# Jæger vs SejlSikkert Alarm

The clearest difference is update cadence: Jæger at every 2 months against SejlSikkert Alarm's every 11 months. Jæger also leads on iOS requirement (13.0 vs 15.6). 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.

Jæger ships an update every 2 months, SejlSikkert Alarm every 11 months. The most recent releases landed on November 6, 2026 and November 2, 2026 respectively.

## The numbers

| Metric | Jæger | SejlSikkert Alarm |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/sejlsikkert-alarm/id1451966411/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 11 months |
| Monetization | — | Free |
| Size | 140 MB | 5 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Danmarks Jægerforbund](https://appshunter.io/developer/1300279902) | [Søfartsstyrelsen](https://appshunter.io/developer/482582313) |

## What reviewers say

### Jæger

[App page](https://appshunter.io/ios/app/jger/id1382693757)

**Features:** Vision Pro support

**In-app purchases:** none


### SejlSikkert Alarm

[App page](https://appshunter.io/ios/app/sejlsikkert-alarm/id1451966411)

This app allows maritime users to register vessels and plan journeys. It offers sail plan and track-only modes, with features like real-time location sharing, trip history, and emergency assistance calls. It also provides access to maritime information and personalized checklists.

**Highlights:** Vessel and journey registration, Sail plan and track-only modes, Real-time location sharing, Emergency and assistance calls, Trip history with video playback, Maritime information access, Personalized trip checklists

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Jæger free?

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

### Is SejlSikkert Alarm free?

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

### Do Jæger or SejlSikkert Alarm have ads?

Neither Jæger nor SejlSikkert Alarm shows ads.

### Which is updated more often, Jæger or SejlSikkert Alarm?

Jæger ships an update every 2 months, and SejlSikkert Alarm every 11 months. Most recently, Jæger was updated on November 6, 2026 and SejlSikkert Alarm on November 2, 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.*