# Arduino Pocket Reference vs Workshop for Raspberry Pi Pico

The clearest difference is ads: Workshop for Raspberry Pi Pico at none against Arduino Pocket Reference's shown. Workshop for Raspberry Pi Pico also leads on monetization model (free vs free with in-app purchases). Arduino Pocket Reference's advantage is update cadence (every 5 months vs every 19 months) and review sentiment (12% vs 0%). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Arduino Pocket Reference sells 1 one-off in-app purchase and Workshop for Raspberry Pi Pico sells 11 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Arduino Pocket Reference ships an update every 5 months, Workshop for Raspberry Pi Pico every 19 months. The most recent releases landed on June 2, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | Arduino Pocket Reference | Workshop for Raspberry Pi Pico |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.4 (17 ratings)](https://appshunter.io/ios/app/arduino-pocket-reference/id969849288/reviews)** | — |
| Number of ratings | **17** | — |
| Positive reviews | **12.0% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 5 months** | Every 19 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 78 MB | 40 MB |
| Requires iOS | 14.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Vipin Nair](https://appshunter.io/developer/841810400) | [Siu Yuen Ho](https://appshunter.io/developer/814088527) |

## What reviewers say

### Arduino Pocket Reference

[App page](https://appshunter.io/ios/app/arduino-pocket-reference/id969849288)

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.

**Highlights:** Arduino core libraries list, Mouse and Keyboard control examples, GSM communication examples, LiquidCrystal library functions, Syntax, operators, and data types, Various Arduino board guides, IO and math functions

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Advertisements | $0.99 | one-time |


### Workshop for Raspberry Pi Pico

[App page](https://appshunter.io/ios/app/workshop-for-raspberry-pi-pico/id1642855254)

Explore a variety of demo projects for Raspberry Pi Pico, covering displays, sensors, automation, memory, IoT, audio, and more. Ideal for makers, electronics enthusiasts, and engineering students.

**Highlights:** Display projects (LCM, OLED, TFT), Sensor projects (temperature, pressure, motion), Home automation (Wi-Fi, Bluetooth, LoRa), Memory projects (EEPROM, SRAM), IoT projects (SMS, ThingSpeak), Audio projects (piano, music player)

**Features:** Vision Pro support

**In-app purchases (11)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Home automation using LoRa | $1.99 | one-time |
| Home automation using 24L01 | $1.99 | one-time |
| Milli-ohm meter | $1.99 | one-time |
| FM5767 radio | $1.99 | one-time |
| GPS module | $1.99 | one-time |
| SAA1099 music player | $1.99 | one-time |
| LoRa weather station | $1.99 | one-time |
| Rotary encoder | $1.99 | one-time |
| Home automation (bluetoothLE) | $3.99 | one-time |
| Bluetooth multimeter | $3.99 | one-time |
| Bluetooth WS2812 led strip | $3.99 | one-time |


## Frequently asked questions

### Is Arduino Pocket Reference free?

Arduino Pocket Reference is free to download, with in-app purchases available.

### Is Workshop for Raspberry Pi Pico free?

Workshop for Raspberry Pi Pico is free to download, with in-app purchases available.

### Do Arduino Pocket Reference or Workshop for Raspberry Pi Pico have ads?

Arduino Pocket Reference shows ads; Workshop for Raspberry Pi Pico does not.

### Which is updated more often, Arduino Pocket Reference or Workshop for Raspberry Pi Pico?

Arduino Pocket Reference ships an update every 5 months, and Workshop for Raspberry Pi Pico every 19 months. Most recently, Arduino Pocket Reference was updated on June 2, 2026 and Workshop for Raspberry Pi Pico on September 24, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*