# Digital Circuit Simulator

> Simulate digital circuits with logic gates, counters, decoders, Flip-flops, etc

Canonical page: [https://chrome-stats.com/d/com.casdata.digitalcircuitsimulator](https://chrome-stats.com/d/com.casdata.digitalcircuitsimulator)

## Overview

- **ID:** `com.casdata.digitalcircuitsimulator`
- **Platform:** Android
- **Type:** Android app
- **Status:** Available
- **Publisher:** Sergio Daniel Castañeda Niño
- **Category:** TOOLS
- **Downloads:** 104,609
- **Rating:** 3.77 / 5 (238 ratings)
- **Version:** 1.15
- **Last updated:** 2026-05-21
- **First published:** 2021-11-15
- **Publisher country:** CO
- **Size:** 17 MB
- **Data as of:** 2026-09-13
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.casdata.digitalcircuitsimulator)
- **Website:** [http://casnisoft.weebly.com/](http://casnisoft.weebly.com/)
- **Privacy policy:** [https://www.iubenda.com/privacy-policy/61807928](https://www.iubenda.com/privacy-policy/61807928)

## Description

Digital Circuit Simulator is a comprehensive tool for creating and simulating digital circuits ranging from basic logic gates to complex components like counters, decoders, and flip-flops. It offers an intuitive interface that makes circuit design accessible and straightforward.

A standout feature is its modular sub circuit creation system, allowing users to save and reuse circuits seamlessly within new projects. This approach fosters efficient workflows and structured designs, making Digital Circuit Simulator ideal for students, educators, and engineers looking to prototype or learn digital electronics effectively.

## Rankings

- #216,752 — Overall

## Permissions and access

### Permissions

- `android.permission.ACCESS_ADSERVICES_AD_ID`
- `android.permission.ACCESS_ADSERVICES_ATTRIBUTION`
- `android.permission.ACCESS_ADSERVICES_TOPICS`
- `android.permission.ACCESS_NETWORK_STATE`
- `android.permission.FOREGROUND_SERVICE`
- `android.permission.INTERNET`
- `android.permission.READ_EXTERNAL_STORAGE`
- `android.permission.WAKE_LOCK`
- `android.permission.WRITE_EXTERNAL_STORAGE`
- `com.android.vending.BILLING`
- `com.casdata.digitalcircuitsimulator.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION`
- `com.google.android.gms.permission.AD_ID`

## Review summary

Users appreciate the app's ability to simulate various digital circuits with minimal bugs and ads, considering it useful and functional. However, multiple reviews highlight the need for a dark mode, improved user interface with larger and modern-looking components, and additional features such as rotating pins and better selection tools. Some users also report occasional crashes and bugs when moving multiple objects, suggesting room for stability improvements.

### Pros

- Allows creation of various digital circuits including RAM, ROM, registers, and memory components
- No significant bugs experienced by some users
- Minimal ads, improving user experience
- Functionality meets basic expectations for a logic simulator
- Users find it useful for building circuits and even CPUs

### Cons

- Lack of dark mode/dark theme requested by multiple users
- User interface elements such as labels and components appear too small or outdated
- Some bugs reported when moving multiple objects leading to malfunction
- Missing features like ability to rotate inputs/outputs, box select feature, and customizable pin locations
- App stability issues reported including unexpected crashes

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Source: [Chrome-Stats](https://chrome-stats.com/d/com.casdata.digitalcircuitsimulator)