
Ohayu is a travel eSIM provider offering mobile data plans for 170+ countries. It connects users to local mobile networks abroad, with supported operators shown on destination and Global plan pages before purchase. Ohayu eSIMs are data-only, so travelers can use mobile internet while keeping their regular number for WhatsApp, Telegram, and other apps. Ohayu has eSIM apps for iOS and Android that let users install eSIMs, manage plans, check data usage, and add more data where top-up is available. Global subscription plans also let unused data roll over to the next billing period while the subscription stays active. Hotspot is supported on Ohayu plans where the device allows it.
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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.
Yes, Ohayu offers an unlimited data plan for South Africa called the Unlimited Monthly Trial. The plan costs $39.99 USD and is valid for 30 days, after which it renews automatically as a monthly subscription. It provides unlimited 5G data, but the speed may be throttled with a maximum speed of 1000 kbps.
Because the plan is subject to a Fair Usage Policy, speeds may be reduced after heavy use. If you are concerned about possible speed restrictions, you should contact Ohayu to confirm the details of the FUP and the typical data amount you will receive at normal speeds.
Ahahu does not provide an eSIM for South Africa that includes a phone number or SMS capability. The provider sells only data‑only plans in this destination. Travelers who require voice or messaging can use VoIP applications such as WhatsApp, Telegram, and iMessage over the data connection; however, some services may be blocked or restricted, so it is advisable to verify that the apps you rely on are accessible in South Africa before purchasing an eSIM.
For South Africa, Ohayu offers five single‑country data plans and two multi‑country plans that include South Africa in their coverage. The available plans have data caps ranging from 3 GB up to unlimited and prices that fall between $9.49 and $172.99. Some of the plans allow tethering while others may throttle speed to 1000 Mbps, giving travelers flexibility depending on their connectivity needs.
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