# Basic Calculator vs Basic Calculator Biz

The clearest difference is in-app purchases: Basic Calculator Biz at none against Basic Calculator's 1. Basic Calculator Biz also leads on rating (5.0 vs 4.8) and iOS requirement (10.0 vs 15.0). Basic Calculator's advantage is ratings volume (3.2K vs 5) and update cadence (every 2 months vs every 8 months). On price, review sentiment, ads and device support there is nothing between them.

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

Basic Calculator Biz holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Basic Calculator has 3.2K ratings behind it against 5, so its average is the more settled of the two. Written reviews point the same way: 74% of Basic Calculator's written reviews are positive against 82% of Basic Calculator Biz's.

Basic Calculator ships an update every 2 months, Basic Calculator Biz every 8 months. The most recent releases landed on October 15, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | Basic Calculator | Basic Calculator Biz |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (3.2K ratings)](https://appshunter.io/ios/app/basic-calculator-classic-calc/id430271248/reviews) | **[5.0 (5 ratings)](https://appshunter.io/ios/app/basic-calculator-biz/id1189008104/reviews)** |
| Number of ratings | **3.2K** | 5 |
| Positive reviews | 74.3% of reviews | **82.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | **Every 2 months** | Every 8 months |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 100 MB | 25 MB |
| Requires iOS | 15.0 | **10.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | +4 | 4+ |
| Developer | [MobArts](https://appshunter.io/developer/429185872) | [Imple, Inc.](https://appshunter.io/developer/1059649678) |

## What reviewers say

### Basic Calculator

[App page](https://appshunter.io/ios/app/basic-calculator-classic-calc/id430271248)

A free, classic calculator app with large, easy-to-press buttons and customizable skins. It supports basic arithmetic, memory functions, and can handle very large numbers without using scientific notation. Multitasking is also supported on compatible devices.

**Highlights:** Large, easy-to-press buttons, Multiple beautiful skins, Basic arithmetic operations, Standard memory functions, Supports large numbers (up to 60 digits), Multitasking support (Split View, Slide Over)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Banner Ad Removal | $0.99 | one-time |

**What reviewers like**

- 👍 Simple and easy to use
- 💡 Useful copy and paste functions
- 👍 Clear and large display
- 👍 Variety of skins/themes
- 👍 Responsive and fast

**What reviewers complain about**

- 🐛 Compatibility issues with iOS updates
- 🐛 Inaccurate calculations with larger numbers
- 🔋 Slow load times
- 🔍 Intrusive ads

**Reported bugs**

- Crashes or freezes after iOS updates
- Percent key not functioning correctly

**Requested features**

- Reinstate iPhone version
- Add scientific calculator functions
- Improve memory retention


### Basic Calculator Biz

[App page](https://appshunter.io/ios/app/basic-calculator-biz/id1189008104)

A straightforward and user-friendly calculator app designed for focused calculations. It displays the entire calculation process, reducing errors and offering standard functions comparable to physical calculators.

**Highlights:** Simple and clean design, Displays calculation formula, Reduces calculation errors, Covers basic functions, Easy to use

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

**In-app purchases:** none


## Frequently asked questions

### Is Basic Calculator free?

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

### Is Basic Calculator Biz free?

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

### Which has better reviews, Basic Calculator or Basic Calculator Biz?

Basic Calculator Biz is rated higher. Basic Calculator averages 4.8 out of 5 from 3.2K ratings, while Basic Calculator Biz averages 5.0 from 5 ratings.

### Do Basic Calculator or Basic Calculator Biz have ads?

Both Basic Calculator and Basic Calculator Biz show ads.

### Which is updated more often, Basic Calculator or Basic Calculator Biz?

Basic Calculator ships an update every 2 months, and Basic Calculator Biz every 8 months. Most recently, Basic Calculator was updated on October 15, 2026 and Basic Calculator Biz on October 5, 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.*