Anchor Alarm / Watch Downloads & RevenueAnchor Alarm / Watch · App Store
Ankeralarm
Not in any tracked top chart right now.
Updated 3 Nov 2026 · rankings refresh through the day
Developerw+h GmbH
CategoryNavigation
PriceFree
Released
Rating★ 4.7 (2.8k)
Version1.20.2
Age rating4+
First seen by us
24 Sep 2026
24 Sep 2026Installs (est.)100k+ worldwide
Anchor Alarm / Watch update history & changes
Last change · 17 events since 28 Nov 2018Full timeline ↓📈Entered the top 100📈Charting in a new country📦Updated to version 1.20.2⭐Passed 100 ratings⭐Passed 1K ratings✏️New screenshots📦Updated to version 1.20.1🆕First spotted by AppInsider🆕Released on the App Store
Full timeline · 17 events
- 📈Anchor Alarm / Watch entered the top 100Top Grossing · Navigation · BR
- 📈Anchor Alarm / Watch charting in a new countryBrazil
- 📈Anchor Alarm / Watch entered the top 100Top Grossing · Navigation · AE
- 📈Anchor Alarm / Watch charting in a new countryUnited Arab Emirates
- 📈Anchor Alarm / Watch charting in a new countryAustralia
- 📦Anchor Alarm / Watch updated to version 1.20.2Fehlerbehebungen und Performanceverbesserungen
- ✏️Anchor Alarm / Watch: new screenshots7 screenshots (was 7) · DE, RU
- ✏️Anchor Alarm / Watch: app got bigger10 MB → 13 MB (+31%)
- ✏️Anchor Alarm / Watch: needs a newer iOSiOS 15.0 → iOS 17.0
- 📦Anchor Alarm / Watch updated to version 1.20.1Bugfixes and performance improvements
- 🆕Anchor Alarm / Watch first spotted by AppInsider#87 in Top Grossing · Navigation · Germany
- 📦Anchor Alarm / Watch version 1.20.0No release notes
- 🆕Anchor Alarm / Watch released on the App Store
Collected from the stores by AppInsider since we first spotted the app. Dates are when we saw each change.
Rating
4.7 ★
2.8k ratings
Measured
New ratings a week
2.2
App Store, 4-week average
Measured
Anchor Alarm / Watch on the App Store
App details
App ID
1428485893
Publisher
w&h GmbH
On the store since
Nov 2018
7 years on the store
Minimum OS
iOS 17.0+
iPhone XS and later
Devices
iPhone · iPad
Universal purchase
Content rating
4+
Languages
2
EN DE
Size
13 MB
Also listed in
Utilities
Anchor Alarm / Watch downloads
Worldwide, per day, and installs to date. The band is open; the exact number is free with an account.
How this is calculated
Apple publishes no download counts. App Store downloads come from chart positions and daily rating growth per country, calibrated on Google Play install counts; lifetime installs from ratings worldwide × installs per rating. Confidence is the chance the real number is within half to double ours.
Active users
All platforms, worldwide. Free with an account.
Stickiness (DAU / MAU)
how many monthly users open it on a given day
How this is calculated
Monthly users come from lifetime installs across every store, fitted on monthly active user figures companies publish; daily users = monthly × the typical daily/monthly ratio for the category. Confidence is the chance the real number is within half to double ours.
Where it ranks now
Every top chart it appears in across 30 countries.
| Country | Charts | Rank |
|---|---|---|
| Not charting right now. | ||
Ratings
App Store, worldwide.
Rating
4.7 ★
2.8k ratings
Measured
Ratings
2.8k
Measured
Review momentum
ⓘ How we measure thisNew ratings a week
2.2
4-week average
Lifetime rating
4.7★
recent stars not readable yet: new ratings are a tiny share of the total
Review momentum
63/100
faster than 71% of Navigation apps
Review momentum (0-100) blends how fast the app collects ratings compared with other apps in its category (60%), whether that pace is speeding up (25%) and what recent raters give it (15%; recent stars well below lifetime pull it down). Ratings counts are read daily. A jump usually means a launch, a feature, ads or a new review prompt.
About Anchor Alarm / Watch
Anchor Alarm - The anchor guard for your boat
Get alerted as soon as your ship aborts.
Set the radius and click on Start to start the anchor alarm.
As soon as your ship leaves the radius, your device alerts you with an unmistakable alarm tone.
In addition, you can move the monitored area and correct it to the nearest meter.
The location history of the boat is recorded and can be seen from the small points.
With our remote monitoring feature, you can connect two devices together.
The sender remains on the boat while you are on land.
As soon as the sender leaves the area you will be alerted on the way.
(stable internet connection required)
With our anchorage search, you can search for anchorages in your area where other crews have anchored before. Try this module for free for 3 days!
You are already planning your next vacation?
Then you can request your next yacht charter directly from the app.
In 3 steps we will send your yacht charter request to selected agencies.
Terms of Use: https://ankeralarm.app/en/conditions
See our FAQ page at https://ankeralarm.app/en/faq for help.
Get alerted as soon as your ship aborts.
Set the radius and click on Start to start the anchor alarm.
As soon as your ship leaves the radius, your device alerts you with an unmistakable alarm tone.
In addition, you can move the monitored area and correct it to the nearest meter.
The location history of the boat is recorded and can be seen from the small points.
With our remote monitoring feature, you can connect two devices together.
The sender remains on the boat while you are on land.
As soon as the sender leaves the area you will be alerted on the way.
(stable internet connection required)
With our anchorage search, you can search for anchorages in your area where other crews have anchored before. Try this module for free for 3 days!
You are already planning your next vacation?
Then you can request your next yacht charter directly from the app.
In 3 steps we will send your yacht charter request to selected agencies.
Terms of Use: https://ankeralarm.app/en/conditions
See our FAQ page at https://ankeralarm.app/en/faq for help.
Latest updates
1.20.2
Fehlerbehebungen und Performanceverbesserungen
1.20.1
Bugfixes and performance improvements
1.20.0
Store changes
What Anchor Alarm / Watch changed on its store page: name, icon, screenshots, price, size, languages, requirements.
New screenshots 
7 screenshots (was 7)
App got bigger
10 MB → 13 MB (+31%)
Needs a newer iOS
iOS 15.0 → iOS 17.0
