# Check In Guest Book App vs Deckon

The clearest difference is in-app purchases: Deckon at none against Check In Guest Book App's 3. Check In Guest Book App's advantage is ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. Check In Guest Book App sells 3 in-app purchases, starting at $19.99 per month. Deckon asks for nothing beyond the download.

Check In Guest Book App ships an update every 3 months, Deckon every 5 months. The most recent releases landed on October 26, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | Check In Guest Book App | Deckon |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | **Every 3 months** | Every 5 months |
| Size | 38 MB | 77 MB |
| Requires iOS | **14.0** | 15 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Snappii Corporation](https://appshunter.io/developer/587096976) | [RODEO DIGITAL PRIVATE LIMITED](https://appshunter.io/developer/1473590726) |

## What reviewers say

### Check In Guest Book App

[App page](https://appshunter.io/ios/app/check-in-guest-book-app/id1101648600)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $19.99 | per month |
| Annual Subscription | $199.99 | per year |
| Ad Removal | $0.99 | one-time |


### Deckon

[App page](https://appshunter.io/ios/app/deckon/id6738302060)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Check In Guest Book App free?

Check In Guest Book App is free to download, with in-app purchases available.

### Is Deckon free?

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

### Do Check In Guest Book App or Deckon have ads?

Deckon shows ads; Check In Guest Book App does not.

### Which is updated more often, Check In Guest Book App or Deckon?

Check In Guest Book App ships an update every 3 months, and Deckon every 5 months. Most recently, Check In Guest Book App was updated on October 26, 2026 and Deckon on November 4, 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.*