# Portas Lógicas vs LogicGate

The clearest difference is in-app purchases: Portas Lógicas at none against LogicGate's 2. Portas Lógicas also leads on iOS requirement (12.0 vs 18.0). LogicGate's advantage is update cadence (fortnightly vs every 3 months). On price, ads and device support there is nothing between them.

Both are free to download. LogicGate sells 2 in-app purchases, starting at $4.99 per 7 days. Portas Lógicas asks for nothing beyond the download.

Portas Lógicas ships an update every 3 months, LogicGate fortnightly. The most recent releases landed on October 9, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Portas Lógicas | LogicGate |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.4 (5 ratings)](https://appshunter.io/ios/app/logicgate-circuit-simulator/id6760141077/reviews)** |
| Number of ratings | — | **5** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Fortnightly** |
| Monetization | — | Subscription |
| Size | 103 MB | 14 MB |
| Requires iOS | **12.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 9+ |
| Developer | [Bruno Dias](https://appshunter.io/developer/1668022725) | [Mohammed Alsaleh](https://appshunter.io/developer/1581466887) |

## 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


### LogicGate

[App page](https://appshunter.io/ios/app/logicgate-circuit-simulator/id6760141077)

Design, simulate, and analyze digital logic circuits with a comprehensive suite of tools. Explore sequential circuits, view signal waveforms, and generate truth tables. Save and organize your projects for offline access.

**Highlights:** Drag and drop logic gates, Add Flip-Flops for sequential design, Intuitive wire drawing, Real-time simulation, Auto-generated Truth Tables, Waveform Viewer, Boolean Equation view, Offline functionality

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $4.99 | per 7 days |
| Lifetime | $19.99 | one-time |


## Frequently asked questions

### Is Portas Lógicas free?

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

### Is LogicGate free?

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

### Do Portas Lógicas or LogicGate have ads?

Neither Portas Lógicas nor LogicGate shows ads.

### Which is updated more often, Portas Lógicas or LogicGate?

Portas Lógicas ships an update every 3 months, and LogicGate fortnightly. Most recently, Portas Lógicas was updated on October 9, 2026 and LogicGate on October 28, 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.*