# Calculator vs Basic Calculator With BIDMAS

The clearest difference is in-app purchases: Calculator at none against Basic Calculator With BIDMAS's 1. Calculator also leads on iOS requirement (15.6 vs 17.0). Basic Calculator With BIDMAS's advantage is update cadence (weekly vs every 110 months). On price, ads and device support there is nothing between them.

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

Calculator ships an update every 110 months, Basic Calculator With BIDMAS weekly. The most recent releases landed on October 29, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Calculator | Basic Calculator With BIDMAS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.8 (6 ratings)](https://appshunter.io/ios/app/basic-calculator-with-bidmas/id6758761367/reviews)** |
| Number of ratings | — | **6** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 110 months | **Weekly** |
| Monetization | — | Free with in-app purchases |
| Size | 10 MB | 91 MB |
| Requires iOS | **15.6** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Ramalingam Sivaramakrishnan](https://appshunter.io/developer/892706271) | [Paul Flowers](https://appshunter.io/developer/1874852072) |

## What reviewers say

### Calculator

[App page](https://appshunter.io/ios/app/calculator-scientific/id1084811826)

**Features:** macOS Compatibility

**In-app purchases:** none


### Basic Calculator With BIDMAS

[App page](https://appshunter.io/ios/app/basic-calculator-with-bidmas/id6758761367)

This app offers a customizable calculator experience with a clean interface and advanced features like PEMDAS mode and calculation history. Personalize its appearance with numerous themes and button styles to suit your preferences.

**Highlights:** PEMDAS order of operations mode, Over 50 customizable color themes, Full calculation history, Adjustable decimal precision, Copy and paste functionality, Sales tax calculations

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| More Beans Calculator | $2.99 | one-time |


## Frequently asked questions

### Is Calculator free?

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

### Is Basic Calculator With BIDMAS free?

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

### Do Calculator or Basic Calculator With BIDMAS have ads?

Both Calculator and Basic Calculator With BIDMAS show ads.

### Which is updated more often, Calculator or Basic Calculator With BIDMAS?

Calculator ships an update every 110 months, and Basic Calculator With BIDMAS weekly. Most recently, Calculator was updated on October 29, 2026 and Basic Calculator With BIDMAS on October 31, 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.*