# Sophiq vs Liminal

The clearest difference is in-app purchases: Sophiq at none against Liminal's 1. Sophiq also leads on iOS requirement (13.0 vs 17.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Liminal sells 1 one-off in-app purchase. Sophiq asks for nothing beyond the download.

Sophiq ships an update every 10 days, Liminal every 2 weeks. The most recent releases landed on October 6, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | Sophiq | Liminal |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.8 (5 ratings)](https://appshunter.io/ios/app/liminal-learn-philosophy/id6770075835/reviews)** |
| Number of ratings | — | **5** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 10 days** | Every 2 weeks |
| Monetization | — | Free |
| Size | 22 MB | 3 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 9+ | 9+ |
| Developer | [Aqib Ahmed](https://appshunter.io/developer/1890101801) | [OMAR DANIEL GRAZIANO](https://appshunter.io/developer/1896485759) |

## What reviewers say

### Sophiq

[App page](https://appshunter.io/ios/app/sophiq/id6762208403)

**Features:** macOS Compatibility

**In-app purchases:** none


### Liminal

[App page](https://appshunter.io/ios/app/liminal-learn-philosophy/id6770075835)

Explore Western philosophy with a comprehensive, self-paced curriculum. Access lessons, philosopher profiles, key terms, and quizzes offline. Learn at your own pace with audio narration and interactive features.

**Highlights:** Comprehensive 4-year philosophy curriculum, 104 lessons and 48 philosopher profiles, Searchable glossary of 82 key terms, Interactive quizzes with explanations, Spaced-repetition flashcards, On-device audio narration, Offline access, no network required

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Liminal Full Access | $9.99 | one-time |


## Frequently asked questions

### Is Sophiq free?

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

### Is Liminal free?

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

### Do Sophiq or Liminal have ads?

Neither Sophiq nor Liminal shows ads.

### Which is updated more often, Sophiq or Liminal?

Sophiq ships an update every 10 days, and Liminal every 2 weeks. Most recently, Sophiq was updated on October 6, 2026 and Liminal on October 19, 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.*