Comparison

AHD vs Abyss

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

AHD

Visualize and remotely control ship functions like lights and air conditioning from your iPad or iPhone. Seamlessly integrate with existing onboard networks for maximum operational safety. Customize the interface and assign specific access levels for guests.

Highlights
  • Ship data visualization
  • Remote control of ship functions
  • Integration with onboard networks
  • Customizable graphical user interface
  • Operational safety features
  • Guest authorization levels
Features
Read full description

- Visualization of all relevant ship data on iPad®/iPhone® - Remote control of lights, air conditioning and much more - Fast integration into the existing onboard network - Fully customisable graphical user interface - Maximum operational safety Böning Automationstechnologie GmbH & Co. KG offers a special app for the iPad® and iPhone® to display ship data and control ship functions. This app turns the iPad®/iPhone® into a full-fledged control and display device which can be seamlessly integrated into the existing visualization environment on board, complementing it optimally. This makes ship data available anytime and anywhere on board. The user can even view ship data and send control commands via Internet, e.g. switch navigation lights or pumps, to the onboard system from any location with an internet connection. The graphical user interface closely matches the user interface of the Böning ship alarm displays already installed on board. The user interface can be designed according to customer requirements to ensure the highest degree of operational safety. Specific authorization levels can be assigned to guests on board. Guests can e.g. be granted access to control lights and air conditioning in their cabin and be forbidden to control systems that are critical for ship operation. To fully use the app, a Boening ship alarm system is required. To get started, a showcase is included, introducing you to the look and feel of the app. To access it, simply tap showcase on the login screen.

About

Abyss

Monitor your device's battery, system diagnostics, and charger status. This app also allows for wireless firmware updates for compatible devices, all managed from your mobile phone.

Highlights
  • Real-time battery data
  • System diagnostics
  • Charger status monitoring
  • Wireless firmware updates
  • Mobile device management
Features
Read full description

Monitor. Update. Optimize. The INFINITE™ Series app gives you real-time battery data, system diagnostics, charger status, and wireless firmware updates—all from your mobile device.

Screenshots

AHD4 screens
Abyss3 screens

Verdict

The call

The clearest difference is rating: Abyss at 4.0 against AHD's 3.0. Abyss also leads on update cadence (every 2 months vs every 12 months). AHD's advantage is iOS requirement (9.1 vs 13.0). On price, ratings volume, ads and in-app purchases there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

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

ReceptionRating · Positive reviews · Number of ratings

Abyss holds the better App Store score, 4.0 against 3.0. Both are backed by a comparable volume of ratings — 2 and 3 respectively.

UpkeepUpdate frequency

AHD ships an update every 12 months, Abyss every 2 months. The most recent releases landed on November 1, 2026 and November 4, 2026 respectively.

Scorecard3 real differences · 7 level
AHD versus Abyss: the parameters behind the verdict, then further details
ParameterAHDAbyss
PriceFreeFree
Rating3.0 (2 ratings)4.0 (3 ratings) — better
Positive reviews50.0% of reviews—
Number of ratings23 — better
Update frequencyEvery 12 monthsEvery 2 months — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS9.1 — better13.0
Further details — not scored
Size34 MB36 MB
Age rating4+17+
DeveloperBöning Automationstechnologie GmbH & Co. KGTBB Power Co., Ltd

Customer experience

AHD

All ratings2 ratings
Positive50.0%
Neutral0.0%
Negative50.0%
Written reviews2 reviews
Positive50.0%
Neutral0.0%
Negative50.0%

Abyss

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

AHD

No in-app purchases

None

Abyss

No in-app purchases

Questions

Is AHD free?
AHD is free to download, with no in-app purchases.
Is Abyss free?
Abyss is free to download, with no in-app purchases.
Which has better reviews, AHD or Abyss?
Abyss is rated higher. AHD averages 3.0 out of 5 from 2 ratings, while Abyss averages 4.0 from 3 ratings.
Do AHD or Abyss have ads?
Neither AHD nor Abyss shows ads.
Which is updated more often, AHD or Abyss?
AHD ships an update every 12 months, and Abyss every 2 months. Most recently, AHD was updated on November 1, 2026 and Abyss on November 4, 2026.

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