# Scientific Calculator math vs BIG CALCULATOR.

The clearest difference is review sentiment: BIG CALCULATOR. at 100% against Scientific Calculator math's 25%. BIG CALCULATOR. also leads on rating (4.5 vs 3.8) and ratings volume (64 vs 17). Scientific Calculator math's advantage is in-app purchases (none vs 1) and ads (none vs shown). On price and device support there is nothing between them.

Both are free to download. BIG CALCULATOR. sells 1 in-app purchase, starting at $2.99 per year. Scientific Calculator math asks for nothing beyond the download.

BIG CALCULATOR. holds the better App Store score, 4.5 against 3.8. Both are backed by a comparable volume of ratings — 17 and 64 respectively. Written reviews point the same way: 25% of Scientific Calculator math's written reviews are positive against 100% of BIG CALCULATOR.'s.

## The numbers

| Metric | Scientific Calculator math | BIG CALCULATOR. |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.8 (17 ratings)](https://appshunter.io/ios/app/scientific-calculator-math/id754749886/reviews) | **[4.5 (64 ratings)](https://appshunter.io/ios/app/big-calculator/id1114392920/reviews)** |
| Number of ratings | 17 | **64** |
| Positive reviews | 25.0% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | — | Every 3 weeks |
| Monetization | **Free** | Ad-supported |
| Size | 15 MB | 13 MB |
| Requires iOS | **4.3** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | +4 |
| Developer | [SUB TRADE GLOBAL SAL OFFSHORE](https://appshunter.io/developer/965320322) | [Adysseus](https://appshunter.io/developer/447444997) |

## What reviewers say

### Scientific Calculator math

[App page](https://appshunter.io/ios/app/scientific-calculator-math/id754749886)

This app provides advanced mathematical functions for scientific calculations, including trigonometric, logarithmic, and exponential operations. It supports complex numbers and large numbers, making it suitable for college-level programs. The calculator covers a wide range of math topics from algebra to calculus.

**Highlights:** Advanced mathematical functions, Trigonometric, logarithmic, exponential functions, Complex number support, Large number support, Algebra, Geometry, Trigonometry, Calculus, Floating point arithmetic

**Features:** macOS Compatibility

**In-app purchases:** none


### BIG CALCULATOR.

[App page](https://appshunter.io/ios/app/big-calculator/id1114392920)

This utility app offers a straightforward and visually clear calculator experience, ideal for users of all ages. Its large numbers and dark interface enhance readability, while landscape mode support on iPhones and iPads provides added convenience.

**Highlights:** Large numbers for easy viewing, Simple and easy-to-see interface, Landscape mode support, Dark UI for eye comfort, Suitable for all ages

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Big Calculator Plus | $2.99 | per year |


## Frequently asked questions

### Is Scientific Calculator math free?

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

### Is BIG CALCULATOR. free?

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

### Which has better reviews, Scientific Calculator math or BIG CALCULATOR.?

BIG CALCULATOR. is rated higher. Scientific Calculator math averages 3.8 out of 5 from 17 ratings, while BIG CALCULATOR. averages 4.5 from 64 ratings.

### Do Scientific Calculator math or BIG CALCULATOR. have ads?

BIG CALCULATOR. shows ads; Scientific Calculator math does not.

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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.*