When you are travelling to UK, consider getting Three Network Prepaid Data SIM card. It is an awesome travel companion for overseas data. In fact, get it if you are travelling overseas. Notably, it

covers 71 destinations around the world at no extra cost.

Cellular data is inevitably one of the most important functions that I must have whenever I travel. In particular, the need to stay connected with my clients and the convenience of firing Google every time I need to check something is simply satisfying.

During my trip to Berlin, Germany last July, I had 4 choices for overseas data provider:

Singtel ReadyRoam vs ChangiWiFi vs Local Retailer T-Mobile Prepaid Data SIM card vs Three Network Prepaid Data SIM card

Cost (SGD): $35 vs $47 vs $70 vs $45

Amount of Data: 1GB vs 500MB vs 4GB vs 30GB

Usage Period: 30 days vs 4 days vs 30 days vs 30 days

Pros

Singtel ReadyRoam: Most convenient way to get overseas data without changing SIM card.

ChangiWiFi: An easy way for overseas data sharing.

Local Retailer T-Mobile Prepaid Data SIM card: Decent amount of overseas data.

Three Network Prepaid Data SIM card: The most overseas data per dollar.

Cons

Singtel ReadyRoam: I can’t survive with a mere 1GB of overseas data. Another $35 for subsequent 1GB is digital robbery.

ChangiWiFi: 6 hours battery life is a complete liability.

Local Retailer T-Mobile Prepaid Data SIM card: Need to swap SIM card out of my phone.

Three Network Prepaid Data SIM card: Need to swap SIM card out of my phone.

SEE ALSO:  3 Great Apps to plan Trips

My Final Choice

I chose Three Network Prepaid SIM card as I have been using their services for a couple of years (mainly for USA or a trip to Europe). For the most part, their extensive scope of coverage around the world at no extra charges definitely hits the home run. There are a few options of overseas data to choose from, e.g. £20 for 12GB data.

Without Three Network Prepaid SIM card, my next choice will be a local SIM card in Germany.

To be honest, I have never used ChangiWiFi before. I have enough devices to charge everyday and I don’t need one more.


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