Talk:Vietnam/@comment-103.7.37.15-20180910005435/@comment-24682153-20180911100717

You have referred to Vietnamobile's tourist pack for 225,000 VND. I think this is misleading as well. This package has 4GB per day (twice the amount of the others) and 120 mins that can be used locally or international like to the US. A local call by default is 680 VND/min, an international call for instance to the US 7,000 VND per min. So it's already worth for 120 mins of US calls, but Vietnamobile has clearly a weaker network.

The Viettel V90 or Mobifone's C90 or Vinaphone's VD89 packages alll include 2 GB per day for 30 days. With Viettel you get 20 on-net and 50 off-net minutes for the month. But these are all domestic. Domestic calls are still much cheaper that IDD calls in Vietnam, unlike to Thailand for instance. Anyway, you can bypass the IDD surcharges by using Skype or WhatsApp calls for foreign calls. So it's all a matter of taste.