# Arduino Language Reference

> Awesome Pocket Arduino Language Reference

Canonical page: [https://chrome-stats.com/d/com.bluino.arduinoreference](https://chrome-stats.com/d/com.bluino.arduinoreference)

## Overview

- **ID:** `com.bluino.arduinoreference`
- **Platform:** Android
- **Type:** Android app
- **Status:** Available
- **Publisher:** Bluino
- **Category:** BOOKS\_AND\_REFERENCE
- **Downloads:** 126,976
- **Rating:** 4.05 / 5 (1,966 ratings)
- **Version:** 1.5
- **Last updated:** 2020-01-04
- **First published:** 2017-04-22
- **Publisher country:** ID
- **Data as of:** 2026-09-12
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.bluino.arduinoreference)
- **Website:** [https://www.bluino.com](https://www.bluino.com/)
- **Privacy policy:** [https://www.bluino.com/p/arduino-language-reference-privacy.html](https://www.bluino.com/p/arduino-language-reference-privacy.html)

## Description

The Arduino Language Reference Chrome extension offers a comprehensive and convenient guide to Arduino programming. It is divided into three main sections: structure, values (variables and constants), and functions, covering the essential aspects of Arduino coding.

Key features include full content availability offline, syntax highlighting tailored for the Arduino language, and customization options like changing font size and code style themes (light and dark). The Pro version enhances the experience by removing ads, providing advanced search tools, and additional theme options including black mode. This extension is perfect for both beginners and experienced developers seeking a handy offline reference to streamline their Arduino projects.

## Rankings

- #198,013 — Overall

## Review summary

Users broadly praise the app as a comprehensive, beginner‑friendly one‑stop Arduino reference that's easy to reference and helpful for learning. It’s valued as a quick, handy resource for Arduino programming. However, multiple reviews point to an ad‑heavy experience, with intrusive ads and full advertisements, and a pricing model that many would prefer to be a one‑time payment rather than a yearly subscription. Overall, strong educational value but monetization concerns may impact ongoing use for some users.

### Pros

- Comprehensive one-stop Arduino language reference
- Beginner-friendly and easy to reference
- Quick, handy reference for Arduino programming
- Helpful and informative for learning Arduino

### Cons

- Intrusive ads that disrupt usage
- Ad-heavy experience / full of advertisements
- Pricing model (prefers a one-time payment over yearly subscription)

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