Chargemap vs Tesla compared

Key takeaways

Chargemap: A European roaming pass — one card and one bill across a very large number of networks — with a map and a route planner attached. Bought for the pass more often than for the routing.
Tesla in-car navigation: Only relevant if you drive one, and close to unbeatable if you do. It is the car, so it knows the real battery state and can warm the pack before a stop — which no third-party app on this list can reliably do.
They differ on 11 of 14 capabilities and agree on 3.
There is no overall winner here and we do not publish one. These are not ten versions of the same product: a roaming card, a community map, a routing engine and a car’s built-in navigation solve different problems, and the right choice depends on the car you drive and the country you drive it in.

Where they differ

Capability	Chargemap	Tesla
Plans a charging route	◐ Partly	● Yes
Models the charging curve	– Unverified	● Yes
Live charger availability	◐ Partly	● Yes
Reads the car	– Unverified	● Yes
Preconditions the battery	○ No	● Yes
Turn-by-turn navigation	– Unverified	● Yes
CarPlay or Android Auto	– Unverified	○ No
Pays for the charge	● Yes	◐ Partly
Compares session prices	◐ Partly	○ No
Food, restrooms and facilities	– Unverified	◐ Partly
Driver check-ins and reviews	● Yes	○ No

Where they agree

On the remaining 3 capabilities these two are recorded the same way. Rows where both are unverified are agreement about our own ignorance rather than about the products.

Which to choose

Choose Chargemap if you need to start and pay for charging in the app and driver check-ins from the last people there. Choose Tesla in-car navigation if you need a planned charging route rather than a map of chargers, charging-time estimates that hold up, live charger status, a live connection to the car, battery preconditioning before a rapid charge and turn-by-turn navigation rather than a hand-off. Price and platform decide the rest, and both are in the table on each product’s own page.

Or both

Most people end up with two of these — a router and either a payment card or the car’s own navigation for the last leg, which is the only thing that reliably preconditions the battery. Using one tool for everything is a preference, not a requirement.