# Sophia vs Diplomate

The clearest difference is in-app purchases: Diplomate at none against Sophia's 13. Diplomate also leads on update cadence (daily vs every 6 days) and iOS requirement (13.0 vs 18.0). 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. Diplomate asks for nothing beyond the download.

Sophia ships an update every 6 days, Diplomate daily. The most recent releases landed on October 16, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | Sophia | Diplomate |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (108 ratings)](https://appshunter.io/ios/app/sophia-general-knowledge/id6760919622/reviews)** | — |
| Number of ratings | **108** | — |
| Positive reviews | 69.6% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 6 days | **Daily** |
| Monetization | Free with in-app purchases | — |
| Size | 227 MB | 20 MB |
| Requires iOS | 18.0 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Vik Studios SAS](https://appshunter.io/developer/1896332407) | [Filippe Frulli](https://appshunter.io/developer/1692949007) |

## 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 |


### Diplomate

[App page](https://appshunter.io/ios/app/diplomate/id6790777562)

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

**In-app purchases:** none


## Frequently asked questions

### Is Sophia free?

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

### Is Diplomate free?

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

### Do Sophia or Diplomate have ads?

Neither Sophia nor Diplomate shows ads.

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

Sophia ships an update every 6 days, and Diplomate daily. Most recently, Sophia was updated on October 16, 2026 and Diplomate on October 4, 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.*