# TB Marine App vs K

The clearest difference is iOS requirement: TB Marine App at 12.0 against K's 15.5. 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.

TB Marine App ships an update every 11 months, K every 19 months. The most recent releases landed on November 7, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | TB Marine App | K |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 11 months** | Every 19 months |
| Size | 43 MB | 44 MB |
| Requires iOS | **12.0** | 15.5 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [TB Marine Shipmanagement GmbH & Co. KG](https://appshunter.io/developer/1594613665) | [SOLVERMINDS AND SOLUTIONS](https://appshunter.io/developer/1487027562) |

## What reviewers say

### TB Marine App

[App page](https://appshunter.io/ios/app/tb-marine-app/id1596093997)

**In-app purchases:** none


### K

[App page](https://appshunter.io/ios/app/k-crest/id6744592975)

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

**In-app purchases:** none


## Frequently asked questions

### Is TB Marine App free?

TB Marine App is free to download, with no in-app purchases.

### Is K free?

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

### Do TB Marine App or K have ads?

Neither TB Marine App nor K shows ads.

### Which is updated more often, TB Marine App or K?

TB Marine App ships an update every 11 months, and K every 19 months. Most recently, TB Marine App was updated on November 7, 2026 and K on November 8, 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.*