Comparison

TRENZ PPU Manager vs EMPASafe

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

Head to head
About

TRENZ PPU Manager

Features
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The TRENZ PPU Manager for your TRENZ Pilot Unit. This app enables you to quickly adjust your Pilot Units' configuration and to test sensors. You can also use it to update the firmware of your TRENZ Pilot Unit. Features: - enable the sensors you need and disable others to optimize your Pilot Units' battery life. - verify sensor output (rate of turn, heading, roll/pitch, GPS, AIS status) - keep the firmware up-to-date For more information about the product, visit https://trenz-ppu.com.

About

EMPASafe

Features
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The application is a tool for creating and submitting maritime defect reports in real-time, facilitating fast and efficient communication for an agile response. The system ensures that all team members are informed and prepared to meet any challenge, enhancing safety and enabling data analysis to identify trends and suggest improvements. Key Features: โ€ข Issue Reporting: EMPA Safe allows any problem or risk situation at sea to be recorded quickly and securely. Users can easily create new reports by entering critical details such as IMO number, ship name, ship type, and nationality, ensuring data integrity. โ€ข Real-Time Communication: The application keeps users connected to their team and provides instant alerts of potential risks. It includes automatic notifications when a vessel with an active report approaches its home port, ensuring continuous situational awareness. โ€ข Advanced Data Analysis: Data collected from defect reports is analysed to provide insights, identifying trends and areas for improvement. This functionality enables users to make informed decisions based on hard data. โ€ข Tailored Security Measures: Enables the implementation of operation-specific security measures to ensure the resilience and protection of maritime operations. The application also facilitates comprehensive defect review and management, allowing confirmation, resolution, or new reports to be created based on existing data. Key Benefits: 1. Improves security management efficiency. 2. Enhances communication and collaboration between teams. 3. Facilitates data-driven decision-making. 4. Helps proactively identify and address potential risks. 5. Improves operational safety and resilience at sea. Why Should I Download the App? The EMPA Safe app is a powerful tool designed specifically for maritime pilots that not only improves operational safety through optimised data management and issue reporting but also fosters collaboration and communication between colleagues. The application's intuitive user interface and robust features facilitate defect management and ensure that all team members are informed and prepared to meet any challenge. Download EMPA Safe today and join the maritime safety revolution. Keep your operations safe and efficient at all times! European Maritime Pilots' Association (EMPA), "Powered by Amura".

Screenshots

TRENZ PPU Manager4 screens
EMPASafe4 screens

Verdict

The call

The clearest difference is update cadence: EMPASafe at every 2 weeks against TRENZ PPU Manager's every 5 weeks. EMPASafe also leads on iOS requirement (13.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

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

CostPrice ยท In-app purchases ยท Ads ยท Monetization

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

UpkeepUpdate frequency

TRENZ PPU Manager ships an update every 5 weeks, EMPASafe every 2 weeks. The most recent releases landed on November 2, 2026 and November 8, 2026 respectively.

Scorecard2 real differences ยท 4 level
TRENZ PPU Manager versus EMPASafe: the parameters behind the verdict, then further details
ParameterTRENZ PPU ManagerEMPASafe
PriceFreeFree
Update frequencyEvery 5 weeksEvery 2 weeks โ€” better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPod, Mac โ€” betteriPhone, iPad, iPod
Requires iOS15.013.0 โ€” better
Further details โ€” not scored
Size26 MB18 MB
Age rating4+4+
DeveloperTRENZ GmbHHiades

In-app purchases

None

TRENZ PPU Manager

No in-app purchases

None

EMPASafe

No in-app purchases

Questions

Is TRENZ PPU Manager free?
TRENZ PPU Manager is free to download, with no in-app purchases.
Is EMPASafe free?
EMPASafe is free to download, with no in-app purchases.
Do TRENZ PPU Manager or EMPASafe have ads?
Neither TRENZ PPU Manager nor EMPASafe shows ads.
Which is updated more often, TRENZ PPU Manager or EMPASafe?
TRENZ PPU Manager ships an update every 5 weeks, and EMPASafe every 2 weeks. Most recently, TRENZ PPU Manager was updated on November 2, 2026 and EMPASafe on November 8, 2026.

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