# Rlinguo — Learn R Functions

> A mobile game for guessing R function package origins. (iPhone/iPad app by ThinkR.)

- Source: https://appshunter.io/ios/app/rlinguo/id6738416608 (this page in markdown: same URL + `.md`)
- Developer: [ThinkR](https://appshunter.io/developer/1773249710)
- Category: Games, Developer Tools, Trivia
- Price: Free
- Rating: 5.00/5 from 2 App Store ratings
- Age rating: 4+
- Requires: iOS 13.0 · 53 MB
- Languages: English
- Released: 2024-12-16
- Data updated: 2026-07-08
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/rlinguo/id6738416608/reviews.md

## What is Rlinguo?

Test your skills and have fun with Rlinguo, a playful game where you guess which package a function belongs to! While it may not make you a better developer, it’s certainly an entertaining challenge. Can you tell that mean() belongs to {base} and median() belongs to {stats}? (We know—it’s a little annoying that they’re in different packages!)

Rlinguo is more than just a game; it’s a proof of concept demonstrating the power of R in mobile development. Here’s what makes Rlinguo special:

- R on Mobile: Yes, you can run R on your phone! Rlinguo uses R behind the scenes to power the game, from sampling functions to running built-in functions like runif() on the About page.

- Data Science on the Go: Rlinguo brings a genuine data-science experience to your mobile device. The app stores data in a local SQL database, performs queries with R, and sends the results back to JavaScript for visual feedback—just like any data science project.

- R Packages Integrated: Each time you guess correctly, you’ll get a praise::praise() (we couldn’t resist). All powered by R packages within the app!

- Smooth User Experience: We’ve focused on making Rlinguo enjoyable to use. Get ready for a smooth, playful experience with a dash of data science.

- Offline Mode: Whether you’re out in the middle of nowhere or just need a quick break, you can enjoy Rlinguo offline. It works perfectly without a data connection, making it great for people in remote locations.

It’s just the beginning of a new era—because who knew learning R could be this fun?

Ready to play? Download Rlinguo today!

## Key features

- Guess R function package origins
- R programming on mobile
- Data science experience on device
- Local SQL database integration
- Offline play supported
- Smooth user experience


## Frequently asked questions about Rlinguo

### What is Rlinguo?

Rlinguo is a mobile game designed to test your knowledge of R programming functions and the packages they belong to. It offers a playful way to engage with R concepts and experience data science on your phone.

### Can I play Rlinguo offline?

Yes, Rlinguo supports offline play. You can enjoy the game without a data connection, making it suitable for use in remote locations or when you need a break from connectivity.

### How does Rlinguo use R?

Rlinguo runs R behind the scenes to power its gameplay, including sampling and running built-in functions. It also demonstrates R's capability in mobile development by using R for data processing and queries.

### Is Rlinguo suitable for beginners in R?

While Rlinguo is an entertaining challenge, it's best suited for those with some familiarity with R functions. It's a fun way to reinforce existing knowledge rather than a comprehensive learning tool for absolute beginners.

### What devices does Rlinguo support?

Rlinguo is currently supported on iPhone and iPod devices. The app is designed to run smoothly on these platforms.

### How often is Rlinguo updated?

The latest version of Rlinguo is 1.0.1, which was last updated on December 21, 2024. Updates typically focus on improving the user experience and potentially adding new content.

### Does Rlinguo have ads?

No, Rlinguo is ad-free. You can enjoy the game without any advertisements interrupting your experience.

### What is the age rating for Rlinguo?

Rlinguo has an age rating of 4+. This indicates it is suitable for a wide range of users, including younger players.

## Version history (last 2 releases)

### 1.0.1 — 2024-12-21

Fix a bug on the welcome screen

### 1.0 — 2024-12-16

No release notes.

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-07-08.*