# Jetpack Jack vs Block drone

The clearest difference is in-app purchases: Block drone at none against Jetpack Jack's 1. Block drone also leads on ads (none vs shown) and iOS requirement (13.0 vs 17.0). On price and device support there is nothing between them.

Both are free to download. Jetpack Jack sells 1 one-off in-app purchase. Block drone asks for nothing beyond the download.

## The numbers

| Metric | Jetpack Jack | Block drone |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | — | Fortnightly |
| Size | 15 MB | 89 MB |
| Requires iOS | 17.0 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 9+ | 4+ |
| Developer | [Bobby Rohweder](https://appshunter.io/developer/465763377) | [梦营 陈](https://appshunter.io/developer/1873212807) |

## What reviewers say

### Jetpack Jack

[App page](https://appshunter.io/ios/app/jetpack-jack-space-invasion/id6759147828)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $0.99 | one-time |


### Block drone

[App page](https://appshunter.io/ios/app/block-drone/id6760185954)

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

**In-app purchases:** none


## Frequently asked questions

### Is Jetpack Jack free?

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

### Is Block drone free?

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

### Do Jetpack Jack or Block drone have ads?

Jetpack Jack shows ads; Block drone does not.

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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.*