# Schema vs My Word Vault

The clearest difference is in-app purchases: My Word Vault at none against Schema's 2. My Word Vault also leads on device support (3 vs 1) and iOS requirement (15.1 vs 18.0). On price and ads there is nothing between them.

Both are free to download. Schema sells 2 in-app purchases, starting at $14.99 per month. My Word Vault asks for nothing beyond the download.

## The numbers

| Metric | Schema | My Word Vault |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/schema-knowledge-compounding/id6747011799/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 9 days | — |
| Monetization | Freemium | — |
| Size | 165 MB | 55 MB |
| Requires iOS | 18.0 | **15.1** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Infinity Labs AG](https://appshunter.io/developer/1818442467) | [Gabriel Nicolas Rodiguez Barrio](https://appshunter.io/developer/1882095458) |

## What reviewers say

### Schema

[App page](https://appshunter.io/ios/app/schema-knowledge-compounding/id6747011799)

This AI-powered learning companion helps you capture, summarize, and retain important ideas. It uses smart review intervals to ensure knowledge sticks, fostering deeper understanding for lifelong learners. Turn consumed information into lasting comprehension.

**Highlights:** Capture and organize key ideas, AI summarization, Spaced repetition reviews, Smart practice for retention, Build compounding mental leverage

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Schema Pro Monthly | $14.99 | per month |
| Schema Pro Yearly | $149.99 | per year |


### My Word Vault

[App page](https://appshunter.io/ios/app/my-word-vault/id6762360161)

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

**In-app purchases:** none


## Frequently asked questions

### Is Schema free?

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

### Is My Word Vault free?

My Word Vault is free to download, with no in-app purchases.

### Do Schema or My Word Vault have ads?

Neither Schema nor My Word Vault shows ads.

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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.*