# skytrip. vs Merchant Gerbook

The clearest difference is iOS requirement: Merchant Gerbook at 13.0 against skytrip.'s 15.6. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

skytrip. ships an update every 2 weeks, Merchant Gerbook weekly. The most recent releases landed on October 13, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | skytrip. | Merchant Gerbook |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Weekly** |
| Size | 78 MB | 61 MB |
| Requires iOS | 15.6 | **13.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Sky Trip](https://appshunter.io/developer/1806274701) | [Goodtech](https://appshunter.io/developer/1627993182) |

## What reviewers say

### skytrip.

[App page](https://appshunter.io/ios/app/skytrip/id6744145486)

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

**In-app purchases:** none


### Merchant Gerbook

[App page](https://appshunter.io/ios/app/merchant-gerbook/id6756006193)

**In-app purchases:** none


## Frequently asked questions

### Is skytrip. free?

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

### Is Merchant Gerbook free?

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

### Do skytrip. or Merchant Gerbook have ads?

Neither skytrip. nor Merchant Gerbook shows ads.

### Which is updated more often, skytrip. or Merchant Gerbook?

skytrip. ships an update every 2 weeks, and Merchant Gerbook weekly. Most recently, skytrip. was updated on October 13, 2026 and Merchant Gerbook on October 17, 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.*