# Basic Calculator vs calculator plus app

The clearest difference is ads: calculator plus app at none against Basic Calculator's shown. calculator plus app also leads on review sentiment (100% vs 76%) and rating (5.0 vs 4.8). Basic Calculator's advantage is ratings volume (3.2K vs 1). On price, in-app purchases, monetization model and device support there is nothing between them.

Both are free to download. Basic Calculator sells 1 one-off in-app purchase and calculator plus app sells 3 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

calculator plus app 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 1, so its average is the more settled of the two. Written reviews point the same way: 76% of Basic Calculator's written reviews are positive against 100% of calculator plus app's.

Basic Calculator ships an update every 2 months, calculator plus app monthly. The most recent releases landed on October 15, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Basic Calculator | calculator plus app |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (3.2K ratings)](https://appshunter.io/ios/app/basic-calculator-classic-calc/id430271248/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/calculator-plus-app/id6477162507/reviews)** |
| Number of ratings | **3.2K** | 1 |
| Positive reviews | 75.9% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Monthly** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 100 MB | 20 MB |
| Requires iOS | **15.0** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | +4 | 17+ |
| Developer | [MobArts](https://appshunter.io/developer/429185872) | [Quanxiangweilai Technology (guangzhou) Co., Ltd.](https://appshunter.io/developer/1503328001) |

## 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


### calculator plus app

[App page](https://appshunter.io/ios/app/calculator-plus-app/id6477162507)

This app offers a versatile calculator with history saving and attachment support. It handles basic arithmetic, scientific functions, and allows sharing results. Set alarms for calculations to meet daily needs.

**Highlights:** Save calculation history, Attach files to calculations, Share results and attachments, Set alarms for calculations, Standard and scientific modes, Basic arithmetic operations

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly pass | $0.99 | per month |
| Season card | $2.59 | per 3 months |
| Annual Pass | $9.99 | per year |


## Frequently asked questions

### Is Basic Calculator free?

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

### Is calculator plus app free?

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

### Which has better reviews, Basic Calculator or calculator plus app?

calculator plus app is rated higher. Basic Calculator averages 4.8 out of 5 from 3.2K ratings, while calculator plus app averages 5.0 from 1 ratings.

### Do Basic Calculator or calculator plus app have ads?

Basic Calculator shows ads; calculator plus app does not.

### Which is updated more often, Basic Calculator or calculator plus app?

Basic Calculator ships an update every 2 months, and calculator plus app monthly. Most recently, Basic Calculator was updated on October 15, 2026 and calculator plus app on October 12, 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.*