# Smart Logic Simulator vs Logic Circuits Simulator

The clearest difference is review sentiment: Logic Circuits Simulator at 100% against Smart Logic Simulator's 50%. Logic Circuits Simulator also leads on in-app purchases (none vs 1) and update cadence (every 3 weeks vs every 2 months). Smart Logic Simulator's advantage is price (Free vs $0.99). On ads, device support and iOS requirement there is nothing between them.

Smart Logic Simulator is free to download; Logic Circuits Simulator costs $0.99 up front. Smart Logic Simulator sells 1 one-off in-app purchase. Logic Circuits Simulator asks for nothing beyond the download.

Smart Logic Simulator ships an update every 2 months, Logic Circuits Simulator every 3 weeks. The most recent releases landed on September 24, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | Smart Logic Simulator | Logic Circuits Simulator |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | **[3.0 (2 ratings)](https://appshunter.io/ios/app/smart-logic-simulator/id6742043778/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 50.0% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | **Free** | Paid |
| Size | 59 MB | 3 MB |
| Requires iOS | 15.3 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Tomasz Czart](https://appshunter.io/developer/1796528140) | [Abdulhakim Aloraini](https://appshunter.io/developer/1825542423) |

## 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 |


### Logic Circuits Simulator

[App page](https://appshunter.io/ios/app/logic-circuits-simulator/id6748374538)

Design and simulate digital logic circuits with standard gates, sequential logic, and Karnaugh maps. Features schematic-quality wire routing and reusable custom chips. Export truth tables and circuit designs for reports and sharing.

**Highlights:** IEEE-standard logic gates, Sequential logic simulation, Karnaugh map minimization, Schematic-quality wire routing, Reusable custom chips, Truth table generation, iCloud sync across devices

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

**In-app purchases:** none


## Frequently asked questions

### Is Smart Logic Simulator free?

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

### Is Logic Circuits Simulator free?

Logic Circuits Simulator costs $0.99, with no in-app purchases.

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

Neither Smart Logic Simulator nor Logic Circuits Simulator shows ads.

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

Smart Logic Simulator ships an update every 2 months, and Logic Circuits Simulator every 3 weeks. Most recently, Smart Logic Simulator was updated on September 24, 2026 and Logic Circuits Simulator on September 29, 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.*