# DZ Ballistics vs 4Pilots

The clearest difference is price: 4Pilots at Free against DZ Ballistics's $6.99. DZ Ballistics's advantage is in-app purchases (none vs 3) and ads (none vs shown). On device support there is nothing between them.

4Pilots is free to download; DZ Ballistics costs $6.99 up front. 4Pilots sells 3 in-app purchases, starting at $1.99 per month. DZ Ballistics asks for nothing beyond the download.

DZ Ballistics ships an update every 7 months, 4Pilots every 19 months. The most recent releases landed on November 6, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | DZ Ballistics | 4Pilots |
| --- | --- | --- |
| Price | $6.99 | **Free** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 7 months** | Every 19 months |
| Size | 15 MB | 47 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Tactical EFB Solutions](https://appshunter.io/developer/954147824) | [Milos Cubrilo](https://appshunter.io/developer/1676618688) |

## What reviewers say

### DZ Ballistics

[App page](https://appshunter.io/ios/app/dz-ballistics/id1133418617)

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

**In-app purchases:** none


### 4Pilots

[App page](https://appshunter.io/ios/app/4pilots-e6b-and-flight-plans/id6446201128)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $1.99 | per month |
| Yearly Subscription | $17.99 | per year |
| 4Pilots Pro | $24.99 | one-time |


## Frequently asked questions

### Is DZ Ballistics free?

DZ Ballistics costs $6.99, with no in-app purchases.

### Is 4Pilots free?

4Pilots is free to download, with in-app purchases available.

### Do DZ Ballistics or 4Pilots have ads?

4Pilots shows ads; DZ Ballistics does not.

### Which is updated more often, DZ Ballistics or 4Pilots?

DZ Ballistics ships an update every 7 months, and 4Pilots every 19 months. Most recently, DZ Ballistics was updated on November 6, 2026 and 4Pilots on October 30, 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.*