For example the price you're allowed to ask is calculated to ensure it's only a cost sharing without any income for the driver.
What? It doesn't make sense... Then why would any driver want to provide services via the app?
Also, I'm not talking about the specifics of the payment or reward systems, I'm just pointing out that they're both considered to be "on the same level" and in the same "difficult to tax" tech service (carpooling, ride-sharing, etc)... just google "blablacar uber" and see the results...
It is considered an entirely acceptable system because the "cost reimbursement" will fully cover the cost of wear + tear + fuel, meaning that a drive across the country can be rendered effectively free for the driver.
Also, "without any income for the driver" isn't necessarily correct - if you have a full car you will make a tidy profit.
Edit: the cost of a blablacar trip to a passenger would be on the order of 13-16 euros for an hour's drive. Comparable or cheaper than a train, with more flexibility.
Other justifications are: having company, decreasing your carbon footprint.
The incentive of the driver is sharing the cost of the gasoline/roads with the rider. Cost of gasoline in EU is higher than in US.
Spain (I know this from a Friend): Pretty harsh regulations, no Uber at all.
That's a big difference to an anonymous-by-default cash-only network.
I haven't used it recently but in 2013-2014-2015 it was as an anonymous-by-default cash-only network. (edited original post to reflect it)
Overall I had zero problems, very nice experience, and I met interesting people
(I have been using the service for years)
However, when I was using the service it was quite common to get the drivers number and contact them directly for the "next" time.
[FRANCE] http://www.capital.fr/bourse/actualites/blablacar-uber-sont-...
[SPAIN] http://www.elmundo.es/comunidad-valenciana/2016/04/14/570f66...
[UK] http://www.express.co.uk/life-style/science-technology/60586...
[NETHERLANDS] http://www.nu.nl/internet/4268012/autodeeldienst-blablacar-w...
etc...
Everyone I know (not exaggerating) knows about or has used services from BlaBlaCar.
Students use it regularly. Services like https://www.fromatob.de/ include it in the fare calculation.
Uber and Lyft are basically non-existent here.