# UniCount scientific calculator vs Programming Calculator

The clearest difference is in-app purchases: Programming Calculator at none against UniCount scientific calculator's 3. Programming Calculator also leads on review sentiment (80% vs 48%) and iOS requirement (13.0 vs 16.0). UniCount scientific calculator's advantage is update cadence (every 3 days vs every 4 weeks). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. UniCount scientific calculator sells 3 one-off in-app purchases. Programming Calculator asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.9 for UniCount scientific calculator against 4.9 for Programming Calculator. Both are backed by a comparable volume of ratings — 14 and 38 respectively. Written reviews are what separate them: 48% of UniCount scientific calculator's written reviews are positive against 80% of Programming Calculator's.

UniCount scientific calculator ships an update every 3 days, Programming Calculator every 4 weeks. The most recent releases landed on October 15, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | UniCount scientific calculator | Programming Calculator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.9 (14 ratings)](https://appshunter.io/ios/app/unicount-scientific-calculator/id1034143766/reviews) | [4.9 (38 ratings)](https://appshunter.io/ios/app/programming-calculator/id1481845623/reviews) |
| Number of ratings | 14 | **38** |
| Positive reviews | 48.4% of reviews | **80.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 days** | Every 4 weeks |
| Monetization | Free | Free |
| Size | 41 MB | 7 MB |
| Requires iOS | 16.0 | **13.0** |
| Devices | iPhone, iPad, Mac | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Danil Voidilov](https://appshunter.io/developer/939443763) | [Mikhail Razin](https://appshunter.io/developer/1460485493) |

## What reviewers say

### UniCount scientific calculator

[App page](https://appshunter.io/ios/app/unicount-scientific-calculator/id1034143766)

This app offers a comprehensive calculator for various mathematical needs, including basic arithmetic, algebra, trigonometry, and complex numbers. It supports multi-story fractions, roots, and provides infinite problem solutions with a user-friendly interface and multiple modes.

**Highlights:** Multi-story fractions, powers, and roots, 16 trigonometric functions, Complex number calculations, Basic, scientific, and fraction modes, Formula editing, Degree/radian calculation, Infinite math problem solutions

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Buy Me a Coffee | $0.99 | one-time |
| Buy Me a Pizza | $5.99 | one-time |
| You're Awesome! | $12.99 | one-time |


### Programming Calculator

[App page](https://appshunter.io/ios/app/programming-calculator/id1481845623)

This utility app allows users to instantly convert numbers between bases 2 and 30, perform calculations, and get accurate results. It features a developer-friendly interface with real-time updates and dark mode support.

**Highlights:** Base conversion (2-30), Developer-friendly calculations, Real-time value updates, Intuitive one-hand interface, Dark mode support, Supports multiple number systems

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is UniCount scientific calculator free?

UniCount scientific calculator is free to download, with in-app purchases available.

### Is Programming Calculator free?

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

### Which has better reviews, UniCount scientific calculator or Programming Calculator?

UniCount scientific calculator and Programming Calculator are both rated 4.9 out of 5 on the App Store, from 14 and 38 ratings respectively.

### Do UniCount scientific calculator or Programming Calculator have ads?

Neither UniCount scientific calculator nor Programming Calculator shows ads.

### Which is updated more often, UniCount scientific calculator or Programming Calculator?

UniCount scientific calculator ships an update every 3 days, and Programming Calculator every 4 weeks. Most recently, UniCount scientific calculator was updated on October 15, 2026 and Programming Calculator on October 19, 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.*