This article refers to Circles.Life Jetpac product. If you have purchased a post-paid mobile plan from Circles.Life, please refer here for roaming related FAQs. Otherwise, you may refer here for more Circles.Life Jetpac related FAQs.
The following are the countries and preferred networks covered.
| Country | Brand |
| Australia | Vodafone |
| Optus | |
| Austria | Drei |
| 3 | |
| Azores | Vodafone |
| NOS | |
| MEO | |
| Bangladesh | Grameenphone |
| Belgium | BASE |
| Proximus | |
| Orange | |
| Bulgaria | Telenor |
| A1 | |
| Canary Islands | Amena |
| Vodafone | |
| Movistar | |
| Yoigo | |
| China | China Unicom |
| Croatia | Telemach |
| A1 | |
| Cyprus | Cyta |
| epic | |
| Czech Republic | O2 |
| Vodafone | |
| Denmark | Telenor |
| 3 | |
| TDC | |
| Estonia | Tele2 |
| Elisa | |
| Finland | DNA |
| Elisa | |
| France | Bouygues |
| Orange | |
| SFR | |
| Germany | O2 |
| Vodafone | |
| Greece | Cosmote |
| Vodafone | |
| Hong Kong | CSL |
| Hungary | Vodafone |
| Telenor | |
| Iceland | Vodafone |
| India | Airtel |
| Vodafone Idea | |
| Indonesia | Telkomsel |
| 3 | |
| Ireland | Vodafone |
| 3 | |
| eir | |
| Israel | Partner |
| Pelephone | |
| Italy | WINDTRE |
| Vodafone | |
| Wind | |
| Japan | KDDI |
| Liechtenstein | FL1 |
| 7acht | |
| Lithuania | Tele2 |
| Bite | |
| Luxembourg | Orange |
| Tango | |
| Madeira | Vodafone |
| NOS | |
| MEO | |
| Malaysia | Celcom |
| Maxis | |
| Malta | GO |
| Melita | |
| Vodafone | |
| Myanmar | MPT |
| Telenor | |
| Netherlands | KPN |
| Vodafone | |
| New Zealand | Spark |
| Northern Cyprus | Turk Telekom |
| Vodafone | |
| Norway | Telenor |
| Pakistan | Telenor |
| Philippines | Globe |
| Portugal | Vodafone |
| NOS | |
| MEO | |
| Romania | Digi.Mobil |
| Telekom | |
| Orange | |
| Vodafone | |
| Slovenia | Telekom |
| Telemach | |
| A1 | |
| South Korea | KT |
| SK Telink | |
| Spain | Amena |
| Vodafone | |
| Movistar | |
| Yoigo | |
| Sri Lanka | Hutch |
| Sweden | Telenor |
| 3 | |
| Tele2 | |
| Switzerland | Salt |
| Sunrise | |
| Taiwan | Chunghwa |
| Taiwan Mobile | |
| Thailand | AIS |
| CAT Telecom | |
| TrueMove H | |
| Turkey | Turk Telekom |
| Vodafone | |
| U.K. | O2 |
| Three | |
| Vodafone | |
| EE | |
| USA | Ting |
| AT&T | |
| Vatican City | WINDTRE |
| Vodafone | |
| Wind | |
| Vietnam | Vietnamobile |
| Mobifone |