I wanted to contribute my grain of salt about Here WeGo.
First of all, thank you very much for your work at Privacy Guides. It’s my go-to resource for information on more private tools, so kudos to you all for the effort you put in.
Now, about Here Technologies. One of the companies I consult for on data protection issues started using one of their solutions (Asset Tracking) about a year ago. This meant I was in charge of performing some due diligence on Here’s GDPR compliance, including their Asset Tracking product. This was my first time reading about Here Technologies’ solutions, and I didn’t even know about their WeGo app until then. The company I was consulting for, being EU-based and highly privacy-sensitive due to the nature of the goods they handle, was ultimately very impressed with Here’s approach to data protection.
Here’s Approach to Data Protection
@Regime6045 has already provided an excellent overview of Here Technologies’ Privacy Notice, so I don’t have much to add on that front.
From my experience, Here Technologies’ Privacy Notice looked far superior to those of many similar services. Privacy seems to be a priority for them, and they extensively apply data minimisation and pseudonymisation measures in line with the GDPR, which is great to see.
Now, one aspect worth mentioning is that Here Technologies has achieved ISO 27701 certification. This is a step in the right direction as it integrates privacy considerations into their ISMS (not just security). In contrast, for example Google Maps doesn’t have this certification. In fact, they didn’t have it when the company I was assisting was evaluating solutions, and after a recent check, they still don’t. Frankly, I doubt Google Maps could obtain ISO 27701 certification due to their extensive handling of sensitive location data for behavioural advertising. ISO 27701 emphasizes transparency in data handling, also requiring clear communication about how data is collected, processed, and shared. For Google Maps, meeting these standards would require significant revisions to their privacy practices… something highly unlikely.
In contrast, Here Technologies has ISO 27701 certification, which I found reassuring.
That said, I’m not claiming Here WeGo is perfect. It’s not. However, after reviewing their extensive documentation, including ISO 27701 materials, I felt confident enough to use the app for my personal purposes. Unfortunately, you’ll have to take my word for it because their ISO 27701 documentation is not publicly accessible without an NDA.
My Personal Experience with Here WeGo
Before hearing about Here Technologies, I mainly relied on OsmAnd (for biking, walking, etc.) and Google Maps (for public transport and real-time navigation with traffic). As a Windows and Android user, I didn’t think there was a viable alternative to Google Maps. But after discovering Here WeGo, I decided to give it a try and was pleasantly surprised.
I live in an EU city, and Here WeGo works perfectly for public transport and general traffic. After a couple of weeks using both Google Maps and Here WeGo, I decided to switch entirely to Here WeGo and haven’t looked back. I still use OsmAnd for hiking since Here WeGo can’t compete in that area, so my current setup is Here WeGo + OsmAnd, which I think is the perfect combination for privacy and usability (at least in Europe).
That said, in terms of usability, Here WeGo is still not flawless. Google Maps is ahead in some respects. For instance, Here WeGo works great in my city, with accurate public transport information and even up-to-date restaurant listings. However, when I travelled outside Europe (to Egypt and Southeast Asia) this past year, Here WeGo’s performance was disappointing. It was better than OsmAnd for traffic, but nowhere near as reliable as Google Maps. Unfortunately, I had to rely on Google Maps during those trips, though I mitigated some privacy concerns by using it on a separate profile on GrapheneOS.
Conclusion
I’d love to see Here WeGo mentioned in Privacy Guides; not necessarily as the most private or transparent option (it’s not open source, after all), but as a generally privacy-friendly app with reliable real-time traffic data. To mitigate any potential risks, I’d recommend using the app without creating an account, as it’s not required. Now, if you do decide to create an account for some reason, consider using fake data.