# ShipVisitor vs Kelvin TOP

ShipVisitor and Kelvin TOP are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

ShipVisitor ships an update every 2 months, Kelvin TOP every 3 months. The most recent releases landed on November 2, 2026 and October 26, 2026 respectively.

## The numbers

| Metric | ShipVisitor | Kelvin TOP |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/shipvisitor/id1066805570/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 3 months |
| Monetization | Free | — |
| Size | 37 MB | 45 MB |
| Requires iOS | **15.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [The Mission to Seafarers](https://appshunter.io/developer/1680973150) | [KelvinTOPSET](https://appshunter.io/developer/1491145622) |

## What reviewers say

### ShipVisitor

[App page](https://appshunter.io/ios/app/shipvisitor/id1066805570)

This app assists chaplains and ship visitors in planning, executing, and documenting ship visits and seafarer welfare activities. It aims to streamline operations and enhance support for seafarers worldwide.

**Highlights:** Plan ship visits, Deliver ship visits, Report on ship visits, Port chaplaincy management, Seafarer welfare tracking, Global seafarer assistance

**Features:** Vision Pro support

**In-app purchases:** none


### Kelvin TOP

[App page](https://appshunter.io/ios/app/kelvin-top-set/id1491145623)

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

**In-app purchases:** none


## Frequently asked questions

### Is ShipVisitor free?

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

### Is Kelvin TOP free?

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

### Do ShipVisitor or Kelvin TOP have ads?

Neither ShipVisitor nor Kelvin TOP shows ads.

### Which is updated more often, ShipVisitor or Kelvin TOP?

ShipVisitor ships an update every 2 months, and Kelvin TOP every 3 months. Most recently, ShipVisitor was updated on November 2, 2026 and Kelvin TOP on October 26, 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.*