and financial tool. (iPhone/iPad app by 龙 聂.)

- Source: https://appshunter.io/ios/app/calcpro-calculator-and-converter/id6751831649 (this page in markdown: same URL + `.md`)
- Developer: [龙 聂](https://appshunter.io/developer/1793769852)
- Category: Utilities, Productivity
- Price: Free with in-app purchases
- Rating: 4.51/5 from 59 App Store ratings
- Age rating: 4+
- Requires: iOS 16 · 49 MB
- Languages: Arabic, English, French, German, Italian, Japanese, Korean, Portuguese, Spanish, Thai and 1 more
- Released: 2025-09-12
- Data updated: 2026-08-15
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/calcpro-calculator-and-converter/id6751831649/reviews.md

## What is CalcPro Calculator & Converter?

The only calculator you'll ever need. From complex scientific math to live currency rates — CalcPro does it all, instantly.
Why CalcPro?
• Standard & Scientific: Perfect for school, engineering, and daily tasks.
• Real-Time Currency: 160+ live exchange rates (works offline too).
• Unit Converter: Length, Weight, Temperature, and more.
• Financial Tools: Calculate Loans, Mortgages, Tips, and Taxes (GST/VAT) in seconds.
Use Cases:
 For Students: Solve trigonometry, logarithms, and algebra homework.
 For Travelers: Convert prices instantly while shopping abroad.
 For Homeowners: Plan your mortgage or auto loan payments accurately.
[Call to Action]
Simplify your life. Download CalcPro now and replace 5 apps with 1!
About Subscription:
Subscription automatically renews unless auto-renew is turned off at least 24 hours before the end of the current period. Accounts will be charged for renewal within 24-hours prior to the end of the current period. Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user’s Account Settings after purchase.
Support:
If you have any suggestions or questions, our support team is ready to help. Simply email us at 17791211748@163.com
Terms & Conditions: https://www.apple.com/legal/internet-services/itunes/dev/stdeula
Privacy Policy: https://prefect-calculator.netlify.app/privacy-policy

## Key features

- Standard & Scientific Calculator
- Real-Time Currency Exchange Rates
- Unit Converter
- Financial Calculators (Loans, Mortgages)
- Tip & Tax Calculations

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Smart Calculator Week | $4.99 | per 7 days |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Smart Calculator NoAds Lift-Time | $24.99 | one-time |



## Frequently asked questions about CalcPro Calculator & Converter

### What is CalcPro Calculator & Converter?

CalcPro Calculator & Converter is a versatile utility app that combines a scientific calculator, real-time currency exchange rates, unit conversions, and financial calculation tools. It aims to be the only calculator app users will need for various tasks.

### Does CalcPro Calculator & Converter have ads?

Yes, CalcPro Calculator & Converter contains advertisements. Users who prefer an ad-free experience may consider the subscription option.

### What are the subscription options for CalcPro Calculator & Converter?

CalcPro Calculator & Converter offers a 'Smart Calculator Week' subscription for $4.99 per 7 days. Subscription details and management can be found in the user's account settings after purchase.

### Can CalcPro Calculator & Converter be used offline?

Yes, the real-time currency exchange rates feature in CalcPro Calculator & Converter works offline. This is beneficial for travelers who may not always have internet access.

### What types of calculations can CalcPro Calculator & Converter perform?

CalcPro Calculator & Converter supports standard and scientific math, including trigonometry and logarithms, as well as financial calculations like loans, mortgages, tips, and taxes (GST/VAT).

### What devices is CalcPro Calculator & Converter available on?

Based on the provided data, CalcPro Calculator & Converter is currently supported on iPhone. The app is rated for ages 4 and up.

### How often is CalcPro Calculator & Converter updated?

CalcPro Calculator & Converter was last updated on March 17, 2026, with version 1.2.3. This indicates a recent update, suggesting ongoing development and support for the application.

### What is the user rating for CalcPro Calculator & Converter?

CalcPro Calculator & Converter has a strong user rating of 4.5 stars based on 52 ratings. This suggests a generally positive user experience with the app's functionality and performance.

## Version history (last 5 releases)

### 1.2.5 — 2026-04-02

Fixed minor bugs & enhanced user experience.

### 1.2.3 — 2026-03-17

Fixed bugs and improved overall performance.

### 1.2.2 — 2026-03-05

Fixed bugs and enhanced app stability.

### 1.2.1 — 2026-02-25

Bug fixes

### 1.2.0 — 2026-02-04

Bug fixes and stability improvements for a better performance.

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-15.*