Google Maps vs OpenStreetMap for Lead Data
Both map the world, but they're very different lead sources. Here's how Google Maps and OpenStreetMap compare for finding local business leads.
Jesperia can pull leads from two map sources — Google Maps and OpenStreetMap (OSM). They're both maps, but as lead databases they behave very differently.
Coverage
Google Maps has nearly every business with a physical location, kept current by the businesses themselves. OSM is community-maintained: great for well-mapped areas, patchier for small businesses and new openings.
Contact data
On Google Maps, a phone number and website appear on almost every listing. On OSM, phone and website are optional tags that many places simply don't have — so you'll get fewer contactable leads per search.
Cost and limits
OSM data is fully open and free to use. It's a genuinely good option for coverage-rich areas and for keeping costs at zero.
Which should you use?
- Google Maps — when you want the most leads with the best phone/email hit rate. This is the default in Jesperia.
- OpenStreetMap — when you want a free, open-data option and your area is well mapped.
In Jesperia you choose your source in Settings, so you can switch depending on the job.
Ready to build a list? Jesperia turns a single search into a downloadable CSV of local business leads — names, phones, emails, and websites — in about a minute. Get started free →