# Learn Flex — Get fluent in CSS Flexbox

> Interactive CSS Flexbox learning tool for web and cross-platform development. (iPhone/iPad app by Matthew Roberts.)

- Source: https://appshunter.io/ios/app/learn-flex/id1607358410 (this page in markdown: same URL + `.md`)
- Developer: [Matthew Roberts](https://appshunter.io/developer/1531519066)
- Category: Education, Reference
- Price: Free
- Rating: 5.00/5 from 1 App Store ratings
- Age rating: 4+
- Requires: iOS 13.4 · 19 MB
- Languages: English
- Released: 2024-03-04
- Data updated: 2026-06-10
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/learn-flex/id1607358410/reviews.md

## What is Learn Flex?

Move from some knowledge to fluent in CSS Flexbox, a CSS technology used in web development as well as in some cross-platform development frameworks, such as React Native, with the convenience of your phone or tablet.  Try out different CSS properties for the Flexbox container and learn how they work, as well as for individual Flexbox items.  "flex-direction", "justify-content", "align-content", "align-items", "flex-basis", "flex-grow", "flex-shrink", and "align-self" can be changed for demonstration in the app.  Also read up about "gap", "row-gap", "column-gap", and "order", although those are not demoed in the app.  Bring your Flexbox knowledge to the next level.  Includes descriptions of all the properties mentioned above for your learning or reference.

## Key features

- Interactive Flexbox property demonstrations
- Detailed explanations of Flexbox properties
- Learn CSS for web development
- Cross-platform development framework learning
- Mobile-friendly coding practice


## Frequently asked questions about Learn Flex

### What is Learn Flex?

Learn Flex is a free educational app designed to help users master CSS Flexbox. It offers interactive demonstrations and detailed explanations of various Flexbox properties, making it convenient to learn on a phone or tablet.

### What CSS properties can I learn with Learn Flex?

Learn Flex allows you to experiment with properties like "flex-direction", "justify-content", "align-content", "align-items", "flex-basis", "flex-grow", "flex-shrink", and "align-self". It also provides information on "gap", "row-gap", "column-gap", and "order".

### Is Learn Flex suitable for beginners in web development?

Yes, Learn Flex is designed to take users from some knowledge to fluency in CSS Flexbox, making it suitable for beginners looking to learn essential web development technologies.

### What devices does Learn Flex support?

Learn Flex is available on iPhone, iPad, and iPod, allowing users to learn CSS Flexbox on their preferred Apple mobile devices.

### How often is Learn Flex updated?

Learn Flex was last updated on March 4, 2024, with version 1.0. Future updates will likely focus on adding more content or features based on user feedback.

### Does Learn Flex have ads?

No, Learn Flex is ad-free, providing an uninterrupted learning experience for its users.

### What is the age rating for Learn Flex?

Learn Flex has an age rating of 4+, indicating it is suitable for users of all ages to learn about CSS Flexbox.

### Can I track my progress in Learn Flex?

The current description does not specify progress tracking features. However, the app focuses on interactive learning and providing reference material for Flexbox properties.

## Version history (last 1 release)

### 1.0 — 2024-03-04

No release notes.

## More apps by Matthew Roberts

- [Spiffy Clock](https://appshunter.io/ios/app/spiffy-clock/id1602707841)

All apps by Matthew Roberts: https://appshunter.io/developer/1531519066

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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 2026-06-10.*