
CloudOn provides reliable and affordable global eSIM data plans, enabling seamless connectivity across multiple countries. Our plans are easy to activate, with instant delivery and flexible options tailored for travelers and digital users. No roaming fees, no physical SIM cards. Just seamless connectivity.
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Data plans for this provider are automatically updated. While we strive to keep the information accurate, we cannot guarantee its completeness or accuracy. Please confirm all details on the provider's official website or app before purchasing.
CloudOn eSIM does not offer a truly unlimited data plan for Southeast Asia. All plans labeled “unlimited” provide a daily allowance of 2GB of high‑speed data; once the daily limit is reached, the speed drops to 1000kbps. Because the high‑speed data is capped, the plans do not guarantee unlimited usage.
Travelers looking for a more predictable data experience can choose from CloudOn eSIM’s fixed‑data options. For example, a 50GB plan is available for 30 days at $67.49 USD, and a 20GB plan for 30 days costs $32.49 USD. A larger 100GB plan is offered for 180 days at $86.99 USD. These fixed‑data plans give users consistent high‑speed data without the post‑limit throttling that applies to the “unlimited” plans.
CloudOn eSIM does not provide a phone number or SMS capability for Southeast Asia; its plans in that region are data‑only. Travelers can use popular VoIP applications such as WhatsApp, Telegram, and iMessage over the data connection for voice calls and text messages.
CloudOn eSIM offers several plans that include Southeast Asian coverage. The SEA‑Oceania__ plan covers Indonesia, Malaysia, Philippines, Singapore, Thailand and Vietnam and extends service further to Australia and New Zealand. The Asia__ plan covers the same six Southeast Asian countries and also reaches Australia, China, Hong Kong, Japan, South Korea, Macau, New Zealand and Taiwan. The Asia - plan likewise covers Indonesia, Cambodia, Laos, Malaysia, Philippines, Singapore, Thailand and Vietnam and extends to Bangladesh, China, Hong Kong, India, Japan, South Korea, Sri Lanka, Macau, Pakistan and Taiwan. The Global__ plan includes Brunei, Indonesia, Cambodia, Laos, Malaysia, Philippines, Singapore, Thailand and Vietnam and provides worldwide coverage, including destinations in North America, Europe and other regions, though specific countries outside Southeast Asia are not listed here.
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