All home fibre broadband internet plans in Singapore come with unlimited data. But that’s not the case with all SIM-only mobile plans.
Thankfully, certain mobile providers offer "unlimited" data, albeit with disclaimers. The best mobile plans with unlimited mobile data either cost extra, have shaped speeds, or only include weekend data.
Unlimited data doesn’t technically mean you can use your mobile phone as a hotspot and download limitless data each month. Instead, unlimited data mobile plans are subject to a mobile provider’s fair-use policy. Even though some mobile providers in Singapore use managed speeds after a max-speed data limit has been reached, you may still be subject to provider intervention if you’re using what they consider to be too much data.
Best unlimited data mobile plan overall
We recommend starting your best unlimited data mobile plan comparisons with the Singtel 5G $35 Ultimate Monthly Plan. You'll get the best of both worlds with unlimited data and unlimited outgoing local minutes. It typically costs $35 a month, and you'll also get 500 outbound local SMSes. Data rollover, incoming calls and 2000 IDD minutes to select countries are also included.
Also consider the following:
Best cheap unlimited data mobile plan
Most mobile plans in Singapore only offer unlimited data with shaping. This means once you go over a max-speed data cap, speeds are slowed. There are many affordable SIM-only mobile plans that offer unlimited data via managed speeds.
Our pick of the best is the MyRepublic Unlimited Data plan. It typically costs $25.90 for 30 days and comes with unlimited data, plus 2000 outgoing local minutes and 2000 outbound local SMSes. You'll get 10GB of data per day at 4G speeds. If you go over, speeds are managed thereafter. MyRepublic says managed speeds are fast enough to browse online, check email, live chat and stream music.
Also consider the following:
Best unlimited data mobile plan for roaming
A handful of mobile providers offer unlimited data via managed speeds in Singapore. But what about unlimited data while roaming?
Here’s where StarHub steps in. Technically, any StarHub SIM-only mobile plan can take advantage of the DataTravel Unlimited add-on, which offers unlimited roaming data for $30 a day, no matter where in the world you are. We’re recommending you start comparisons with the StarHub Medium 5G SIM-Only plan, which typically costs $22 a month for the first two years. This StarHub mobile plan comes with 150GB of base data, plus 1,000 minutes of outgoing local calls and 500 outbound local SMSes. StarHub also offers unlimited local data on weekends.
Best unlimited data mobile plan for weekends
Both StarHub and M1 offer unlimited weekend data, but in terms of value, we recommend starting comparisons with the M1 SIM Only Base 150GB plan, which typically costs $14.95 every 30 days. It comes with 150GB of base data, 1,100 minutes of outgoing local calls and 1,100 outbound local SMSes.
Also consider the following:
Best mobile plan for unlimited minutes
We recommend starting comparisons for unlimited call minutes with SIMBA. The example SIMBA mobile plan above is a competitive price for unlimited national calls. It also includes free IDD minutes to over 20 countries, 280GB of base data, and 30 messages.
Also consider the following:
Unlimited mobile data FAQs
Does StarHub have unlimited data?
StarHub has unlimited local weekend data and also offers a daily add-on for unlimited data while roaming in selected countries.
Which SIM is best for unlimited data?
We recommend starting unlimited data comparisons with a MyRepublic SIM-only plan.
How can I get unlimited data in Singapore?
Fibre broadband plans in Singapore often come with unlimited data, but "unlimited" mobile data usually involves managed speeds or paid plan add-ons.