ESIM.DOG covers the following Oceania countries: Australia, New Zealand, Fiji, Guam, Papua New Guinea, Tonga, Vanuatu, Nauru, and Samoa. These are available across several plan options, such as the ⚡️ Asia (8 countries) – Best Coverage plan (Australia, New Zealand), the ⚡️ [5G] Oceania (2 countries) – Best 5G Coverage plan (Australia, New Zealand), the ⚡️ [5G] Asia (12 countries) – Best 5G Coverage plan (Australia, New Zealand), the ⚡️ Global (147 countries) – Best Coverage plan (Australia, Fiji, Guam, New Zealand, Papua New Guinea, Tonga, Vanuatu), the ⚡️ [5G] Oceania (8 countries) – Best 5G Coverage plan (Australia, Fiji, Nauru, New Zealand, Papua New Guinea, Tonga, Vanuatu, Samoa), the ⚡️ [5G] Global (118 countries) – Best 5G Coverage plan (Australia, Guam, New Zealand), the ⚡️ [5G] Global (125 countries) – Best 5G Coverage plan (Australia, New Zealand), the ⚡️ [5G] Global (156 countries) – Best 5G Coverage plan (Australia, Guam, New Zealand), and the ⚡️ Global (121 countries) – Best Coverage plan (Australia, New Zealand).