# Calculator Pro vs Plusly Calculator

Calculator Pro and Plusly Calculator both sit at 5.0 stars, but that hides the real split: 100% of Calculator Pro's written reviews are positive against 50% of Plusly Calculator's. Calculator Pro also leads on ratings volume (4 vs 1) and iOS requirement (11.0 vs 13.0). On price, rating, update cadence and ads there is nothing between them.

Both are free to download. Calculator Pro sells 3 in-app purchases, starting at $1.99 per 7 days and Plusly Calculator sells 2 in-app purchases, starting at $1.49 per year. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 5.0 for Calculator Pro against 5.0 for Plusly Calculator. Both are backed by a comparable volume of ratings — 4 and 1 respectively. Written reviews are what separate them: 100% of Calculator Pro's written reviews are positive against 50% of Plusly Calculator's.

Calculator Pro ships an update every 3 weeks, Plusly Calculator monthly. The most recent releases landed on September 21, 2026 and June 1, 2026 respectively.

## The numbers

| Metric | Calculator Pro | Plusly Calculator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (4 ratings)](https://appshunter.io/ios/app/calculator-pro-math-on-watch/id1503448955/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/plusly-calculator/id1576071621/reviews) |
| Number of ratings | **4** | 1 |
| Positive reviews | **100.0% of reviews** | 50.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Monthly |
| Monetization | Freemium | Freemium |
| Size | 69 MB | 4 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | iPhone, iPod, Apple Watch | iPhone, iPod, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Vulcan Labs Company Limited](https://appshunter.io/developer/1263008826) | [Emmanuel Vizcarra](https://appshunter.io/developer/1576071623) |

## What reviewers say

### Calculator Pro

[App page](https://appshunter.io/ios/app/calculator-pro-math-on-watch/id1503448955)

Perform basic and complex calculations on your Apple Watch and iPhone. Access a history of your equations and edit them. Upgrade for advanced features like currency conversion and ad-free experience.

**Highlights:** Basic & Complex Calculations, History Records, Edit Equation, Dark Mode Support, Currency Converter, Fraction Calculator

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Premium | $1.99 | per 7 days |
| Monthly Premium | $4.49 | per month |
| Lifetime Premium | $49.99 | one-time |


### Plusly Calculator

[App page](https://appshunter.io/ios/app/plusly-calculator/id1576071621)

This redesigned calculator offers advanced functions and intuitive gestures for quick calculations. It includes specialized tools for calculating tips and discounts, along with trigonometric and logarithmic operations. Enjoy a clean interface with smooth animations and haptic feedback.

**Highlights:** Magic cursor for on-the-fly editing, Tip and discount calculators, Advanced trigonometric and logarithmic functions, Natural gesture controls, Haptic feedback and smooth animations, Shareable results

**Features:** Family Sharing

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Plusly Pro | $1.49 | per year |
| Plusly Pro Lifetime | $3.99 | one-time |


## Frequently asked questions

### Is Calculator Pro free?

Calculator Pro is free to download, with in-app purchases available.

### Is Plusly Calculator free?

Plusly Calculator is free to download, with in-app purchases available.

### Which has better reviews, Calculator Pro or Plusly Calculator?

Calculator Pro and Plusly Calculator are both rated 5.0 out of 5 on the App Store, from 4 and 1 ratings respectively.

### Do Calculator Pro or Plusly Calculator have ads?

Neither Calculator Pro nor Plusly Calculator shows ads.

### Which is updated more often, Calculator Pro or Plusly Calculator?

Calculator Pro ships an update every 3 weeks, and Plusly Calculator monthly. Most recently, Calculator Pro was updated on September 21, 2026 and Plusly Calculator on June 1, 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.*