# AddCalc PRO vs Calculator Pro

The clearest difference is review sentiment: AddCalc PRO at 86% against Calculator Pro's 50%. AddCalc PRO also leads on price ($0.99 vs $6.99) and update cadence (every 6 weeks vs every 3 months). Calculator Pro's advantage is iOS requirement (12.0 vs 15.6). On ads, in-app purchases, monetization model and device support there is nothing between them.

AddCalc PRO costs $0.99 and Calculator Pro $6.99 up front. Neither carries in-app purchases, so what you see is what you pay.

AddCalc PRO ships an update every 6 weeks, Calculator Pro every 3 months. The most recent releases landed on September 14, 2026 and September 7, 2026 respectively.

## The numbers

| Metric | AddCalc PRO | Calculator Pro |
| --- | --- | --- |
| Price | **$0.99** | $6.99 |
| Rating | — | **[3.6 (5 ratings)](https://appshunter.io/ios/app/calculator-pro-simple-app/id708077489/reviews)** |
| Number of ratings | — | **5** |
| Positive reviews | **85.7% of reviews** | 50.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 3 months |
| Monetization | Paid | Paid |
| Size | 4 MB | 25 MB |
| Requires iOS | 15.6 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Shinichi Aokawa](https://appshunter.io/developer/502862033) | [woodsmall inc.](https://appshunter.io/developer/708077492) |

## What reviewers say

### AddCalc PRO

[App page](https://appshunter.io/ios/app/addcalc-pro/id502862030)

This calculator app offers both standard and adder calculation modes, with customizable themes, sounds, and editing features. It allows for easy copying of logs and totals, and supports various calculation functions for accounting and everyday use.

**Highlights:** Dual calculator modes (adder and standard), Customizable button design, background, and brightness, Selectable sound effects, Input log editing and recalculation, Voice reading of input log, Copy log and total functionality, Decimal point and rounding switching

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### Calculator Pro

[App page](https://appshunter.io/ios/app/calculator-pro-simple-app/id708077489)

This app offers a stylish and functional calculator with advanced features like percent, constant, exponential, and compound interest calculations. Customize themes and decimal rounding for a personalized experience.

**Highlights:** Percent calculations, Constant calculations, Exponential calculations, Compound interest calculations, Customizable themes, Customizable display, Decimal rounding settings

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is AddCalc PRO free?

AddCalc PRO costs $0.99, with no in-app purchases.

### Is Calculator Pro free?

Calculator Pro costs $6.99, with no in-app purchases.

### Do AddCalc PRO or Calculator Pro have ads?

Neither AddCalc PRO nor Calculator Pro shows ads.

### Which is updated more often, AddCalc PRO or Calculator Pro?

AddCalc PRO ships an update every 6 weeks, and Calculator Pro every 3 months. Most recently, AddCalc PRO was updated on September 14, 2026 and Calculator Pro on September 7, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*