# NexusPro vs Sophia

The clearest difference is in-app purchases: NexusPro at none against Sophia's 10. NexusPro also leads on iOS requirement (15.0 vs 18.0). Sophia's advantage is device support. On price there is nothing between them.

Both are free to download. Sophia sells 10 in-app purchases, starting at $5.99 per 7 days. NexusPro asks for nothing beyond the download.

## The numbers

| Metric | NexusPro | Sophia |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.7 (192 ratings)](https://appshunter.io/ios/app/sophia-general-knowledge/id6760919622/reviews)** |
| Number of ratings | — | **192** |
| Positive reviews | — | 69.6% of reviews |
| In-app purchases | **No** | Yes |
| Ads | — | No |
| Update frequency | — | Weekly |
| Monetization | — | Free with in-app purchases |
| Size | 44 MB | 246 MB |
| Requires iOS | **15.0** | 18.0 |
| Devices | — | **iPhone, iPad** |
| Age rating | 17+ | 4+ |
| Developer | [PharmaVision Solutions d.o.o.](https://appshunter.io/developer/1774232489) | [Vik Studios SAS](https://appshunter.io/developer/1896332407) |

## What reviewers say

### NexusPro

[App page](https://appshunter.io/ios/app/nexuspro/id6736984185)

**In-app purchases:** none


### Sophia

[App page](https://appshunter.io/ios/app/sophia-general-knowledge/id6760919622)

This app offers bite-sized learning opportunities on a wide range of topics including history, science, and economics. Engage with engaging courses, test your knowledge with quizzes, and track your progress to build a strong foundation of general knowledge in just 10 minutes a day.

**Highlights:** Short, dense learning content, Daily quizzes to test knowledge, Progress tracking, Wide range of topics covered, Clean, distraction-free interface, Focus on retention and memorization

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Sophia Premium Weekly | $5.99 | per 7 days |
| Sophia Premium Annual | $8.99 | per year |
| Sophia Premium Monthly | $8.99 | per month |
| Sophia Premium Annual | $17.99 | per year |
| Sophia Premium Annual Plan | $17.99 | per year |
| Sophia Premium Annual | $24.99 | per year |
| Sophia Premium Annual Plan | $24.99 | per year |
| Sophia Premium Annual | $34.99 | per year |
| Sophia Premium Annual | $44.99 | per year |
| Sophia Premium Annual | $59.99 | per year |


## Frequently asked questions

### Is NexusPro free?

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

### Is Sophia free?

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

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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.*