There's Another App Challenging Google Maps Without Stealing Your Data, Even More Transparent than Organic Maps

CalyxOS

CalyxOS has replaced Organic Maps (which we discussed just a few days ago) with CoMaps as the pre-installed navigation app starting in May 2026. This transition consolidates a project that began just a year earlier from a fracture within the open-source mapping community, which now aims to carve out a stable space among real alternatives to Google Maps.

CoMaps is a free and open-source navigation application, available on Android, iOS, macOS, and Linux, built as a fork of Organic Maps and Maps.me. It draws from OpenStreetMap data to provide downloadable offline maps, with address search and route calculation that work even without a data connection, designed for those who walk, cycle, or drive in areas lacking mobile coverage.

The project arose from a split within Organic Maps. In April 2025, a group of long-time collaborators sent an open letter to the company's shareholders, denouncing governance and transparency issues related to the risk that shareholder profit could end up overshadowing the interests of the community. Faced with a response deemed insufficient, those same developers started CoMaps as an independent project.

CoMaps: Even More Verified Privacy and Reduced Consumption

The first versions arrived quickly: an Android preview on Codeberg in early June 2025, the release on F-Droid on June 19, and the debut on Google Play and the App Store on July 3 of the same year. The code, written in C++ for the core and in Java and Swift for the respective mobile platforms, is distributed under the Apache 2.0 license.

On the privacy front, the developers claim a total absence of user identification, tracking, and data collection, a promise subject to independent verification by Exodus, an organization that analyzes app permissions and trackers. The declared power consumption is lower than that of the most widely used navigation apps, a detail not secondary for those using it on long journeys by bike or on foot away from a power outlet.

The model remains community-driven: anyone can add points of interest on OpenStreetMap, report bugs, or contribute to the code on the repository hosted on Codeberg. Economic management relies on donations, while the project is formalizing a legal status as a nonprofit organization under the fiscal umbrella of Open Collective.

Staying off the radar of Google and Apple comes at a cost: map updates are tied to the pace of OpenStreetMap, the interface is less polished than commercial apps, and economic sustainability depends on the generosity of those who download the app. However, CalyxOS's choice, an Android operating system designed for those who forgo Google services, remains a signal that there is a growing audience willing to give up some conveniences in exchange for more control over their data.