Ultra Data Boost Promotion
Free Data Upsize Mobile Plan Deals
Zero1 50u 100GB Mobile Plan
Offers are valid to 31 Jul 2023
Last updated 24 Mar 2023
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.
Offering you a base of 100GB with 1GB data roaming
Celebrate your freedom with our unbeatable deals and say goodbye to worries about data limits and costs! Get bigger and better deals that keep you constantly connected with no contract or excess data charges.
Always stay connected with your loved ones with a base data of 100GB and 1GB of data roaming to Malaysia, Indonesia or Thailand.
From now till 31 Jul 2023, use promo code “ZIP230350” when signing up for a new Zero1 50u plan to enjoy extra savings under the Ultra Data Boost Mobile Plan Deal!
Zero1 50u Mobile Plan Promotion
- Total 100GB (base 50GB + promo 50GB for 12 months)
- Unlimited data beyond 100GB
- 500 minutes outgoing calls
- 500 outgoing SMS
- Free incoming calls
- Free Caller ID
- 1GB data roaming (for Malaysia, Indonesia or Thailand)
Zero1 Customer Service Centre
You can also buy our mobile plans at our Zero1 Customer Service Centre. Do bring along your ID when you like to purchase the plan on-site.
Zero1 Customer Service Centre
8 Burn Road
(near Circle Line Tai Seng MRT Station, Exit A)
Mondays to Fridays
9:30 am to 5:30 pm
10:00 am to 5:30 pm
09:00 am to 5:30 pm
Close on Public Holidays
Terms & Conditions
- The add-on data for the Ultra Data Boost deal is available for a 12-month period, after which your data allocation will be reverted to your respective plan’s base data.
- The promotion rate of $15 for the 50u plan is available for new and non-Singtel port-in subscriptions for a limited time only. The promotion rate is valid for 12 months and will revert to the regular price thereafter.
- The monthly 1GB data roaming is for Malaysia, Indonesia or Thailand only. This service is free for a 12-months period, after which it will be removed. Roaming services are not applicable to foreigners at the moment.
- 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.
Promotions for our other mobile plans
We are running our Ultra Data Boost promotion mobile plan deals to upsize our current offerings. Besides the current plan, all our unlimited data mobile plans are also having free add-on data.
Here’s a breakdown of how much data you can get for each of the mobile plans.
|Base data||Add-on data|
|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|
You can also visit our mobile plan page to get the details for each of the plan.
*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.
Zero1 develops 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 provide a number of mobile plans with unlimited data. Do check out our offerings on the Zero1 website today.
How to enjoy this promotion?
This is part of our Ultra Data Boost promotion for you 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 that keep you constantly connected with no contract or excess data charges!
Simply register for a Zero1 100GB 50u mobile plan to enjoy a promotional 50GB additional data allocation on top of your base plan of 50GB for a total 100GB of mobile data today. You will also get 1GB of data roaming to Malaysia, Indonesia or Thailand.