# Calculator Plus Pro vs Calculator

The clearest difference is review sentiment: Calculator at 80% against Calculator Plus Pro's 36%. Calculator also leads on update cadence (every 2 months vs every 7 months) and ratings volume (200 vs 33). Calculator Plus Pro's advantage is ads (none vs shown) and monetization model (free vs freemium). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Calculator Plus Pro sells 1 one-off in-app purchase and Calculator sells 4 in-app purchases, starting at $2.49 per month. Whichever you choose, the download price is not the number that matters.

Calculator Plus Pro holds the better App Store score, 4.9 against 4.6. That said, the two scores are not equally well evidenced: Calculator has 200 ratings behind it against 33, so its average is the more settled of the two. Written reviews complicate that: 36% of Calculator Plus Pro's written reviews are positive against 80% of Calculator's, so the app with the better star average is not the one people write more warmly about.

Calculator Plus Pro ships an update every 7 months, Calculator every 2 months. The most recent releases landed on October 14, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Calculator Plus Pro | Calculator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (33 ratings)](https://appshunter.io/ios/app/calculator-plus-pro/id1255515239/reviews)** | [4.6 (200 ratings)](https://appshunter.io/ios/app/calculator-basic-and-scientific/id1521827072/reviews) |
| Number of ratings | 33 | **200** |
| Positive reviews | 35.7% of reviews | **80.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 7 months | **Every 2 months** |
| Monetization | **Free** | Freemium |
| Size | 9 MB | 36 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [政 王](https://appshunter.io/developer/962633214) | [Wuhan Ananta Technology Co., Ltd.](https://appshunter.io/developer/1508854889) |

## What reviewers say

### Calculator Plus Pro

[App page](https://appshunter.io/ios/app/calculator-plus-pro/id1255515239)

Enhance your iPad experience with this advanced calculator. It offers intelligent calculations and a clean, ad-free interface, making complex math tasks simpler and more efficient.

**Highlights:** Intelligent calculations, Complex math support, Ad-free experience, Optimized for iPad

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads. | $1.99 | one-time |


### Calculator

[App page](https://appshunter.io/ios/app/calculator-basic-and-scientific/id1521827072)

This app combines basic, scientific, currency, and unit conversion tools into a single, powerful calculator. It offers features like history records, number speech, and seamless result inheritance across different calculator types for an efficient workflow.

**Highlights:** Basic and scientific calculations, Currency converter with 150+ currencies, Units converter for various measurements, History records with save, copy, and paste, Number speech for input accuracy, Seamless result inheritance across calculators, Offline usage and customizable themes

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Membership - 1 Month | $2.49 | per month |
| Premium Monthly Pro | $2.49 | per month |
| Premium Membership - 1 Week | $2.49 | per 7 days |
| Premium Membership - 1 Year | $26.99 | per year |


## Frequently asked questions

### Is Calculator Plus Pro free?

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

### Is Calculator free?

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

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

Calculator Plus Pro is rated higher. Calculator Plus Pro averages 4.9 out of 5 from 33 ratings, while Calculator averages 4.6 from 200 ratings.

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

Calculator shows ads; Calculator Plus Pro does not.

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

Calculator Plus Pro ships an update every 7 months, and Calculator every 2 months. Most recently, Calculator Plus Pro was updated on October 14, 2026 and Calculator on October 12, 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.*