# 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 ads (none vs shown) and rating (5.0 vs 4.8). Basic Calculator With BIDMAS's advantage is ratings volume (6 vs 2). On price, update cadence, device support and iOS requirement 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 holds the better App Store score, 5.0 against 4.8. Both are backed by a comparable volume of ratings — 2 and 6 respectively.

Calculator ships an update every 8 days, Basic Calculator With BIDMAS weekly. The most recent releases landed on October 15, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Calculator | Basic Calculator With BIDMAS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/calculator-andulator/id1150777586/reviews)** | [4.8 (6 ratings)](https://appshunter.io/ios/app/basic-calculator-with-bidmas/id6758761367/reviews) |
| Number of ratings | 2 | **6** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 8 days | **Weekly** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 6 MB | 91 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Bytesly Technologies, LLC](https://appshunter.io/developer/1538174218) | [Paul Flowers](https://appshunter.io/developer/1874852072) |

## What reviewers say

### Calculator

[App page](https://appshunter.io/ios/app/calculator-andulator/id1150777586)

This universal calculator offers traditional functions plus advanced features like equation solving, geometric calculations, and derivative work. Its smart scanner can read math from text, making it ideal for students and daily use.

**Highlights:** Equation solving, Geometric calculations, Derivative calculations, Smart scanner for text input, Traditional calculator functions

**Features:** macOS Compatibility

**In-app purchases:** none


### Basic Calculator With BIDMAS

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

A powerful and customizable calculator app that supports standard calculations and order of operations (PEMDAS). Personalize your experience with numerous themes and button styles, and utilize smart features like calculation history and currency conversion. Upgrade to unlock all premium features permanently.

**Highlights:** Order of operations (PEMDAS) mode, Over 50 color themes, Calculation history, Adjustable decimal precision, Currency conversions, 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.

### Which has better reviews, Calculator or Basic Calculator With BIDMAS?

Calculator is rated higher. Calculator averages 5.0 out of 5 from 2 ratings, while Basic Calculator With BIDMAS averages 4.8 from 6 ratings.

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

Basic Calculator With BIDMAS shows ads; Calculator does not.

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

Calculator ships an update every 8 days, and Basic Calculator With BIDMAS weekly. Most recently, Calculator was updated on October 15, 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.*