# Smart Logic Simulator vs LogicGate

Smart Logic Simulator and LogicGate both sit at 3.0 stars, but that hides the real split: 50% of Smart Logic Simulator's written reviews are positive against 0% of LogicGate's. Smart Logic Simulator also leads on monetization model (free vs subscription) and iOS requirement (15.3 vs 18.0). LogicGate's advantage is update cadence (fortnightly vs every 2 months). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. Smart Logic Simulator sells 1 one-off in-app purchase and LogicGate sells 2 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 3.0 for Smart Logic Simulator against 3.0 for LogicGate. Both are backed by a comparable volume of ratings — 2 and 4 respectively. Written reviews are what separate them: 50% of Smart Logic Simulator's written reviews are positive against 0% of LogicGate's.

Smart Logic Simulator ships an update every 2 months, LogicGate fortnightly. The most recent releases landed on September 8, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | Smart Logic Simulator | LogicGate |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.0 (2 ratings)](https://appshunter.io/ios/app/smart-logic-simulator/id6742043778/reviews) | [3.0 (4 ratings)](https://appshunter.io/ios/app/logicgate-circuit-simulator/id6760141077/reviews) |
| Number of ratings | 2 | **4** |
| Positive reviews | **50.0% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Fortnightly** |
| Monetization | **Free** | Subscription |
| Size | 59 MB | 14 MB |
| Requires iOS | **15.3** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | +9 |
| Developer | [Tomasz Czart](https://appshunter.io/developer/1796528140) | [Mohammed Alsaleh](https://appshunter.io/developer/1581466887) |

## What reviewers say

### Smart Logic Simulator

[App page](https://appshunter.io/ios/app/smart-logic-simulator/id6742043778)

Design and simulate digital circuits using a drag-and-drop interface. Experiment with various logic gates, flip-flops, and arithmetic circuits to build complex systems. Ideal for students and hobbyists interested in electronics.

**Highlights:** Drag-and-drop circuit design, Logic gate simulation, Integrated circuit design, Flip-flops and latches, Multiplexers and demultiplexers, Arithmetic circuit design

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| One-time fee | $29.99 | one-time |


### 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 Smart Logic Simulator free?

Smart Logic Simulator is free to download, with in-app purchases available.

### Is LogicGate free?

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

### Which has better reviews, Smart Logic Simulator or LogicGate?

Smart Logic Simulator and LogicGate are both rated 3.0 out of 5 on the App Store, from 2 and 4 ratings respectively.

### Do Smart Logic Simulator or LogicGate have ads?

Neither Smart Logic Simulator nor LogicGate shows ads.

### Which is updated more often, Smart Logic Simulator or LogicGate?

Smart Logic Simulator ships an update every 2 months, and LogicGate fortnightly. Most recently, Smart Logic Simulator was updated on September 8, 2026 and LogicGate on September 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.*