ByteSIM eSIM Data Plans for Costa Rica

ByteSIM does not provide a truly unlimited data eSIM for Costa Rica. The plans that carry “Unlimited” in their name actually offer a cap of 1GB per day; once that threshold is reached the speed is reduced to 10240kbps, which still counts as a throttled, non‑unlimited option. Travelers who need higher data volumes can choose from ByteSIM’s fixed‑data plans. For example, a 50GB plan valid for 3 days costs $98.90 USD, while a 50GB plan for 10 days is priced at $125.90 USD. These fixed‑data packages give a larger high‑speed data allowance without the speed reduction that accompanies the so‑called “unlimited” plans. Choosing a fixed plan can be more cost‑effective for users who are heavy data consumers.

ByteSIM does not provide a Costa Rica eSIM that includes a phone number or SMS capability. Only data‑only eSIM plans are available from ByteSIM for Costa Rica. Travelers can still use popular VoIP applications such as WhatsApp, Telegram, and iMessage over the data connection to make calls and send messages without a traditional phone number.

ByteSIM currently offers 82 single coverage data plans specifically for Costa Rica. These plans range in price from approximately $3.90 to $169.90 and offer data allowances from 500MB up to 50GB. They also provide a variety of validity periods, lasting from 1 to 30 days. Within these options, 35 plans feature a daily data cap, while 47 plans offer a fixed data allowance for the duration of the plan’s validity. No multi-country plans covering Costa Rica are currently available from ByteSIM.