# JACK BT vs API Vault

The clearest difference is in-app purchases: JACK BT at none against API Vault's 3. JACK BT also leads on device support (3 vs 1) and iOS requirement (13.1 vs 17.6). On price and ads there is nothing between them.

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

## The numbers

| Metric | JACK BT | API Vault |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | — |
| Size | 23 MB | 1 MB |
| Requires iOS | **13.1** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Esseci Srl](https://appshunter.io/developer/1538950770) | [NICHOLAS ERWIN HEITKAMP](https://appshunter.io/developer/1867627286) |

## What reviewers say

### JACK BT

[App page](https://appshunter.io/ios/app/jack-bt/id6550919814)

**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 JACK BT free?

JACK BT 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 JACK BT or API Vault have ads?

Neither JACK BT 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.*