# Base Converter Simple vs Converter Binary Calculator

The clearest difference is rating: Converter Binary Calculator at 5.0 against Base Converter Simple's 4.3. Converter Binary Calculator also leads on update cadence (every 2 months vs every 8 months). Base Converter Simple's advantage is in-app purchases (none vs 1). On price, ratings volume, ads and device support there is nothing between them.

Both are free to download. Converter Binary Calculator sells 1 one-off in-app purchase. Base Converter Simple asks for nothing beyond the download.

Converter Binary Calculator holds the better App Store score, 5.0 against 4.3. Both are backed by a comparable volume of ratings — 3 and 2 respectively.

Base Converter Simple ships an update every 8 months, Converter Binary Calculator every 2 months. The most recent releases landed on September 9, 2026 and August 20, 2026 respectively.

## The numbers

| Metric | Base Converter Simple | Converter Binary Calculator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.3 (3 ratings)](https://appshunter.io/ios/app/base-converter-simple/id1247261541/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/converter-binary-calculator/id6504189782/reviews)** |
| Number of ratings | **3** | 2 |
| Positive reviews | 75.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 8 months | **Every 2 months** |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 5 MB | 5 MB |
| Requires iOS | **14.0** | 15.4 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Pierluigi Solimena](https://appshunter.io/developer/1241671082) | [Cristina Munoz Castillo](https://appshunter.io/developer/1600497964) |

## What reviewers say

### Base Converter Simple

[App page](https://appshunter.io/ios/app/base-converter-simple/id1247261541)

Convert numbers between decimal, binary, hexadecimal, and octal numeral systems. Supports integers from 0 to 2^31-1 in base ten. Ideal for students and developers needing quick number base conversions.

**Highlights:** Decimal to binary conversion, Binary to decimal conversion, Decimal to hexadecimal conversion, Hexadecimal to decimal conversion, Decimal to octal conversion, Octal to decimal conversion, Integer support up to 2^31-1

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

**In-app purchases:** none


### Converter Binary Calculator

[App page](https://appshunter.io/ios/app/converter-binary-calculator/id6504189782)

Perform mathematical operations like addition, subtraction, division, and multiplication across binary, hexadecimal, octal, and decimal number systems. Supports both integer and fractional numbers with step-by-step solutions.

**Highlights:** Binary, hexadecimal, octal, and decimal calculations, Integer and fractional number support, Step-by-step solution explanations, Conversions between number bases, Addition, subtraction, multiplication, division

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| No Ads binary converter | $1.99 | one-time |


## Frequently asked questions

### Is Base Converter Simple free?

Base Converter Simple is free to download, with no in-app purchases.

### Is Converter Binary Calculator free?

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

### Which has better reviews, Base Converter Simple or Converter Binary Calculator?

Converter Binary Calculator is rated higher. Base Converter Simple averages 4.3 out of 5 from 3 ratings, while Converter Binary Calculator averages 5.0 from 2 ratings.

### Do Base Converter Simple or Converter Binary Calculator have ads?

Both Base Converter Simple and Converter Binary Calculator show ads.

### Which is updated more often, Base Converter Simple or Converter Binary Calculator?

Base Converter Simple ships an update every 8 months, and Converter Binary Calculator every 2 months. Most recently, Base Converter Simple was updated on September 9, 2026 and Converter Binary Calculator on August 20, 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.*