• Navigate in Landscape Mode You can now use the Navigation screen in landscape mode on your smartphone, ideal when your phone is mounted or mirrored to a larger display. You can also display NavData alongside the chart, keeping essential navigation information visible while you navigate. • Bug fix: Text in dialog boxes now consistently starts with a capital letter. • Improved application stability. • Improved Sign in with Apple experience.

Explore Tidal Currents Further! You can now explore Tidal Currents beyond the weather forecast period, independently of your selected weather model. A new shortcut makes them easier to access from the Weather screen. Weather and SFO data can also be hidden for a clearer chart view. Anchor Watch Improvement: • Your existing trail is preserved when Anchor Watch starts. • Default radius is 30 m and remembers your last setting. • Smoother editing: no handle jumping or chart movement.

• Keep Your Course in Sight You can now set your boat’s COG/SOG Predictor to Infinite, keeping your course visible all the way to the edge of the screen, whatever the chart zoom level. This lets you keep a long predictor for your own boat while using shorter predictors for AIS targets. Enable it from Settings.

• Enjoy a cleaner chart view on your screens. The interface now automatically hides after a few seconds of inactivity on screens showing a chart. This gives you more room to view the chart while keeping essential navigation information visible. Tap anywhere on the screen to bring the interface back instantly. You can disable this feature at any time in Settings > General.

• New 3D Chart View Control If you prefer to navigate exclusively with traditional 2D charts, you can now disable Perspective View (3D). Once disabled, your chart stays in 2D when using the GPS button or following an active route. Access this option from the settings.

Version 4.0.10 improvements: • Fixed an issue preventing users from submitting requests via the “Request a Feature” form.

Version 4.0.9 improvements: • Fixed an issue where users lost their selected layers when entering the Anchor Watch screen.

Version 4.0.8 improvements: • Fixed an issue where users were prompted to fill in their Boat Profile even though it was already complete. • Fixed a pinch gesture issue that could switch the Navigation screen to 3D mode. • Improved application stability.

Version 4.0.7 improvements: • Improved Tides and Currents data. • Improved handling of network errors with Starlink: fixed an issue that could cause unexpected disconnections or weather service failures when the Internet connection returned access errors (HTTP 403). The application now correctly distinguishes connectivity issues from service errors for a more reliable experience. • Improved application stability.

Version 4.0.6 improvements: • Fixed an issue where users were repeatedly asked to complete their **Boat Profile** at startup, even when it was already completed. • Improved application stability.

Version 4.0.5 improvements: • Optimized the Boat Profile screen for phones.

- Fixed a major stability issue affecting the AIS layer, particularly in areas with high AIS traffic. TZ Online AIS now operates reliably. - Fixed an issue where the Instrument NMEA configuration was lost every time the app restarted, requiring users to reconfigure it on each launch. - Fixed an issue affecting Elite users where some oceanographic values in the contextual menu were displayed incorrectly, particularly Chlorophyll, which always showed 0. - Fixed a random stability issue that could occur when creating routes or lines from latitude/longitude coordinates using the keyboard. - Fixed an issue where the Position Report dialog did not always appear when starting a live trip. As a result, followers might not receive the trip start notification or be able to follow the trip. - Restored the Chart Feedback feature, which had been removed by mistake. This feature allows users to report chart areas that require improvement directly to our chart team.

Version 4.0.3 includes the following fixes: • Improved stability on 5th-generation iPads • Fixed crashes occurring when displaying the AIS online layer (TZ Online AIS) • Fixed an issue where the chart layer was automatically set to "Off" at startup for some users, resulting in a blank chart display Thank you for your patience and valuable feedback.

Following the release of Version 4, many of you contacted us to report bugs. Thank you very much for your help. Your feedback has been invaluable and has enabled our developers to work hard to resolve as many issues as possible. Thank you as well for your patience. The following issues have been fixed in this update: • Stability issue affecting 7th-generation iPads. The root cause was identified and fixed. • Migration issue from Version 3 to Version 4 that could result in the loss of instrument connection settings. • Some users lost access to their charts after updating. • Users with a Premium Weather or Sport Fishing subscription did not automatically regain access to the Essential service. • The "Cruise Speed" option (formerly "Planning Route Speed") in the "Profile" menu was not available without an internet connection. • Occasional crash when tapping the notification bar. • Crash or inability to validate a "Catch". • Inconsistent date display in the Navigation screen: tides and tidal currents did not always show data corresponding to the current time. • Infinite zoom issue when using pinch-to-zoom gestures. • Occasional crash when opening the LOG page. A known stability issue affecting 5th-generation iPads remains under investigation. Our team is actively working to identify and resolve the problem. Your feedback is essential in helping us improve the application. If you encounter a bug or have an idea for an improvement, please do not hesitate to contact our support team.

This new version introduces a completely redesigned interface with faster, more intuitive access to essential functions. • New design with dedicated screens: Navigation, Logbook, Instruments, Weather, Anchoring, Tides, Sonar, Ocean-O. Navigate quickly thanks to the new TZ Bar. • New Rain Radar with expanded offshore coverage and real-time lightning strike display. • NMEA connections have been improved and instrument setup has been simplified. • New Latitude / Longitude keyboard. • Simplified access to file import through a new dedicated entry point. • Numerous improvements in interface, performance, and accessibility.

This new version introduces a completely redesigned interface with faster, more intuitive access to essential functions. • New design with dedicated screens: Navigation, Logbook, Instruments, Weather, Anchoring, Tides, Sonar, Ocean-O. Navigate quickly thanks to the new TZ Bar. • New Rain Radar with expanded offshore coverage and real-time lightning strike display. • NMEA connections have been improved and instrument setup has been simplified. • New Latitude / Longitude keyboard. • Simplified access to file import through a new dedicated entry point. • Numerous improvements in interface, performance, and accessibility.

Discover the Boat Profile in TZ iBoat. Set up your boat, its main characteristics, and your activities in just a few steps. Your profile is synced with your My TIMEZERO account and helps prepare TZ iBoat for a more tailored experience in the future. Various bug fixes.

Discover the Boat Profile in TZ iBoat. Set up your boat, its main characteristics, and your activities in just a few steps. Your profile is synced with your My TIMEZERO account and helps prepare TZ iBoat for a more tailored experience in the future.

Various bug fixes.

- Updated app icon - Improved internal GPS accuracy and diagnostic - New option to disable « photofusion » in plotter settings : allows satellite photo to be displayed over chart without transparency even when water is deep - Bug fixes: data export, METAR display, crash handling

- Fixed: Unable to move "Go To" waypoint - Fixed: Duplicate lat/lon in mark tooltip - Fixed: MM4 soundings – incorrect depth display over land and wrong value in tooltip - Fixed: Ownship icon not showing in update screen - Fixed: Crash caused by chart object properties in certain extra data (e.g. France south east area) - Onboarding: Added new slide for promoting Sportfishing Ocean-O subscription - Tentative fix: Occasional loss of user settings

New: SportFishing data is now available on TZ iBoat! The SportFishing Ocean-O service includes Premium Weather. Fishing enthusiasts, this update is for you! With SportFishing Ocean-O, quickly find the best fishing spots by customizing your layers using: • Sea Surface Temperature (SST) • Sea Surface Height (SSH) • Chlorophyll concentration • Ocean currents • HD Weather (wind, waves, pressure…) Choose how you display your layers (color maps, contour lines, arrows, particles) and combine them to pinpoint your hotspots. Available as a monthly subscription, easy to activate directly in the app! Explore the map at your own pace: data loads automatically, no need to download in advance. At sea? Simply pre-cache your areas for offline use.

New: SportFishing data is now available on TZ iBoat! The SportFishing Ocean-O service includes Premium Weather. Fishing enthusiasts, this update is for you! With SportFishing Ocean-O, quickly find the best fishing spots by customizing your layers using: • Sea Surface Temperature (SST) • Sea Surface Height (SSH) • Chlorophyll concentration • Ocean currents • HD Weather (wind, waves, pressure…) Choose how you display your layers (color maps, contour lines, arrows, particles) and combine them to pinpoint your hotspots. Available as a monthly subscription, easy to activate directly in the app! Explore the map at your own pace: data loads automatically, no need to download in advance. At sea? Simply pre-cache your areas for offline use.

New Features & Improvements • BathyVision: Added an option to disable bold "Master" contour lines for improved clarity. • Trips Preview: When selecting a trip, only that trip is now displayed to enhance focus. • Offline Screens: The ownship is now visible on the chart caching screen for better location awareness. • New Chart Area: Added coverage for South Africa & Namibia. Bug Fixes • Fixed an issue related to user logout.

• AIS Online with TZ Cloud: The new "TZ Online AIS" feature allows you to access AIS targets beyond your local receiver’s range by connecting to our global AIS network via the Internet. When enabled, any AIS targets within your local receiver’s range will automatically be shared with the community. Note: This feature requires the AIS module, which must be purchased to enable AIS Online. • PredictWind AIS Compatibility: Improved AIS data handling now supports PredictWind's DATAHUB service. • AIS Improvement: Avoid duplicate targets by adding your MMSI in the settings, which hides your vessel's own AIS target. • Enhanced Radar Overlay: A refined computed heading algorithm improves radar overlay performance without an electronic compass. Adjust the threshold for better performance and get clearer indications when heading data is unreliable. • Improved Troubleshooting Tool: The Contact support form now provides more detailed information, enabling faster and better assistance.