# Portas Lógicas vs Converter Binary Calculator

The clearest difference is in-app purchases: Portas Lógicas at none against Converter Binary Calculator's 1. Portas Lógicas also leads on ads (none vs shown) and iOS requirement (12.0 vs 15.4). On price, update cadence and device support there is nothing between them.

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

Portas Lógicas ships an update every 3 months, Converter Binary Calculator every 2 months. The most recent releases landed on October 9, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Portas Lógicas | Converter Binary Calculator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/converter-binary-calculator/id6504189782/reviews)** |
| Number of ratings | — | **2** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 months | **Every 2 months** |
| Monetization | — | Free with in-app purchases |
| Size | 103 MB | 5 MB |
| Requires iOS | **12.0** | 15.4 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Bruno Dias](https://appshunter.io/developer/1668022725) | [Cristina Munoz Castillo](https://appshunter.io/developer/1600497964) |

## What reviewers say

### Portas Lógicas

[App page](https://appshunter.io/ios/app/portas-logicas/id6449132955)

**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 Portas Lógicas free?

Portas Lógicas 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.

### Do Portas Lógicas or Converter Binary Calculator have ads?

Converter Binary Calculator shows ads; Portas Lógicas does not.

### Which is updated more often, Portas Lógicas or Converter Binary Calculator?

Portas Lógicas ships an update every 3 months, and Converter Binary Calculator every 2 months. Most recently, Portas Lógicas was updated on October 9, 2026 and Converter Binary Calculator on October 24, 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.*