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Blynk Platform Overview

Getting Started with Blynk

Core Features

Build and publish branded iOS and Android apps.

Create dashboards and control devices in real time.

Hardware & Connectivity

Connect via MQTT, HTTP, Webhooks & cloud connectors.

Hosted and managed out-of-the-box cloud infrastructure.

Platform Services

Device Authentication & Provisioning

Build no-code apps, provision devices, push OTA updates and use Blynk as network co-processor.

Read Documentation

Featured Hardware

Blynk Data Converters: Integrate Any IoT Device Without Firmware Changes

Smart farming and irrigation control.

Industrial & Manufacturing

Equipment health and process automation.

High-End Consumer Goods

Branded IoT apps for connected devices.

Fleet tracking and asset visibility.

Smart metering and air monitoring.

Environmental sensing and public infrastructure.

Energy, water, and space optimization.

Seamless integration of smart devices for enhanced living.

Streamlined project management and real-time site monitoring.

Explore Customer Stories

Blynk Enterprise Solutions

Customer Interview

Building Smart Water Management Device with Blynk: MyCistern Interview

Blynk for Enterprise Overview

Custom Roles | Secure, Scalable IoT Access Control for Enterprise

Community Forum

Technical Support

Featured Hardware

Blueprints & Templates

Explore Customer Stories

How Rebels Software Built an ESP32- Powered Smart Battery Monitoring System with Blynk

Webinars & Videos

Subscribe to a Newsletter

Building a Mold Detection System with Blynk: POC Up and Running in Weeks

hardware & connectivity

CONNECT ANY HARDWARE.RUN ON ANY NETWORK. SCALE IN ONE PLATFORM

Blynk is hardware and connectivity-agnostic. Connect via Wi-Fi, Cellular, LoRaWAN, Satellite, or Hybrid networks, and integrate seamlessly with APIs, and cloud services without custom middleware.

Stay flexible as you scale: connect any device, work with any network, and integrate with the tools your business already uses.

View Featured Hardware

Provision, integrate,
and extend IoT, without custom middleware

Build from scratch

Build your first prototype and bring it to production using familiar firmware development tools. Whether it's Arduino, ESP-IDF, or standard MQTT implementation.

Connect off-the shelve devices

Send data "as is" from existing devices and parse it with AI-powered tools. Or use integrations like AWS, TTN, Myriota, and more. Uplinks and downlinks are available.

Retrofit or upgrade

Working on adding connectivity to a legacy device? Check out Blynk.NCP, a packaged solution to add a modem MCU that works with Blynk out of the box

toolbox to simplify hardware development for your engineering team

Let devices speak Blynk in your

language: C++, MQTT, HTTP,

ESP-IDF, node-red, Zephyr,

gateways, Arduino, JS, Python,

MicroPython, OpenWRT, Lua

“We thought we’d be pushing it to be ready in time, but with Blynk’s support, we actually deployed our solutions a week ahead of schedule.”

Harley Meiers

Engineering Leader, Smart Pour

choose connectivity
that works for you

Wi-Fi

Blynk.Edgent is a complete package deeply integrated with the platform and provides WiFi provisioning, network manager, OTA, and extensive firmware API. Can be used on MCUs like ESP32 or launched on a dedicated modem (Blynk.NCP).

Cellular

Connect anywhere with built-in support for 2G through 5G cellular modems. Compatible with popular cellular modules and carriers worldwide for reliable remote connectivity.

Satellite

Reach remote locations with direct satellite connectivity. Blynk integrates with Iridium, Myriota, and other satellite IoT providers for global coverage where terrestrial networks fail.

LoRaWAN

Deploy low-power, long-range devices through established LoRaWAN networks. Works with TTN, Chirpstack, Helium, and supports standard QR code provisioning for easy device onboarding.

Wired or multi-connectivity

Build resilient systems with Ethernet or hybrid connectivity approaches. Handle failover between multiple connection types automatically, ensuring your devices stay online.

Gateways

Bridge existing protocols and legacy systems using Blynk's Gateway API. Create custom gateway solutions for Modbus, OPC-UA, or proprietary protocols with HTTP, MQTT, or Node-RED.

And more...

Sign for free to try all Blynk Platform's connectivity features.

OPEN.
Extensible.
BUILT for iot

The Blynk.Console cuts backend complexity so your team can focus on building IoT products — not admin tools.