CellesimReviews of cellesim.com

Response from Cellesim· Sep 7, 2026

Hi Tania, I am sorry about the slow reply to your email; that is on us. I have checked your eSIM: the Balkans plan is still active until 28 September with 7.6 GB remaining, so nothing has expired. The line stopped passing data on 6 September, which usually means the phone is outside the seven countries this regional plan covers, or has latched onto a network it cannot use. I have written to you directly with the details and two quick questions, and I will stay on it until you are back online. Daniel, Cellesim Support

Response from Cellesim· Sep 1, 2026

Thanks for the review, MEG, and for telling us how you found us. Being recommended by an AI assistant only works if the facts behind it hold up, which is why we keep our country coverage, pricing and setup guides public and current. Data-only is how most people use Cellesim: your number and WhatsApp stay on your normal SIM, and the eSIM just carries the data. Enjoy the rest of your travels, and our support team is there around the clock if anything ever does come up.

Response from Cellesim· Sep 1, 2026

Short and sweet, thank you. One-tap install is the part we spent the most time on, because a QR code you cannot scan while standing in an airport is not much use to anyone. Glad it just worked. Safe travels.

Response from Cellesim· Aug 31, 2026

Thank you for the review. We looked into your order: the eSIM installed and registered on the network, but the line is currently switched off on the device, so no data has passed yet. We have emailed you the three settings that resolve this. Your plan is untouched, 5 GB still full.

Response from Cellesim· Sep 1, 2026

Twelve dollars a day adds up fast, so we are glad the maths worked out in your favour. The VPN is included on every plan rather than sold as an add-on, mostly because the wifi you end up on abroad (hotels, cafés, airports) is rarely worth trusting. Thanks for the five stars.

Response from Cellesim· Aug 26, 2026

Thank you for the kind words. Doing exactly what it promises is the whole idea, and we are glad our support team was there when you needed them. Safe travels, and reach out any time. The Cellesim team