Best Arduino Apps

199+ iOS apps curated and reviewed

4.2 avg rating
17 free apps
Updated July 2026

Whether you're new to arduino or looking for an upgrade, our curated collection of 199+ iOS apps has something for everyone. Each app is reviewed and rated by real users, helping you make an informed decision.

Compare top Arduino Apps (July 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Arduino IoT Cloud RemoteArduino IoT Cloud RemoteFree4.6★ (419)NoNoJul 2026
2Arduino Programming TutorialArduino Programming TutorialFree4.3★ (7)YesNoJun 2026
3BLE Controller – Arduino ESP32BLE Controller – Arduino ESP32Free5.0★ (2)NoNoMay 2026
4Arduino Science JournalArduino Science JournalFree4.4★ (1K)NoYesJul 2026
5Workshop for ArduinoWorkshop for ArduinoFree5.0★ (1)NoYesJul 2026
6Electronics Toolkit!Electronics Toolkit!Free4.3★ (507)YesYesJul 2026
7BlueGrays - Learn ElectronicsBlueGrays - Learn ElectronicsFree4.4★ (11)YesYesJun 2026
8Bluetooth for ArduinoBluetooth for ArduinoFree3.7★ (41)NoYesJul 2026

Top Picks for Arduino

Arduino IoT Cloud Remote#1

Arduino IoT Cloud Remote by Arduino LLC

Control IoT Cloud projects
Editor's Choice
🔧 Utilities
4.6😐(419 ratings)
Free
Arduino IoT Cloud Remote screenshot 1
Arduino IoT Cloud Remote screenshot 2
Arduino IoT Cloud Remote screenshot 3
Arduino IoT Cloud Remote screenshot 4
Arduino IoT Cloud Remote screenshot 5
Arduino IoT Cloud Remote screenshot 6

Easily access, monitor, and control your Arduino IoT Cloud projects from your mobile device. Manage various aspects of your connected devices remotely, from home automation to industrial processes.

What We Love

  • 👍 Easy to use interface
  • 🚀 Fast and responsive cloud facility
  • 💡 Innovative IoT cloud solution
  • 🎯 Good for beginners and learning projects

Room to Improve

  • 🐛 Frequent crashes and stability issues
  • ⚠️ Cumbersome and unintuitive setup process
  • 💰 Expensive subscription requirements

More Arduino apps to explore

4
Arduino Science Journal
Arduino Science Journal
Arduino Science Journal
Think like a real scientist!
Free

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
📚 Education
(1K)
free
5
Workshop for Arduino
Workshop for Arduino
Workshop for Arduino
by Siu Yuen Ho
Free

Explore a variety of demo projects for Arduino development boards, including displays, sensors, and automation. Control home appliances with voice assistants and send sensor data to IoT platforms. New projects are added regularly.

Display projects (LCM, OLED, TFT)Sensor projects (temperature, pressure, heart rate)Home automation with voice assistants
📚 Education
(1)
free
6
Electronics Toolkit!
Electronics Toolkit!
Electronics Toolkit!
Dozens of tools in one app
Free

This app provides a comprehensive suite of tools and calculators for electronics engineers, students, and hobbyists. It includes numerous calculators for resistors, LEDs, capacitors, Ohm's law, and more, alongside useful tables and unit converters.

Resistor color code calculatorsLED resistor calculatorOhm's law calculator
📚 Education
(507)
free with in-app purchases
7
BlueGrays - Learn Electronics
BlueGrays - Learn Electronics
BlueGrays - Learn Electronics
Arduino, ESP32 & IoT Projects
Free

Learn electronics with interactive projects, a component catalog, and personal inventory management. Start with free projects and unlock full access to Arduino, ESP32, and IoT content with a premium subscription. Gamified learning with badges and levels keeps you motivated.

Free starter projectsUnlimited Arduino/ESP32/IoT projectsDetailed circuit diagrams and code
📚 Education
(11)
free with in-app purchases
8
Bluetooth for Arduino
Bluetooth for Arduino
Bluetooth for Arduino
Remote controller for Arduino
Free

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
🔧 Utilities
(41)
free with in-app purchases
9
Arduino Programming Pro
Arduino Programming Pro
Arduino Programming Pro
Learn Arduino step-by-step
$4.99

Master Arduino programming with over 200 practical lessons, circuit diagrams, and code examples. This app guides beginners and experienced users through electronics and project building in 14 languages. The Pro version offers advanced features for enhanced learning.

200+ practical lessonsCircuit diagrams and wiring guidesReady-to-use code examples
📚 Education
(5)
paid
10
Dabble - Bluetooth Controller
Dabble - Bluetooth Controller
Dabble - Bluetooth Controller
Arduino, ESP32 & Robot Control
Free

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)
🔧 Utilities
(117)
free
11
Arduino Bluetooth Pro
Arduino Bluetooth Pro
Arduino Bluetooth Pro
BT Controller / Serial Monitor
$4.99
$9.99 | 50% 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
(4)
paid
12
EE ToolKit
EE ToolKit
EE ToolKit
Electronics Engineering
Free

This comprehensive toolkit offers over 160 electronic applications, calculators, and reference tools for engineers, students, and hobbyists. It features a multi-functional keyboard, color code tools, audio scope, frequency generator, and component references with datasheet access. The app supports real-time circuit simulations and includes a file manager for saving calculations.

Over 160 electronic applicationsMulti-functional keyboardColor code and SMD code tools
📚 Education
(1.4K)
free with in-app purchases
13
Electronics Engineer Helper
Electronics Engineer Helper
Electronics Engineer Helper
Calculators and references
Free

This app provides a comprehensive suite of calculators and reference tools for electronics enthusiasts and professionals. It includes features for component identification, circuit calculations, and electrical property analysis, aiding in both study and practical work.

Datasheet searchResistor color code calculatorElectronic schematic symbols
📊 Productivity
(427)
free with in-app purchases
14
ArduinoBlue
ArduinoBlue
ArduinoBlue
Easy Arduino Bluetooth Control
Free

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
🔧 Utilities
(19)
free
15
Arduino Modules Pro
Arduino Modules Pro
Arduino Modules Pro
A guide to sensors for Arduino
$4.99
📚 Education
(0)
16
Arduino Pocket Reference
Arduino Pocket Reference
Arduino Pocket Reference
Become Expert in Arduino
Free

This app provides a comprehensive reference for Arduino programming, covering core libraries, syntax, operators, and various hardware shields. It includes examples for common functionalities like mouse control, GSM communication, and LCD displays, making it a valuable tool for makers and developers.

Arduino core libraries listMouse and Keyboard control examplesGSM communication examples
📚 Education
(17)
free with in-app purchases
17
Breadpad - SPICE Simulator
Breadpad - SPICE Simulator
Breadpad - SPICE Simulator
Electronic circuit breadboard
Free

Design and simulate electronic circuits on an interactive digital breadboard. Analyze designs with virtual oscilloscopes and logic analyzers, and perform precise SPICE netlist simulations. Offers a free tier with core features and a premium subscription for advanced analysis and export.

Interactive digital breadboardSPICE netlist simulationVirtual oscilloscope and logic analyzer
🛠️ Developer Tools
(140)
freemium
18
Arduino LED
Arduino LED
Arduino LED
by Rik Imbens
Free
📊 Productivity
(0)
19
Arduino BT Controller
Arduino BT Controller
Arduino BT Controller
by Boyle Sim
Free

Control Arduino-based RC cars using Bluetooth 4.0. Customize button actions for real-time driving control. No login is needed for immediate use.

Drive forward, backward, left, and rightCustomizable button actionsReal-time Bluetooth communication
🔧 Utilities
(1)
free with in-app purchases
20
Blynk IoT
Blynk IoT
Blynk IoT
Custom app at no-code speed
Free

Build custom IoT apps without coding using a drag-and-drop interface. Manage devices, users, and data remotely with a powerful web console and scalable cloud infrastructure. Supports over 400 hardware boards and various connection options.

Drag-n-drop IoT app builderDevice and user managementOTA firmware updates
🔧 Utilities
(804)
free with in-app purchases

FAQ about Arduino

What are the best arduino apps for iPhone?
Arduino IoT Cloud Remote tops our arduino apps ranking as of July 2026, with a 4.6-star average from 419 App Store ratings, and it's free to download.
Yes — 17 of the top arduino apps we rank are free to download, including Arduino IoT Cloud Remote and Arduino Programming Tutorial.
Arduino IoT Cloud Remote has no ads and has no in-app purchases, according to its App Store listing as of July 2026.
We track 199+ arduino apps on the iOS App Store as of July 2026, ranked by rating, recency, and analysis of real user reviews.
This app acts as a companion to the Arduino IoT Cloud, allowing you to access, monitor, and control your IoT dashboards directly from your smartphone. You can manage various aspects of your connected projects, such as reading sensor data or controlling automation systems.
The app supports a wide range of versatile widgets for controlling and visualizing your IoT projects. These include switches, push-buttons, sliders, gauges, charts, schedulers, and even advanced map and image map functionalities.

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