# O'Reilly vs Euron

The clearest difference is review sentiment: Euron at 89% against O'Reilly's 46%. O'Reilly's advantage is in-app purchases (none vs 15). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Euron sells 15 one-off in-app purchases. O'Reilly asks for nothing beyond the download.

O'Reilly ships an update fortnightly, Euron every 8 days. The most recent releases landed on October 27, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | O'Reilly | Euron |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (34K ratings)](https://appshunter.io/ios/app/oreilly/id881697395/reviews)** | — |
| Number of ratings | **34K** | — |
| Positive reviews | 46.0% of reviews | **88.9% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 8 days** |
| Monetization | Subscription | **Free with in-app purchases** |
| Size | 64 MB | 55 MB |
| Requires iOS | 18.5 | **18.4** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [O'Reilly Media, Inc.](https://appshunter.io/developer/312570215) | [ENGAGESPHERE TECHNOLOGY PRIVATE LIMITED](https://appshunter.io/developer/1790896647) |

## What reviewers say

### O'Reilly

[App page](https://appshunter.io/ios/app/oreilly/id881697395)

Access a vast library of expert-led books, videos, and courses on business and technology trends. Learn online or offline, sync progress across devices, and personalize your reading experience. Discover and organize content with playlists for easy access.

**Highlights:** Offline access to books, videos, and courses, Cross-device progress syncing, Content discovery and playlist creation, Personalized text display and night mode, Search across all learning materials, External keyboard support

**Features:** iMessage stickers, Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 🚀 Great resource for learning
- 👍 Excellent content and library
- 💡 Helpful features like playlists
- 🚀 Offline reading and downloads

**What reviewers complain about**

- 🐛 Buggy app with crashes and issues
- 👎 Poor reading experience and navigation
- 🔒 Frequent login issues
- 👎 Inconsistent sync across devices

**Reported bugs**

- Frequent crashes and freezes
- Unreliable downloads and offline access
- Login issues and loss of progress
- Inconsistent behavior across updates

**Requested features**

- Improved bookmarking and note-taking
- Customizable text formatting and layout
- Better search and content discovery
- Seamless sync across devices


### Euron

[App page](https://appshunter.io/ios/app/euron-your-learning-app/id6741360597)

This app offers a wide range of courses and live classes to help users master new skills and deepen their expertise. It features a learning management system with video lectures, progress tracking, and enhanced UI for a seamless educational journey.

**Highlights:** Wide range of courses, Detailed course pages, Enrolled courses management, Learning management system, Live classes with instructors, Enhanced UI and user experience, Instant notifications

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

**In-app purchases (15)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full-Stack | $3.99 | one-time |
| Business Analyst Mastery Bootcamp | $39.99 | one-time |
| Azure Databricks Data Engineering | $39.99 | one-time |
| Gen AI Certification Bootcamp 2.0 | $39.99 | one-time |
| Gen AI Interview Bootcamp | $39.99 | one-time |
| AI ML Masters | $39.99 | one-time |
| DSA With Python Bootcamp | $39.99 | one-time |
| Gen AI Certification Bootcamp | $39.99 | one-time |
| Young Euron | $49.99 | one-time |
| Web Development Bootcamp | $49.99 | one-time |
| Euron | $49.99 | one-time |
| AI Architect Mastery Enterprise | $59.99 | one-time |
| Mobile App Development | $59.99 | one-time |
| Course | $69.99 | one-time |
| Euron Plus | $69.99 | one-time |


## Frequently asked questions

### Is O'Reilly free?

O'Reilly is free to download, with no in-app purchases.

### Is Euron free?

Euron is free to download, with in-app purchases available.

### Do O'Reilly or Euron have ads?

Neither O'Reilly nor Euron shows ads.

### Which is updated more often, O'Reilly or Euron?

O'Reilly ships an update fortnightly, and Euron every 8 days. Most recently, O'Reilly was updated on October 27, 2026 and Euron on October 25, 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.*