# Calculette Pro vs Cuspart

The clearest difference is in-app purchases: Calculette Pro at none against Cuspart's 4. Calculette Pro also leads on ads (none vs shown) and update cadence (every 3 weeks vs every 4 months). On price and device support there is nothing between them.

Both are free to download. Cuspart sells 4 in-app purchases, starting at $0.99 per month. Calculette Pro asks for nothing beyond the download.

Calculette Pro ships an update every 3 weeks, Cuspart every 4 months. The most recent releases landed on October 20, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | Calculette Pro | Cuspart |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/cuspart-mycal/id1546543143/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 3 weeks** | Every 4 months |
| Monetization | **Free** | Free with in-app purchases |
| Size | 10 MB | 13 MB |
| Requires iOS | **12.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 12+ |
| Developer | [Philippe Bondevine](https://appshunter.io/developer/1258190748) | [Mustafa Tolga DALBUDAK](https://appshunter.io/developer/1479052908) |

## What reviewers say

### Calculette Pro

[App page](https://appshunter.io/ios/app/calculette-pro/id1258190749)

A powerful calculator that allows users to reuse previous results for new calculations. Streamline your math with this efficient tool.

**Highlights:** Powerful calculator, Reuse old results, New calculations, Efficient tool

**Features:** macOS Compatibility

**In-app purchases:** none


### Cuspart

[App page](https://appshunter.io/ios/app/cuspart-mycal/id1546543143)

This app offers a professional-grade calculator with advanced math functions, a constants library, and intuitive history tracking. Customize your experience with various color themes and an accessible interface designed for ease of use.

**Highlights:** Basic and advanced arithmetic, Roots, powers, and logarithms, Constants library (π, e), Operation history, Customizable color themes, Accessible UI design

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Month Subscription | $0.99 | per month |
| 3 Month Subscription | $2.99 | per 3 months |
| 12 Month Subscription | $9.99 | per year |
| Remove Ads | $2.49 | one-time |


## Frequently asked questions

### Is Calculette Pro free?

Calculette Pro is free to download, with no in-app purchases.

### Is Cuspart free?

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

### Do Calculette Pro or Cuspart have ads?

Cuspart shows ads; Calculette Pro does not.

### Which is updated more often, Calculette Pro or Cuspart?

Calculette Pro ships an update every 3 weeks, and Cuspart every 4 months. Most recently, Calculette Pro was updated on October 20, 2026 and Cuspart on October 18, 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.*