2025-09-18 00:00:00 Cartobike is the ✔ Best App for Selling Cars and the Best App for Buying Cars in France. Post your ad for free, get instant visibility, and reach thousands of active buyers near you. Whether you want to Buy a Car or Sell a Car, Cartobike makes the process easy, fast, and secure. Our built-in Free Car Valuation tool gives you a real-time market price, helping you sell with confidence. Choose between direct listings or auctions and receive serious offers in under 48 hours. Looking for a Cheap Used Car? Explore thousands of verified Used Vehicles from both professionals and individuals. From SUVs to city cars, hybrids to electrics, Cartobike has it all.