TachoMobile2 Tachograph Assist

Driver Card Import Sets the Tone for Everything Else

The app opens with a clear prompt: import a Driver Card (.DDD) file or let GPS do the work. This is not a casual choice. The .DDD file contains every driving record from the official tachograph. Importing it gives the app a complete dataset to analyze. The GPS option runs in the background, detecting movement and logging activities automatically. The two modes serve different purposes. The .DDD import is for post-shift analysis, while GPS detection is for real-time monitoring. The app handles both, but the workflow changes depending on which one you start with. Starting with a .DDD file loads historical data, showing past infringements and rest periods. Starting with GPS creates a live log that you can later export as a PDF. The choice determines whether you are looking backward or forward.

Comparing the Auto-Detect Feature Against a Named Competitor

Tachomaster Worker is a direct competitor in the tachograph analysis space. Both apps offer GPS detection and .DDD analysis. The difference lies in the handling of manual corrections. TachoMobile2 allows manual activity editing directly on the timeline. This means a driver can drag an activity boundary to fix a GPS mistake. Tachomaster Worker requires deleting and re-adding entries, which is slower. The manual edit feature in TachoMobile2 is more forgiving. It accepts that GPS is not perfect and gives the user control. The competitor's approach is more rigid, treating GPS data as final unless explicitly overridden. This difference matters for drivers who work in areas with poor GPS reception. Tunnels and dense urban areas often cause detection gaps. TachoMobile2's manual edit feature fills those gaps without forcing a full re-import of the .DDD file. The app also supports Standby and Manual drive detection modes, which were added in a recent update. These modes allow the driver to manually mark periods of standby or driving, further reducing reliance on GPS accuracy.

Version History Shows Real Functional Additions

The changelog for version 2.4.74 lists concrete additions. Standby and Manual drive detection modes are now available. Vehicle Summary with PDF export is another new feature. The most significant update is support for Bus Mode (EU 2024/1258). This regulation introduces dedicated break tracking and coach driving rules. The app now complies with this specific EU directive. Another addition is support for Article 12 (Return to Base) derogation for international transport. This allows drivers to return to base without counting as a regular break, under certain conditions. These are not vague performance improvements. They are specific regulatory updates that affect how the app calculates driving limits. The changelog also mentions "various bug fixes and performance improvements," but the bulk of the update is functional. This is a pattern for the developer. Earlier versions, such as 2.3.62, also included specific feature additions rather than generic fixes. The app evolves with the regulations, not just with user interface tweaks.

The Bus Mode Update Introduces a Niche Use Case

Bus Mode (EU 2024/1258) is not a feature most drivers will use daily. It applies specifically to coach drivers operating under the new EU rules. The rules require dedicated break tracking that differs from standard truck driving. Coaches have different rest period requirements and different definitions of a "break." The app's support for this mode means a coach driver can switch the detection logic to match the regulation. The break tracking changes from the standard 45-minute rule to the coach-specific intervals. This is a niche use case, but it is critical for those who operate under it. The app also supports the Article 12 derogation, which allows a driver to return to base without starting a new daily rest period. This is relevant for international transport where drivers may cross borders and return to their home depot. The combination of these two features makes the app suitable for a very specific segment of the commercial driving market. Most tachograph apps do not support these niche regulations. They focus on the standard EU Drivers' Hours rules. TachoMobile2 goes further by addressing these edge cases, which may be the deciding factor for fleet operators who need full regulatory coverage.