Ultra Data Boost
Free Data Upsize Mobile Plan Deals
Offers are valid until 31 Jul 2023
Last updated 31 Jul 2023
Promotion ended
Note that we have replaced this promotion with the new Connect as One: Zero1 National Day Deals. Do visit the new page to see the latest promotion.
Celebrate more freedom, with more data!
Offering you with up to 140GB with 1GB data roaming
It’s time to celebrate your freedom with our unbeatable deals! Say goodbye to worries about data limits and costs – we’re giving you bigger and better deals to keep you constantly connected, without any contract or any excess data charges!
Besides the ultra data boost, you can get 1GB of data roaming* to Malaysia, Indonesia and Thailand, sign up today to enjoy these exclusive offers today! Offer will end on 31 Oct 2023.
Zero1 5G Plans
Simply
more data
more fun
more connection
more love
be more simple
with Zero1 5G
On top of these exquisite deals, our Zero1 5G plans get an extra 20GB when you sign up now!
For new sign-up and port-in
Standard 4G Plans
Never before Free Data Upsize
Our first in offering huge data upsize with our Standard Plans, to keep you connected constantly with your loved ones!
For new sign-up and port-in
Basic 4G Plans
The Classic Mobile Plan never go out of style
Never lose out on getting huge data upsize even with our Basic Plans, with no bill shock and excess data charges!
For new sign-up and port-in
Add-on details breakdown
Here’s a breakdown of how much additional data you are going to get for each of the mobile plans.
| Mobile plan | Price | Monthly total data | Base data | Add-on data for 12-months | 1 GB data roaming* monthly for 12-months |
|---|---|---|---|---|---|
| 90u 5G | $32.20 | 140 GB | 90 GB | 50 GB | Yes |
| 60u 5G | $25.20 | 120 GB | 60 GB | 60 GB | Yes |
| 80u | $25.15 | 130 GB | 80 GB | 50 GB | Yes |
| 50u | $15 | 150 GB | 50 GB | 50 GB | Yes |
| Classic | $10.00 | 22 GB | 12 GB | 12 GB | No |
*The 1GB data roaming are for Malaysia, Indonesia or Thailand only.
^The promotional rate for 50u at $15/month is valid for new line sign-ups and non-Singtel port-ins only. The discounted rate is valid for 12 months and will revert to the regular price thereafter.
Boost your current mobile plan without any extra charges
You can take advantage of our incredible offers for being part of the Zero1 family. Our Ultra Data Boost deals are sure to upsize the data plan you need to stay connected and get things done.
For existing subscribers
Terms & Conditions
- The add-on data for the Ultra Data Boost deal is available for a 12-months period, after which your data allocation will be reverted to your respective plans’ base data.
- The monthly 1GB data roaming are for Malaysia, Indonesia or Thailand only. This service is available free for a 12-months period, after which it will be removed. Roaming services are not applicable to foreigners at the moment.
- The promotional rate for 50u at $15/month is valid for new line sign-ups and non-Singtel port-ins only. The discounted rate is valid for 12 months and will revert to the regular price thereafter.
- Mobile plans are subjected to their respective terms & conditions.
- Zero1 reserve the rights to amend the terms & conditions of the promotion, do check back on this page for the latest updates.
Have more questions?
We are happy to help, just message us on Facebook or send us an email at yes@zero1.sg should you encounter any challenges.
More information
At Zero1, we develop life solutions by making it #AllAboutYou, ensuring that you receive #OnlyTheBest of what we can offer so you may live your life with #ZeroLimits.
Zero1 is a licensed Mobile Virtual Network Operator (MVNO) that provides a number of mobile plans with unlimited data. Do check out our other offerings on the Zero1 website today.
Other promotions
How to enjoy this promotion?
You can sign up or port in your mobile number for one of the plans listed on this page to enjoy free add-on data. The add-on data listed are available for 12 months. All plans come with free incoming calls, caller ID and unlimited managed speed data when you use beyond the data allocation for your plan. Existing users can stand to enjoy the add-ons by opting in for the Ultra Data Boost.