# Fletcher MCP vs API Vault

The clearest difference is in-app purchases: Fletcher MCP at none against API Vault's 3. API Vault's advantage is iOS requirement (17.6 vs 26.0). On price, ads and device support there is nothing between them.

Both are free to download. API Vault sells 3 one-off in-app purchases. Fletcher MCP asks for nothing beyond the download.

## The numbers

| Metric | Fletcher MCP | API Vault |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Size | 2 MB | 1 MB |
| Requires iOS | 26.0 | **17.6** |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Dennis Yang](https://appshunter.io/developer/934550634) | [NICHOLAS ERWIN HEITKAMP](https://appshunter.io/developer/1867627286) |

## What reviewers say

### Fletcher MCP

[App page](https://appshunter.io/ios/app/fletcher-mcp/id6756603903)

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

**In-app purchases:** none


### API Vault

[App page](https://appshunter.io/ios/app/api-vault-neural-gateway/id6760729213)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Node O Compute Pack | $4.99 | one-time |
| Node D Compute Pack | $4.99 | one-time |
| Neural Voice Compute Pack | $9.99 | one-time |


## Frequently asked questions

### Is Fletcher MCP free?

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

### Is API Vault free?

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

### Do Fletcher MCP or API Vault have ads?

Neither Fletcher MCP nor API 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.*