Tomtom Map Version History -

In the beginning, TomTom used a proprietary map format simply known as the "NavKit" format. These maps were incredibly small by today’s standards, designed to fit on SD cards measured in megabytes.

Example: Map 2024.06 might add a new highway interchange opened in March, update speed limits on a reclassified road, and add 50 new EV charging stations in a region. tomtom map version history

This is where the history gets tricky for consumers. TomTom introduced the Nav3 (or "Connected") platform. Unfortunately, this fragmented the user base. In the beginning, TomTom used a proprietary map

This guide summarizes how TomTom map versions are numbered, major historical milestones, how updates are released and installed, and how to interpret version information for devices and navigation software. Examples illustrate common version formats and update processes. This is where the history gets tricky for consumers

For older units, the version number is critical for compatibility with third-party POI files. To find it:

Map Version Naming: None (Pre-versioning)

Before the first Personal Navigation Device (PND), TomTom (originally named Palmtop Software) created mapping applications for PDAs like the Palm Pilot and HP iPaq. Maps were stored on CompactFlash or SD cards.