# DataCamp vs Eureka Viewer

The clearest difference is review sentiment: DataCamp at 72% against Eureka Viewer's 0%. DataCamp also leads on rating (4.8 vs 2.5) and update cadence (fortnightly vs every 3 months). Eureka Viewer's advantage is in-app purchases (none vs 10) and ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. DataCamp sells 10 in-app purchases, starting at $35.00 per month. Eureka Viewer asks for nothing beyond the download.

DataCamp holds the better App Store score, 4.8 against 2.5. That said, the two scores are not equally well evidenced: DataCamp has 4.8K ratings behind it against 11, so its average is the more settled of the two. Written reviews point the same way: 72% of DataCamp's written reviews are positive against 0% of Eureka Viewer's.

DataCamp ships an update fortnightly, Eureka Viewer every 3 months. Both last shipped on October 16, 2026.

## The numbers

| Metric | DataCamp | Eureka Viewer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (4.8K ratings)](https://appshunter.io/ios/app/datacamp-data-science-and-ai/id1263413087/reviews)** | [2.5 (11 ratings)](https://appshunter.io/ios/app/eureka-viewer/id1532773030/reviews) |
| Number of ratings | **4.8K** | 11 |
| Positive reviews | **72.2% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Fortnightly** | Every 3 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 82 MB | 261 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Datacamp](https://appshunter.io/developer/1263152552) | [ArchiMedia Advantage Inc.](https://appshunter.io/developer/1532773032) |

## What reviewers say

### DataCamp

[App page](https://appshunter.io/ios/app/datacamp-data-science-and-ai/id1263413087)

Learn in-demand coding and AI skills through interactive courses and real-world projects. Master languages like Python and SQL, and gain certifications to advance your career in data science and AI.

**Highlights:** Interactive coding courses, Real-world projects, AI-assisted learning, Professional certifications, Learn Python, SQL, R, AI, Mobile and desktop access

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Mobile Subscription | $35.00 | per month |
| Standard Monthly Subscription | $43.00 | per month |
| Monthly Mobile Subscription | $69.99 | per month |
| Black Friday 2025 | $148.99 | per year |
| Standard Yearly Subscription | $164.99 | per year |
| Standard Yearly Subscription | $164.99 | per year |
| Standard Yearly Subscription | $165.99 | per year |
| Standard Yearly Trial Subscription | $329.99 | per year |
| Standard Yearly Subscription | $329.99 | per year |
| Yearly Mobile Subscription | $350.00 | per year |

**What reviewers like**

- 🚀 Incredible Learning Tool
- 🚀 State of the art
- 👍 Great app for learning
- 👍 Excellent app for learners
- 👍 Ease of learning and flash cards ❤️

**What reviewers complain about**

- 🐛 Datalab tab is gone ?
- 🐛 Unusable on iPad 10
- 🐛 Absolute trash, I hope you hate yourselves
- 🐛 My Library Problem
- 🐛 Such POOR experience

**Reported bugs**

- My Library Problem
- The app has worsened a lot
- App Crashing Immediately
- Ab stürzt beim öffnen direkt wieder ab. Erst beim erneuten runterladen funktioniert sie wieder.
- App has a delay while typing

**Requested features**

- Need flash cards for entire data science track please
- Wann Darkmode?
- Dark Mode
- SQL workspace has yet to be added


### Eureka Viewer

[App page](https://appshunter.io/ios/app/eureka-viewer/id1532773030)

This eReader allows secure access and annotation of digitally protected PDF documents from specific platforms. It offers tools like highlighting, underlining, and note-taking, with an automatic index for easy reference and cross-device syncing. Optimized for statistical and mathematical content, it's ideal for intensive study.

**Highlights:** Secure access to protected PDFs, Highlighting and underlining, Margin notes and custom page notes, Automatic annotation index, Cross-device syncing, Optimized for statistical/mathematical content, Offline access (limited terms)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is DataCamp free?

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

### Is Eureka Viewer free?

Eureka Viewer is free to download, with no in-app purchases.

### Which has better reviews, DataCamp or Eureka Viewer?

DataCamp is rated higher. DataCamp averages 4.8 out of 5 from 4.8K ratings, while Eureka Viewer averages 2.5 from 11 ratings.

### Do DataCamp or Eureka Viewer have ads?

DataCamp shows ads; Eureka Viewer does not.

### Which is updated more often, DataCamp or Eureka Viewer?

DataCamp ships an update fortnightly, and Eureka Viewer every 3 months. Most recently, DataCamp was updated on October 16, 2026 and Eureka Viewer on October 16, 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.*