Accommodation: abnb.me/awrVN5nwt1
Since our accommodation was a new building, it was really clean and nice!
They had all of the kitchen utensils and bathroom amenities.
Our accommodation was near the Arbat Street in Vladivostok so it only costed a little(taxi) and took only 15 minutes on foot.
Transportation: Maxim (mobile application)
It just took 5 minutes to call a taxi through the application. Maxim was really convenient!
Sim card: I thought it would be better to buy it when I arrive in the airport(Russia). But when I got there, the line was too long so I recommend you guys to buy it before.