# Philosophy Master Learn School vs Decision Threshold

The clearest difference is update cadence: Decision Threshold at every 3 weeks against Philosophy Master Learn School's every 2 months. Philosophy Master Learn School's advantage is device support (3 vs 1) and iOS requirement (15.5 vs 18.0). On price, ads and in-app purchases there is nothing between them.

Both are free to download. Philosophy Master Learn School sells 7 in-app purchases, starting at $3.99 per month and Decision Threshold sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Philosophy Master Learn School ships an update every 2 months, Decision Threshold every 3 weeks. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Philosophy Master Learn School | Decision Threshold |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (46 ratings)](https://appshunter.io/ios/app/philosophy-master-learn-school/id6451477746/reviews)** | — |
| Number of ratings | **46** | — |
| Positive reviews | 80.8% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | Free with in-app purchases | — |
| Size | 117 MB | 16 MB |
| Requires iOS | **15.5** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Carlo Terracciano](https://appshunter.io/developer/1159639539) | [MUSTAFA OZTURK](https://appshunter.io/developer/6798660476) |

## What reviewers say

### Philosophy Master Learn School

[App page](https://appshunter.io/ios/app/philosophy-master-learn-school/id6451477746)

This app makes learning philosophy engaging and accessible. It breaks down complex ideas from ancient to modern thinkers into simple terms with practical examples. Study using mind maps, flashcards, and quizzes to explore the world of philosophy.

**Highlights:** Simplified theory explanations, Interactive mind maps, Topic-specific quizzes, Customizable flashcards, Comprehensive historical content, Practical everyday examples

**Features:** Family Sharing, Vision Pro support

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Philosophy · Monthly | $3.99 | per month |
| Philosophy · Monthly | $5.99 | per month |
| Philosophy · Annual | $8.99 | per year |
| Philosophy · Annual | $24.99 | per year |
| Philosophy · Annual | $24.99 | per year |
| Lifetime Sub - Philosophy | $29.99 | one-time |
| Thinkers, Ideas & Summaries | $99.99 | one-time |


### Decision Threshold

[App page](https://appshunter.io/ios/app/decision-threshold/id6810371823)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium · Full Collection | $4.99 | one-time |


## Frequently asked questions

### Is Philosophy Master Learn School free?

Philosophy Master Learn School is free to download, with in-app purchases available.

### Is Decision Threshold free?

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

### Do Philosophy Master Learn School or Decision Threshold have ads?

Neither Philosophy Master Learn School nor Decision Threshold shows ads.

### Which is updated more often, Philosophy Master Learn School or Decision Threshold?

Philosophy Master Learn School ships an update every 2 months, and Decision Threshold every 3 weeks. Most recently, Philosophy Master Learn School was updated on November 3, 2026 and Decision Threshold on October 31, 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.*