# Calculator Mini vs Cuspart

The clearest difference is rating: Cuspart at 5.0 against Calculator Mini's 2.5. Cuspart also leads on update cadence (every 4 months vs every 51 months). Calculator Mini's advantage is in-app purchases (none vs 1) and ratings volume (4 vs 1). On price, ads and device support there is nothing between them.

Both are free to download. Cuspart sells 1 one-off in-app purchase. Calculator Mini asks for nothing beyond the download.

Cuspart holds the better App Store score, 5.0 against 2.5. Both are backed by a comparable volume of ratings — 4 and 1 respectively.

Calculator Mini ships an update every 51 months, Cuspart every 4 months. The most recent releases landed on November 1, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Calculator Mini | Cuspart |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.5 (4 ratings)](https://appshunter.io/ios/app/calculator-mini/id937255022/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/cuspart-mycal/id1546543143/reviews)** |
| Number of ratings | **4** | 1 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 51 months | **Every 4 months** |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 6 MB | 13 MB |
| Requires iOS | **11.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 12+ |
| Developer | [newforestar co,.ltd](https://appshunter.io/developer/293922531) | [Mustafa Tolga DALBUDAK](https://appshunter.io/developer/1479052908) |

## What reviewers say

### Calculator Mini

[App page](https://appshunter.io/ios/app/calculator-mini/id937255022)

This utility app offers a streamlined calculator experience with a large key layout and customizable function keys. It includes calculation history and allows easy copying of results to other applications, optimized for a variety of Apple devices.

**Highlights:** Big key layout, Customizable function keys (% , TAX, √￣, right shift), Calculation history, Copy result to clipboard, 16-digit display, Optimized layout with '00' and big addition keys

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

**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 (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| myCal Pro | $2.99 | one-time |


## Frequently asked questions

### Is Calculator Mini free?

Calculator Mini is free to download, with no in-app purchases.

### Is Cuspart free?

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

### Which has better reviews, Calculator Mini or Cuspart?

Cuspart is rated higher. Calculator Mini averages 2.5 out of 5 from 4 ratings, while Cuspart averages 5.0 from 1 ratings.

### Do Calculator Mini or Cuspart have ads?

Both Calculator Mini and Cuspart show ads.

### Which is updated more often, Calculator Mini or Cuspart?

Calculator Mini ships an update every 51 months, and Cuspart every 4 months. Most recently, Calculator Mini was updated on November 1, 2026 and Cuspart on November 3, 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.*