The ooma System has been designed to work in the US. We can’t guarantee that all of ooma’s features will work outside the US, although we have heard from a number of people that it has worked quite well when installed in other countries. Please note that certain restrictions apply when you use the ooma system abroad, for example, compliance with applicable local laws.

For more information, please check our updated Terms & Conditions (section 5: international usage).

Also, if you’re looking to place calls to India, you can check out our international rate table on the learn page [click the "Interntional Rates" badge]. These rates may be lower than what your current provider uses. Of course, any call to a US number will be without charge.