# Sophia vs zFinance

The clearest difference is iOS requirement: zFinance at 15.0 against Sophia's 18.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Sophia sells 13 in-app purchases, starting at $5.99 per 7 days and zFinance sells 4 in-app purchases, starting at $5.99 per month. Whichever you choose, the download price is not the number that matters.

Sophia ships an update every 6 days, zFinance every 2 weeks. The most recent releases landed on October 21, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Sophia | zFinance |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (119 ratings)](https://appshunter.io/ios/app/sophia-general-knowledge/id6760919622/reviews)** | — |
| Number of ratings | **119** | — |
| Positive reviews | 69.6% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 6 days** | Every 2 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 227 MB | 42 MB |
| Requires iOS | 18.0 | **15.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Vik Studios SAS](https://appshunter.io/developer/1896332407) | [Bonita İnternet Teknoloji Ticaret Limited Şirketi](https://appshunter.io/developer/1054365075) |

## 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 |


### zFinance

[App page](https://appshunter.io/ios/app/zfinance/id6788446348)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly | $5.99 | per month |
| Deluxe Monthly | $8.99 | per month |
| Premium Yearly | $49.99 | per year |
| Deluxe Yearly | $79.99 | per year |


## Frequently asked questions

### Is Sophia free?

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

### Is zFinance free?

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

### Do Sophia or zFinance have ads?

Neither Sophia nor zFinance shows ads.

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

Sophia ships an update every 6 days, and zFinance every 2 weeks. Most recently, Sophia was updated on October 21, 2026 and zFinance on October 7, 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.*