IoT Simulator logo

IoT Simulator

by Bevywise Networks · Since 2017
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ActiveAvailable globallyCloud
Quick facts
VendorBevywise Networks
Year launched2017
StatusActive
Location7/774, I Main Road, Perumbakkam, Chennai, Tamil Nadu 600100, IN
Countries servedGlobal
Languages4
IntegrationsN/A
Free tierN/A
Free trialN/A
Contact salesYES

About IoT Simulator

IoT Simulator by Bevywise Networks is a specialized tool designed to simulate large-scale IoT device environments, enabling businesses to test, analyze, and optimize IoT deployments before real-world implementation.

IoT Simulator by Bevywise Networks is a specialized tool designed to simulate large-scale IoT device environments, enabling businesses to test, analyze, and optimize IoT deployments before real-world implementation. In the context of investment management, the software plays a supporting role by helping firms evaluate IoT-driven assets, forecast system performance, and mitigate risks associated with infrastructure investments. Key features include MQTT-based simulation, device behavior modeling, customizable payloads, and scalability for millions of virtual devices.

Pros & Cons

Pros
  • It saves a massive amount of money by replacing expensive physical hardware with thousands of virtual device instances.
  • The Python integration is a lifesaver for developers needing to replicate weird, specific device behaviors that standard tools miss.
  • You can carry an entire massive IoT network on your laptop, making live client demos incredibly smooth and portable.
  • Setting up complex scenarios takes minutes instead of days thanks to the intuitive bulk creation and CSV import tools.
  • Supporting Protobuf and JSON out of the box makes it feel like a modern tool for actual production environments.
Cons
  • Relying on a MySQL database for storing networks might feel like unnecessary overhead for users wanting a lightweight setup.
  • The interface looks functional but lacks the ultra-modern, polished aesthetic found in some newer SaaS-based testing platforms.
  • While Python extends the logic, users without coding skills might struggle to unlock the simulator's more advanced behavioral features.
  • Documentation and API setup can be a bit of a hurdle for beginners just trying to run a simple test.\
  • Being a localized installation means you're responsible for managing the hardware resources required to simulate those massive device counts.

Features

Key features

Bulk Device Creation

Users can quickly simulate thousands of unique virtual devices with dynamic topic names and messages using the bulk creation tool and replaceable placeholders.

Behavior Simulation Engine

The software automatically responds to incoming MQTT commands based on received messages and topics, mimicking the complex request-response cycles of real-world hardware.

Python Interceptor & Extensibility

Developers can override default simulation logic by writing custom Python code to implement specific algorithms or complex device conditions.

Flexible Message Timing

Data transmission can be scheduled for specific intervals, times of day, or triggered by specific events like connection starts and disconnections.

Protocol Buffers (Protobuf) Support

The simulator allows users to define schemas and encode structured data using Google Protobuf for efficient, high-performance messaging.

Database-Backed Environments

Entire simulated network configurations can be stored in a MySQL database for easy reuse, persistence, and runtime updates via API.

Additional features

Template-Based Setup

Create reusable templates for physical devices or specific device types to eliminate time-consuming environment configuration.

Dynamic Data Generation

Configure messages to send real-time values within specific ranges, random sets, or based on time and client identity.

Multiple Message Formats

Supports both flat TEXT and complex JSON strings to mirror the data structures used by actual IoT devices.

CSV Importer

Predefined data sets can be uploaded via CSV files to trigger specific IoT events during a simulation run.

Bi-Directional Communication

Simulated devices handle both publishing data and receiving commands, allowing for fully interactive testing environments.

Multi-Platform Compatibility

The simulator connects seamlessly with major cloud providers like AWS IoT Core, Azure IoT Hub, and any standard MQTT broker.

REST API Integration

Control simulation starts, stops, and data updates at runtime by integrating the tool with existing test automation suites.

Graphical User Interface

Features a simple, visual dashboard for building networks, managing device bulk additions, and monitoring events without complex coding.

MQTT Protocol Essentials

Fully supports standard MQTT features including all QoS levels, Last Will and Testament (LWT), retained messages, and authentication.

Load and Performance Testing

Capable of generating a continuous burst of data and simulating large payloads to stress-test backend infrastructure.

Error and Availability Simulation

Mimics protocol errors and device connection failures to see how applications handle network instability and downtime.

Pricing

Free trial
Free version
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Countries & Languages

Global
Countries served
4
Interface languages
15
Billing currencies

Interface languages

EnglishSpanishGermanJapanese

Billing currencies

🇺🇸USD🇪🇺EUR🇬🇧GBP🇯🇵JPY🇦🇺AUD🇨🇦CAD🇨🇭CHF🇨🇳CNY🇸🇪SEK🇮🇳INR🇸🇬SGD🇷🇺RUB🇧🇷BRL🇿🇦ZAR🇲🇽MXN

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