• Who is giga?
giga is the new Digital Mobile Service created to provide YOU with a Better, Simpler, more Intuitive Experience. We’re powered by Singapore’s Fastest Mobile Network.
• Rock ‘n’ rollover data
Rollover your unused data into the next month. Only giga gives your data a second chance.
• Go giga over data
Bytes on tap. Stack on WhatsApp, Instagram or Facebook packs, month after month.
• Jet, set, giga!
From Kallang to Kuta and Koh Samui, gigaRoam across ANY network in 48 destinations. Our awesome roaming data rates will have you going cha-ching.
• Your giga, your style
Personalize your giga App with your style, name and real-time usage alerts
• Hit us up, 24/7
Need support? We’re with you on Facebook, WhatsApp, giga App and web
• No frills, just chill
Sign up, buy and stalk your giga SIM delivery in a snap.
• Your choice, your pick!
Enjoy contract-free SIM Only postpaid plans from just $10. All giga plans come with free rollover data, free caller number display, free incoming calls & sms – Forever. No contracts!
• No hidden fees
With giga, there are no excess fees and no bill shocks. Viva la giga!
• Keep your number!
You're welcome to join the giga experience by porting in your existing postpaid number from other Singapore telcos. Number porting to giga is free.
• 3 Easy steps to get your giga on!
Step 1: Download the giga app
Step 2: Launch it and create your giga account
Step 3: And we’ll deliver the SIM to you by next working day
• What’s hot
Follow us to be the first to know about our latest deals!
Welcome to giga! The Best Mobile Service in an App