Tomtom Map Version History

As of 2025, TomTom has announced that traditional "version numbers" for maps will phase out by 2027. The company is moving toward from the cloud. Instead of downloading v1150, your car will simply request the "latest 10km of road data" in real-time.

Directly following the main version number is a multi-digit sub-version or build code (e.g., v1000.1234 ). These values vary based on the specific target hardware architecture, regional partitioning (such as North America vs. Western Europe), and feature profiles (such as advanced lane guidance or custom Points of Interest).

The system was built on an enormous dataset: over 6.2 billion miles of driven roads, growing at a rate of more than half a billion measurements per day. IQ Routes considered real-world factors that speed limits ignore—traffic lights, rotaries, steep slopes, and speed bumps. In nearly 50% of all journeys, this resulted in a faster route, saving significant travel time, fuel, and money.

: If an update is available, a notification will appear in the main menu under Update available .

: Use MyDrive Connect or TomTom HOME software to download and install updates. tomtom map version history

TomTom uses a distinct three- or four-digit numbering convention for its standard map releases (e.g., Map v1085, v1110, v1125).

Released throughout the early 2020s, these updates optimize storage formatting to accommodate massive datasets, including electric vehicle (EV) charging stations and detailed eco-routing attributes.

The first two digits represent the map generation. This number increases with every major quarterly release.

For anyone who has ever relied on a TomTom device to navigate unfamiliar roads, the map version number displayed on the screen represents something significant: the accumulated knowledge of millions of drivers, billions of miles of driven roads, and decades of continuous improvement in the art and science of getting from point A to point B. As of 2025, TomTom has announced that traditional

Even firmware updates eventually ceased. The last major navcore update for older devices came in December 2018, when TomTom released version 9.541 as a maintenance release to prepare devices for the GPS week number rollover in April 2019.

每个地图版本的迭代，都伴随着底层技术的巨大飞跃。这种改进主要体现在以下两个方面：

TomTom map history is divided into two distinct technological eras. The update method depends entirely on which generation your device belongs to. 1. Legacy Maps (MyDrive Connect / TomTom Home)

The era of "Here today, gone tomorrow" arrived. With the introduction of TomTom GO Mobile, the map was no longer a static file on an SD card; it was a stream of data from the cloud. Speed cameras were reported by the community in real-time. A pothole in Amsterdam could appear on a map in New York within minutes. Directly following the main version number is a

Modern map versions follow a predictable quarterly release schedule. For instance, version 1155 was released in August 2025. New maps generally arrive in February, May, August, and November each year. As of early 2026, TomTom publishes four new map releases per year for most navigation devices, though newer models like the GO Discover, GO Exclusive, and GO Expert receive complete map updates approximately once every month.

: For developers, certain traffic and location history APIs now provide data windows that are useful for only a few weeks to ensure "hyper-local" accuracy. Recent Software Highlights Latest maps for navigation devices - TomTom Support

: Generally used for older product generations .