# Skydive Book vs DZKcc

The clearest difference is in-app purchases: DZKcc at none against Skydive Book's 2. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Skydive Book sells 2 in-app purchases, starting at $5.99 per month. DZKcc asks for nothing beyond the download.

Skydive Book ships an update weekly, DZKcc every 2 weeks. The most recent releases landed on September 21, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | Skydive Book | DZKcc |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Weekly** | Every 2 weeks |
| Size | 66 MB | 38 MB |
| Requires iOS | **16.0** | 17.6 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Andrei Malyshau](https://appshunter.io/developer/1729094189) | [Anton Kuzmin](https://appshunter.io/developer/1876955429) |

## What reviewers say

### Skydive Book

[App page](https://appshunter.io/ios/app/skydive-book/id6478469415)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| One Month | $5.99 | per month |
| One Year | $19.99 | per year |


### DZKcc

[App page](https://appshunter.io/ios/app/dzkcc/id6759115329)

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

**In-app purchases:** none


## Frequently asked questions

### Is Skydive Book free?

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

### Is DZKcc free?

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

### Do Skydive Book or DZKcc have ads?

Neither Skydive Book nor DZKcc shows ads.

### Which is updated more often, Skydive Book or DZKcc?

Skydive Book ships an update weekly, and DZKcc every 2 weeks. Most recently, Skydive Book was updated on September 21, 2026 and DZKcc on September 9, 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.*