# U Scientific calculator vs Calculator, basic and advanced

The clearest difference is review sentiment: Calculator, basic and advanced at 33% against U Scientific calculator's 0%. Calculator, basic and advanced also leads on rating (4.6 vs 4.3) and ratings volume (78 vs 19). U Scientific calculator's advantage is iOS requirement (15.0 vs 17.6). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Calculator, basic and advanced holds the better App Store score, 4.6 against 4.3. Both are backed by a comparable volume of ratings — 19 and 78 respectively. Written reviews point the same way: 0% of U Scientific calculator's written reviews are positive against 33% of Calculator, basic and advanced's.

U Scientific calculator ships an update every 2 months, Calculator, basic and advanced every 3 months. Both last shipped on November 6, 2026.

## The numbers

| Metric | U Scientific calculator | Calculator, basic and advanced |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.3 (19 ratings)](https://appshunter.io/ios/app/u-scientific-calculator/id1306866689/reviews) | **[4.6 (78 ratings)](https://appshunter.io/ios/app/calculator-basic-and-advanced/id1450111750/reviews)** |
| Number of ratings | 19 | **78** |
| Positive reviews | 0.0% of reviews | **33.3% of reviews** |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | **Every 2 months** | Every 3 months |
| Monetization | Ad-supported | Ad-supported |
| Size | 5 MB | 10 MB |
| Requires iOS | **15.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [EONSOFT](https://appshunter.io/developer/899851112) | [Saren Inden](https://appshunter.io/developer/1088249270) |

## What reviewers say

### U Scientific calculator

[App page](https://appshunter.io/ios/app/u-scientific-calculator/id1306866689)

This utility app functions as a scientific and engineering calculator. It handles basic math, trigonometric functions, logarithms, exponents, and more. Users can easily edit past calculations and access constants like pi and Euler's number.

**Highlights:** Scientific calculations, Engineering calculations, Trigonometric functions, Logarithms and exponents, Constant values (pi, Euler), Calculation history editing

**Features:** iPhone Duo support

**In-app purchases:** none


### Calculator, basic and advanced

[App page](https://appshunter.io/ios/app/calculator-basic-and-advanced/id1450111750)

This app offers a comprehensive calculator with both simple and advanced modes. It includes an equation solver with step-by-step explanations, calculation history, graphing capabilities, and table generation for multiple inputs. Supports a wide range of mathematical operators and functions.

**Highlights:** Simple and advanced calculation modes, Step-by-step equation solver, Calculation history, Graphing of equations, Table generation, Extensive mathematical operators

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

**In-app purchases:** none


## Frequently asked questions

### Is U Scientific calculator free?

U Scientific calculator is free to download, with no in-app purchases.

### Is Calculator, basic and advanced free?

Calculator, basic and advanced is free to download, with no in-app purchases.

### Which has better reviews, U Scientific calculator or Calculator, basic and advanced?

Calculator, basic and advanced is rated higher. U Scientific calculator averages 4.3 out of 5 from 19 ratings, while Calculator, basic and advanced averages 4.6 from 78 ratings.

### Do U Scientific calculator or Calculator, basic and advanced have ads?

Both U Scientific calculator and Calculator, basic and advanced show ads.

### Which is updated more often, U Scientific calculator or Calculator, basic and advanced?

U Scientific calculator ships an update every 2 months, and Calculator, basic and advanced every 3 months. Most recently, U Scientific calculator was updated on November 6, 2026 and Calculator, basic and advanced on November 6, 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.*