# Learn Ruby Programming vs Learn Bootstrap CSS Offline

The clearest difference is iOS requirement: Learn Ruby Programming at 12.0 against Learn Bootstrap CSS Offline's 17. On price, update cadence, ads and in-app purchases there is nothing between them.

Learn Ruby Programming costs $2.99 and Learn Bootstrap CSS Offline $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Both ship on a similar rhythm, roughly every 14 months. The most recent releases landed on October 12, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | Learn Ruby Programming | Learn Bootstrap CSS Offline |
| --- | --- | --- |
| Price | $2.99 | $2.99 |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 14 months | Every 14 months |
| Monetization | Paid | — |
| Size | 30 MB | 177 MB |
| Requires iOS | **12.0** | 17 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 9+ |
| Developer | [Saqib Masood](https://appshunter.io/developer/1555852546) | [Shahbaz Khan](https://appshunter.io/developer/1479963383) |

## What reviewers say

### Learn Ruby Programming

[App page](https://appshunter.io/ios/app/learn-ruby-programming/id1561458691)

This app offers a comprehensive guide to learning Ruby and Ruby on Rails, from beginner to advanced levels. It covers fundamental concepts, practical tutorials, interview preparation, and project building, designed for aspiring and experienced developers.

**Highlights:** Ruby and Ruby on Rails tutorials, Beginner to advanced learning paths, Interview preparation, Project building guidance, Glossary and quick guide, Offline learning support

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### Learn Bootstrap CSS Offline

[App page](https://appshunter.io/ios/app/learn-bootstrap-css-offline/id6480582193)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Learn Ruby Programming free?

Learn Ruby Programming costs $2.99, with no in-app purchases.

### Is Learn Bootstrap CSS Offline free?

Learn Bootstrap CSS Offline costs $2.99, with no in-app purchases.

### Do Learn Ruby Programming or Learn Bootstrap CSS Offline have ads?

Neither Learn Ruby Programming nor Learn Bootstrap CSS Offline shows ads.

### Which is updated more often, Learn Ruby Programming or Learn Bootstrap CSS Offline?

Learn Ruby Programming ships an update every 14 months, and Learn Bootstrap CSS Offline every 14 months. Most recently, Learn Ruby Programming was updated on October 12, 2026 and Learn Bootstrap CSS Offline on October 13, 2026.

---

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