# Calculator, basic and advanced vs eCalculator

Calculator, basic and advanced and eCalculator both sit at 4.6 stars, but that hides the real split: 80% of eCalculator's written reviews are positive against 33% of Calculator, basic and advanced's. eCalculator also leads on iOS requirement (11.0 vs 17.6). Calculator, basic and advanced's advantage is in-app purchases (none vs 1). On price, rating, ratings volume and update cadence there is nothing between them.

Both are free to download. eCalculator sells 1 one-off in-app purchase. Calculator, basic and advanced asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.6 for Calculator, basic and advanced against 4.6 for eCalculator. Both are backed by a comparable volume of ratings — 78 and 156 respectively. Written reviews are what separate them: 33% of Calculator, basic and advanced's written reviews are positive against 80% of eCalculator's.

Both ship on a similar rhythm, roughly every 3 months. The most recent releases landed on October 29, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Calculator, basic and advanced | eCalculator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (78 ratings)](https://appshunter.io/ios/app/calculator-basic-and-advanced/id1450111750/reviews)** | [4.6 (156 ratings)](https://appshunter.io/ios/app/ecalculator-enhanced-edition/id1592915998/reviews) |
| Number of ratings | 78 | **156** |
| Positive reviews | 33.3% of reviews | **80.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 3 months | Every 3 months |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 10 MB | 77 MB |
| Requires iOS | 17.6 | **11.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Saren Inden](https://appshunter.io/developer/1088249270) | [Ratha Sou](https://appshunter.io/developer/590343618) |

## What reviewers say

### Calculator, basic and advanced

[App page](https://appshunter.io/ios/app/calculator-basic-and-advanced/id1450111750)

This app offers a comprehensive calculator with both simple and advanced modes. It includes an equation solver with step-by-step explanations, calculation history, graphing capabilities, and table generation for multiple inputs. Supports a wide range of mathematical operators and functions.

**Highlights:** Simple and advanced calculation modes, Step-by-step equation solver, Calculation history, Graphing of equations, Table generation, Extensive mathematical operators

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

**In-app purchases:** none


### eCalculator

[App page](https://appshunter.io/ios/app/ecalculator-enhanced-edition/id1592915998)

This app enhances the standard calculator with advanced features like history, equation viewing, and a scientific mode. It offers specialized calculators for fractions, programming, and tips, along with extensive unit and currency conversions. Personalize your experience with themes and keyboard input.

**Highlights:** Basic and scientific calculations, Fraction calculator, Programmer calculator (binary, octal, decimal, hex), Unit and currency converter, Tip calculator and bill splitter, Calculation history and equation view, Widget support and keyboard input

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Version | $4.99 | one-time |


## Frequently asked questions

### Is Calculator, basic and advanced free?

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

### Is eCalculator free?

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

### Which has better reviews, Calculator, basic and advanced or eCalculator?

Calculator, basic and advanced is rated higher. Calculator, basic and advanced averages 4.6 out of 5 from 78 ratings, while eCalculator averages 4.6 from 156 ratings.

### Do Calculator, basic and advanced or eCalculator have ads?

Both Calculator, basic and advanced and eCalculator show ads.

### Which is updated more often, Calculator, basic and advanced or eCalculator?

Calculator, basic and advanced ships an update every 3 months, and eCalculator every 3 months. Most recently, Calculator, basic and advanced was updated on October 29, 2026 and eCalculator on October 30, 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.*