Best Ledsync Apps

250+ iOS apps curated and reviewed

4.0 avg rating

19 free apps

Updated October 2026

From beginner-friendly picks to power-user tools, our ledsync list covers 250+ iPhone apps updated through October 2026. Compare ratings, prices, and screenshots in one place.

Compare top Ledsync Apps (October 2026)

#	App	Price	Rating	Ads	In-App Purchases	Updated
1	LED-Sync	Free	—	No	No	May 2026
2	ledsync	Free	—	No	No	May 2026
3	LED Control for Arduino	Free	1.6★ (60)	No	No	Aug 2026
4	BLE Controller – Arduino ESP32	Free	5.0★ (2)	No	No	Oct 2026
5	Arduino Bluetooth Pro	Free was $7.99	4.7★ (34)	No	No	Oct 2026
6	LEDShow	Free	2.6★ (16)	No	No	Oct 2026
7	Xyao LED	Free	—	No	No	Jul 2026
8	Cync (the new name of C by GE)	Free	4.6★ (191K)	No	No	Oct 2026

Top Picks for Ledsync

#1

LED-Sync by Andrew Sanderson

LED_Controller

Editor's Choice

0.0(0 ratings)

Free

LED-Sync screenshot 1

LED-Sync screenshot 2

LED-Sync screenshot 3

#2

ledsync by 汤翔蒋

ledsync light control

Strong Contender

0.0(0 ratings)

Free

ledsync screenshot 1

ledsync screenshot 2

ledsync screenshot 3

ledsync screenshot 4

#3

LED Control for Arduino by Q Continuum

Worth Considering

1.6(60 ratings)

Free

LED Control for Arduino screenshot 1

LED Control for Arduino screenshot 2

LED Control for Arduino screenshot 3

LED Control for Arduino screenshot 4

This utility app allows users to control Arduino-based LED setups via Bluetooth. It provides free hardware plans and Arduino code for hobbyists to build their own custom controllers.

More Ledsync apps to explore

BLE Controller – Arduino ESP32

BLE Controller – Arduino ESP32

BLE Controller – Arduino ESP32

by CircuitMagic Inc.

This app enables wireless control of microcontrollers like Arduino and ESP32 via Bluetooth Low Energy. It features a customizable remote interface, a serial console for real-time data monitoring, and device management tools for makers and hobbyists.

Customizable button interfaceReal-time serial consoleDevice scanning and management

Arduino Bluetooth Pro

Arduino Bluetooth Pro

Arduino Bluetooth Pro

BT Controller / Serial Monitor

$7.99 | 100% OFF

Control Arduino projects via Bluetooth with a customizable interface. Send and receive data, use voice commands for keywords, and monitor serial communication. Ideal for IoT projects, robotics, and smart devices.

Customizable Bluetooth controlSend/Receive dataVoice command support

🛠️ Developer Tools

ledshow, BLE led

Control multiple LED light strips with various dimming, color, and mode adjustments. Synchronize lights with music and set custom timers for automated lighting. Offers independent control for each light strip.

Multi-function dimming and color adjustmentIndependent control of multiple light stripsMusic synchronization for lighting effects

Flexible LED screen controller

Control flexible LED dot matrix screens to display custom text, images, videos, and animations. It also offers built-in clock and music rhythm effects for dynamic visual experiences.

Display built-in GIF animationsDIY text, images, and videosGraffiti drawing tool

Cync (the new name of C by GE)

Cync (the new name of C by GE)

Cync (the new name of C by GE)

Official Cync App

Control smart home devices with a personalized experience. Customize your space with advanced color controls, set schedules, and group devices for easier management. Seamlessly integrate existing and new smart products for a connected home.

Personalized home screen and device photosDark theme optionTrueImage technology for color experimentation

Bluetooth for Arduino

Bluetooth for Arduino

Bluetooth for Arduino

Remote controller for Arduino

Transform your iPhone or iPad into a wireless remote control for your Arduino projects. Easily connect to your Bluetooth module and send custom commands via keyboard or pre-designed buttons.

Bluetooth remote controlArduino project controlCustom command sending

free with in-app purchases

BLE LED Controller

BLE LED Controller

BLE LED Controller

Master LED Controller

Control LED lights connected to an Arduino device using your iPhone. Customize colors, brightness, and create dynamic animations with an intuitive interface. Ideal for hobbyists and electronics enthusiasts looking to add visual flair to their projects.

iPhone to Arduino integrationCustomizable LED lightingBrightness adjustment

Arduino Science Journal

Arduino Science Journal

Arduino Science Journal

Think like a real scientist!

Transform your smartphone into a science notebook. Use your device's sensors and connect external hardware to gather real-time data, conduct experiments, and analyze findings. Ideal for students to explore the world scientifically.

Use smartphone sensorsConnect external Arduino sensorsRecord and analyze real-time data

Dabble - Bluetooth Controller

Dabble - Bluetooth Controller

Dabble - Bluetooth Controller

Arduino, ESP32 & Robot Control

Control and communicate with hardware like Arduino and ESP32 using your smartphone's sensors and Bluetooth. This app transforms your phone into a virtual controller, offering modules for LED control, terminal commands, gamepad functionality, and access to phone sensors.

LED Brightness ControlTerminal for text and voice commandsGamepad control (analog, digital, accelerometer)

Learn Arduino Programming Pro

Learn Arduino Programming Pro

Learn Arduino Programming Pro

Arduino Programming Guide

This app provides a comprehensive guide to learning Arduino programming, covering circuits, source code, and project examples. Explore various Arduino boards and understand how to create interactive projects by reading inputs and controlling outputs.

Arduino programming fundamentalsCircuit diagrams and explanationsSource code examples

LED - LED Banner

LED - LED Banner

LED - LED Banner

LED Scroller LED Signboard

Create personalized LED scrolling signs with customizable text, effects, and backgrounds. Perfect for concerts, events, and expressing yourself in any crowd. Save and share your creations as GIFs or videos.

Customizable LED effectsVariety of templatesLandscape and portrait modes

LowGlow LED Controller

Control your LED lights via Bluetooth. Adjust colors, brightness, and create custom lighting effects. Offers a simple interface for managing your LED ambiance.

Bluetooth LED controlColor adjustmentBrightness control

by Shenzhen Sperll Optoelectronic Technology Co., Ltd.

Control full-color LED strips via Bluetooth. Select from hundreds of effects or pick a static color. Customize brightness, speed, and driver IC settings for a personalized lighting experience.

Bluetooth LED control200+ effects selectionStatic color picker

Easy Arduino Bluetooth Control

Control Arduino-powered devices wirelessly via Bluetooth. Customize interfaces with sliders, buttons, and a joystick for seamless interaction with motors, servos, and sensors. Supports iOS devices with BLE modules.

Bluetooth control for ArduinoCustomizable sliders and buttonsJoystick control

Control your WLED devices

Manage and control WLED devices with an enhanced interface and features. Organize devices, preview effects, and automate preset saving. Optimized for various screen sizes and compatible with WLED v0.13.3+.

Improved user interfaceEffect previewsDevice grouping

Unofficial AR Pi companion

Explore the Raspberry Pi and circuits in augmented reality. This guide helps you set up your Pi and learn to build basic circuits, like blinking an LED. It's a hands-on way to understand electronics.

Augmented reality Raspberry Pi explorationCircuit building guideLED blinking tutorial

FAQ about Ledsync

Are there free ledsync apps for iPhone?

Yes — 19 of the top ledsync apps we rank are free to download, including LED-Sync and ledsync.

Does LED-Sync have ads or in-app purchases?

LED-Sync has no ads and has no in-app purchases, according to its App Store listing as of October 2026.

How many ledsync apps are on the App Store?

We track 250+ ledsync apps on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.

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