# Position List vs MarinersBook

The clearest difference is update cadence: MarinersBook at every 10 days against Position List's every 2 months. Position List's advantage is iOS requirement (11.0 vs 15.1). On price, ads, in-app purchases and device support there is nothing between them.

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

Position List ships an update every 2 months, MarinersBook every 10 days. The most recent releases landed on October 29, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Position List | MarinersBook |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (7 ratings)](https://appshunter.io/ios/app/position-list-q88/id1227401979/reviews)** | — |
| Number of ratings | **7** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 10 days** |
| Monetization | Free | — |
| Size | 15 MB | 41 MB |
| Requires iOS | **11.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Veson Nautical LLC](https://appshunter.io/developer/1372298004) | [Oguzcan Kocaman](https://appshunter.io/developer/6795064987) |

## What reviewers say

### Position List

[App page](https://appshunter.io/ios/app/position-list-q88/id1227401979)

This app provides ship brokers with real-time access to vessel positions available for charter. It mirrors the functionality of the Q88 web platform, facilitating business operations within the shipping industry.

**Highlights:** Find available ship positions, Access vessel chartering data, Utilize Q88 web platform functionality, Collaborative information sharing, Streamline vetting processes

**Features:** macOS Compatibility

**In-app purchases:** none


### MarinersBook

[App page](https://appshunter.io/ios/app/marinersbook/id6795064984)

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

**In-app purchases:** none


## Frequently asked questions

### Is Position List free?

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

### Is MarinersBook free?

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

### Do Position List or MarinersBook have ads?

Neither Position List nor MarinersBook shows ads.

### Which is updated more often, Position List or MarinersBook?

Position List ships an update every 2 months, and MarinersBook every 10 days. Most recently, Position List was updated on October 29, 2026 and MarinersBook on October 31, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*