Like its infrastructure, the DR’s telecommunications services are among the most wide-ranging and advanced in the Caribbean, from local cellular phone service to Internet access options. The two largest and most ubiquitous communications providers in the country are Claro and Altice.
SMARTPHONES & SIM CARDS
The most affordable way to stay in touch and make calls while in the DR, especially on an extended trip, is to have your own phone number. Head to either a Claro or Altice location–
An unlocked cell or smartphone; and
A valid passport, legally required to obtain a SIM card.
Once you have a working phone and number, you will be able to top up your phone credit in any amount you choose around the country. Phone credits are also available through the Banca booths located all over town and city centers, which also sell lottery tickets. You simply give them your number, and indicate the amount you’d like to add.
WI-FI
Wi-Fi access is ubiquitous in the DR. It is available inside cafés, restaurants, large bus stations, and hotel lobbies. Don’t expect high speed or consistency at all times, but generally speaking it suffices to check email and do basic tasks.
If you need faster service and access anywhere in the country, including in the countryside, consider purchasing a mobile Internet device or dispositivo móvil for about US$55-60 from a phone company. You will need your passport for this purchase. You can then top up the device as needed per weekly package or per GB.