Taxi Boka is a free Android app developed by BNR AS, which allows passengers to book taxis for 1-8 people in Western Sweden, Norway, and Denmark. The app automatically registers your location and shows the local taxi company that operates in your area. You can choose to pay by car or by card registered in the app. Additionally, if you create an account on their website and link it with the app, you can access invoicing and view your earned bonuses.

With Taxi Boka, you can easily book a taxi for immediate pick-up or schedule it for later. You can also choose a different pick-up address and register credit cards for easy payment. However, for extra services such as car seats, pets, and larger cars, you must book by phone. It's worth noting that changes or cancellations can be made in the app no later than 20 minutes before departure.

Overall, Taxi Boka is a convenient way to book taxis in Western Sweden, Norway, and Denmark. The app is easy to use and free to download. However, it would be great if they could expand their services to other regions as well.