ByteSIM eSIM Data Plans for Cambodia

ByteSIM’s plans that use the word “Unlimited” give 1 GB of high‑speed data each day for the duration of the validity period; after that daily limit the speed drops to 10240 kbps. Because a daily cap is applied, these plans are not truly unlimited in the sense of offering unlimited high‑speed data.

If a traveler wants more data without the daily limit, ByteSIM offers fixed‑data packages, such as 50 GB for 3, 5, 7, 10, or 15 days. These fixed‑data plans provide a large amount of high‑speed data and are often more cost‑effective unless the user is an extremely heavy data consumer.

ByteSIM does not provide a Cambodia eSIM with a local phone number or SMS capability. Only data‑only plans are offered for Cambodia, which means travelers cannot receive or send regular SMS or make standard voice calls. Users wishing to communicate from Cambodia can rely on VoIP services such as WhatsApp, Telegram, or iMessage over the data connection, but they should verify that these apps are accessible in Cambodia before purchasing a plan.

ByteSIM currently offers 68 single coverage data plans for Cambodia. These plans range in price from $3.50 to $99.90 and provide data allowances between 500MB and 50GB. There are also 35 plans featuring a daily data cap, alongside 33 plans with a fixed data allowance. No multi-country plans covering Cambodia are available from this provider.