# Sophia vs eŠtudentska

The clearest difference is in-app purchases: eŠtudentska at none against Sophia's 13. eŠtudentska also leads on iOS requirement (15.5.0 vs 18.0). Sophia's advantage is update cadence (every 6 days vs fortnightly). On price, ads and device support there is nothing between them.

Both are free to download. Sophia sells 13 in-app purchases, starting at $5.99 per 7 days. eŠtudentska asks for nothing beyond the download.

Sophia ships an update every 6 days, eŠtudentska fortnightly. The most recent releases landed on October 31, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Sophia | eŠtudentska |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (154 ratings)](https://appshunter.io/ios/app/sophia-general-knowledge/id6760919622/reviews)** | — |
| Number of ratings | **154** | — |
| Positive reviews | 69.6% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 6 days** | Fortnightly |
| Monetization | Free with in-app purchases | — |
| Size | 227 MB | 61 MB |
| Requires iOS | 18.0 | **15.5.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Vik Studios SAS](https://appshunter.io/developer/1896332407) | [Ministrstvo za digitalno preobrazbo](https://appshunter.io/developer/1649556228) |

## What reviewers say

### Sophia

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

Learn about history, science, philosophy, and more in just 10 minutes a day. This app offers short, engaging lessons with quizzes to test your knowledge and track your progress. It's designed for quick learning and better retention.

**Highlights:** Daily 10-minute lessons, Wide range of subjects, Engaging quiz format, Progress tracking, Ad-free learning experience, Focus on retention

**In-app purchases (13)**

| 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 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 | $34.99 | per year |
| Sophia Premium Annual | $44.99 | per year |
| Sophia Premium Annual | $49.99 | per year |
| Sophia Premium Annual | $59.99 | per year |


### eŠtudentska

[App page](https://appshunter.io/ios/app/estudentska/id6803414888)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Sophia free?

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

### Is eŠtudentska free?

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

### Do Sophia or eŠtudentska have ads?

Neither Sophia nor eŠtudentska shows ads.

### Which is updated more often, Sophia or eŠtudentska?

Sophia ships an update every 6 days, and eŠtudentska fortnightly. Most recently, Sophia was updated on October 31, 2026 and eŠtudentska on October 24, 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.*