# Basic Calculator+ vs Calculator

The clearest difference is review sentiment: Basic Calculator+ at 87% against Calculator's 52%. Basic Calculator+ also leads on in-app purchases (none vs 1) and rating (4.9 vs 4.5). Calculator's advantage is update cadence (every 2 weeks vs every 4 months). On price, ratings volume, ads and monetization model there is nothing between them.

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

Basic Calculator+ holds the better App Store score, 4.9 against 4.5. Both are backed by a comparable volume of ratings — 243K and 146K respectively. Written reviews point the same way: 87% of Basic Calculator+'s written reviews are positive against 52% of Calculator's.

Basic Calculator+ ships an update every 4 months, Calculator every 2 weeks. Both last shipped on October 1, 2026.

## The numbers

| Metric | Basic Calculator+ | Calculator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (243K ratings)](https://appshunter.io/ios/app/basic-calculator-plus/id539356791/reviews)** | [4.5 (146K ratings)](https://appshunter.io/ios/app/calculator/id552974550/reviews) |
| Number of ratings | **243K** | 146K |
| Positive reviews | **87.5% of reviews** | 51.6% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 4 months | **Every 2 weeks** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 44 MB | 82 MB |
| Requires iOS | **10.0** | 15.6 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Best Free Apps](https://appshunter.io/developer/539356794) | [The App Tower Inc.](https://appshunter.io/developer/552974553) |

## What reviewers say

### Basic Calculator+

[App page](https://appshunter.io/ios/app/basic-calculator-plus/id539356791)

Perform essential arithmetic operations with a straightforward calculator app. Its large buttons and clear display ensure ease of use, supporting both portrait and landscape orientations.

**Highlights:** Basic four functions, Clear display, Large buttons, Portrait and landscape modes, iPad compatible

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 👍 Easy to use
- 👍 Large, clear buttons
- 👍 Straightforward, basic functionality
- 👍 No ads or in-app purchases
- 👍 Works well on iPad

**What reviewers complain about**

- 🐛 Inconsistent click volume
- 🐛 Ads can be intrusive or disruptive
- 🐛 Missing backspace/delete function

**Reported bugs**

- Incorrect calculation results
- Ads covering the screen

**Requested features**

- Add fraction button
- Implement order of operations
- Include memory function


### Calculator

[App page](https://appshunter.io/ios/app/calculator/id552974550)

This utility app offers a straightforward calculation experience with a vast selection of over 80 customizable themes. Personalize your calculator's appearance to suit your style while performing everyday math tasks.

**Highlights:** Basic calculations, Over 80 themes, Theme customization, Easy to use interface

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Ad Free Calculator | $4.99 | one-time |

**What reviewers like**

- 👍 Easy to use
- 🎨 Customizable backgrounds
- 💯 Accurate calculations
- 🆒 Unique design
- 🔍 Helpful for schoolwork

**What reviewers complain about**

- 💸 Ads disrupt usage
- 🔒 Requires payment to remove ads
- 🔀 Cannot rotate to landscape mode
- 🐛 Occasional calculation errors
- 📵 Freezes during use

**Reported bugs**

- Ads freeze the app
- Incorrect results for certain calculations

**Requested features**

- Add fraction support
- Implement a calculation history feature
- Provide more background theme options
- Allow landscape mode on tablets


## Frequently asked questions

### Is Basic Calculator+ free?

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

### Is Calculator free?

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

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

Basic Calculator+ is rated higher. Basic Calculator+ averages 4.9 out of 5 from 243K ratings, while Calculator averages 4.5 from 146K ratings.

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

Both Basic Calculator+ and Calculator show ads.

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

Basic Calculator+ ships an update every 4 months, and Calculator every 2 weeks. Most recently, Basic Calculator+ was updated on October 1, 2026 and Calculator on October 1, 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.*