# Calculator Plus Pro vs TinyMath Simple Calculator

The clearest difference is review sentiment: TinyMath Simple Calculator at 100% against Calculator Plus Pro's 36%. Calculator Plus Pro's advantage is rating (4.9 vs 4.2) and iOS requirement (13.0 vs 17.0). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. Calculator Plus Pro sells 1 one-off in-app purchase and TinyMath Simple Calculator sells 2 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Calculator Plus Pro holds the better App Store score, 4.9 against 4.2. Both are backed by a comparable volume of ratings — 35 and 12 respectively. Written reviews complicate that: 36% of Calculator Plus Pro's written reviews are positive against 100% of TinyMath Simple 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, TinyMath Simple Calculator every 8 months. Both last shipped on October 24, 2026.

## The numbers

| Metric | Calculator Plus Pro | TinyMath Simple Calculator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (35 ratings)](https://appshunter.io/ios/app/calculator-plus-pro/id1255515239/reviews)** | [4.2 (12 ratings)](https://appshunter.io/ios/app/tinymath-simple-calculator/id1542442064/reviews) |
| Number of ratings | **35** | 12 |
| Positive reviews | 35.7% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 7 months** | Every 8 months |
| Monetization | Free | Free |
| Size | 9 MB | 5 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [政 王](https://appshunter.io/developer/962633214) | [Andrew Morgatov](https://appshunter.io/developer/1542442066) |

## 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 |


### TinyMath Simple Calculator

[App page](https://appshunter.io/ios/app/tinymath-simple-calculator/id1542442064)

A simple and convenient calculator app that provides a clean interface for basic arithmetic. It features automatic result calculation, permanent history saving, and easy input clearing. Perfect for users who value simplicity and a clear display of calculations.

**Highlights:** Automatic result calculation, Permanent calculation history, Basic arithmetic operations, Percentage calculations, Easy input clearing, Copy results and expressions

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| TinyMath Personal Premium | $2.99 | one-time |
| TinyMath Family Premium | $9.99 | one-time |


## Frequently asked questions

### Is Calculator Plus Pro free?

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

### Is TinyMath Simple Calculator free?

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

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

Calculator Plus Pro is rated higher. Calculator Plus Pro averages 4.9 out of 5 from 35 ratings, while TinyMath Simple Calculator averages 4.2 from 12 ratings.

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

Neither Calculator Plus Pro nor TinyMath Simple Calculator shows ads.

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

Calculator Plus Pro ships an update every 7 months, and TinyMath Simple Calculator every 8 months. Most recently, Calculator Plus Pro was updated on October 24, 2026 and TinyMath Simple Calculator on October 24, 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.*