# Calculator HD Pro Lite vs Scientific Notation Calculator

The clearest difference is rating: Calculator HD Pro Lite at 4.6 against Scientific Notation Calculator's 1.0. Calculator HD Pro Lite also leads on ratings volume (52K vs 1). Scientific Notation Calculator's advantage is ads (none vs shown) and monetization model (free vs ad-supported). On price, in-app purchases and device support there is nothing between them.

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

Calculator HD Pro Lite holds the better App Store score, 4.6 against 1.0. That said, the two scores are not equally well evidenced: Calculator HD Pro Lite has 52K ratings behind it against 1, so its average is the more settled of the two.

## The numbers

| Metric | Calculator HD Pro Lite | Scientific Notation Calculator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (52K ratings)](https://appshunter.io/ios/app/calculator-hd-pro-lite/id571121141/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/scientific-notation-calculator/id1619683962/reviews) |
| Number of ratings | **52K** | 1 |
| Positive reviews | 77.3% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | — |
| Monetization | Ad-supported | **Free** |
| Size | 47 MB | 40 MB |
| Requires iOS | 15.2 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Cider Software LLC](https://appshunter.io/developer/465180756) | [STAGE CODING, Travnik](https://appshunter.io/developer/1637068135) |

## What reviewers say

### Calculator HD Pro Lite

[App page](https://appshunter.io/ios/app/calculator-hd-pro-lite/id571121141)

This app offers a user-friendly calculator with large buttons and extensive customization options. It features a dual-line display to see input and results simultaneously, saves your calculation history, and provides full scientific functions. Personalize layouts, themes, and even button symbols to suit your needs.

**Highlights:** Dual-line display, Calculation history, Full scientific functions, Customizable layouts and themes, Big buttons, Email history

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 👍 Easy to use
- 📝 Keeps calculation history
- 💡 Customizable layout and themes
- 🔢 Large, clear numbers
- 🧮 Variety of functions (basic, scientific, etc.)

**What reviewers complain about**

- 💢 Intrusive ads, especially between calculations
- 🙄 Ads that are difficult to close
- 🤦‍♂️ Ads that interrupt workflow
- 🤑 Expensive to remove ads
- 🚫 Gambling ads

**Reported bugs**

- Calculation errors with very large numbers
- Crashes after recent update
- Decimal point displayed as comma

**Requested features**

- Dark mode option
- Ability to sync calculation history across devices
- More advanced math functions (e.g. dms/dd)
- Customizable button layout
- Ability to disable ads without paying


### Scientific Notation Calculator

[App page](https://appshunter.io/ios/app/scientific-notation-calculator/id1619683962)

This utility app simplifies calculations involving very large or very small numbers using scientific notation. It's designed for scientists and engineers who frequently work with exponential expressions.

**Highlights:** Scientific notation conversion, Handles large numbers, Handles small numbers, Exponential calculations, Utility for scientists and engineers

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Calculator HD Pro Lite free?

Calculator HD Pro Lite is free to download, with no in-app purchases.

### Is Scientific Notation Calculator free?

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

### Which has better reviews, Calculator HD Pro Lite or Scientific Notation Calculator?

Calculator HD Pro Lite is rated higher. Calculator HD Pro Lite averages 4.6 out of 5 from 52K ratings, while Scientific Notation Calculator averages 1.0 from 1 ratings.

### Do Calculator HD Pro Lite or Scientific Notation Calculator have ads?

Calculator HD Pro Lite shows ads; Scientific Notation Calculator 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.*