giga! Best Telco in an App 4+

Digital Mobile Service

StarHub Ltd

Designed for iPad

    • 4.4 • 42 Ratings
    • Free



• 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

What’s New

Version 1.69

Bug fixes and stability improvements.

Ratings and Reviews

4.4 out of 5
42 Ratings

42 Ratings

dan123AP ,

Good value for money!

The GIGA package is hard to beat! It runs on StarHub networks so robust and comprehensive. The only thing missing is VOLTE. Hopefully this will be an added benefit in the near future!

Developer Response ,

Thank you for your review and we’re glad that you’re enjoying your #gigaexperience! We love receiving such feedback from our happy customers! Also happy to share that VoLTE has been introduced for all customers free of charge since Sep 2021! ~Pamela

9QingYi ,

Completely Unprofessional Service

Probably the worst experience I’ve ever had. I was told that my SIM card would be delivered once the driver has called me within a specific timeframe and sees a form of ID to verify my identity. Not only did the driver not call at all, but he just handed it off to someone who happened to live in the same gilding as me without any verification. When I received notification that it arrived, I had no idea where it went. I spent almost two hours waiting for customer support to address it. The driver then called my American number instead of the local one I provided to avoid international call charges. This change was done earlier that day (which another 2 hours because the app wouldn’t let me do it myself) and was assured by the agent yet clearly it did not work. Luckily I was able to find my package, but I’m horrified that the driver just gave it away to someone else. giga! also never apologized or even acknowledged the whole ordeal. Once I let them know I had the SIM card, there was absolutely no response. The entire exchange was done through Instagram DMs so I can see that my messages were seen and just ignored. I’m appalled and shocked by the unprofessionalism that giga! exhibited.

Developer Response ,

Hi hi Qing Yi, we're sorry to hear this regarding the external delivery team do rest assured I have already highlighted this to the team for improvements. Do in the future ensure you insert a local correct number to avoid international call charges. Glad to hear that you have received your giga SIM :) - Leera

hfccfunnfgijn ,


Best service

Developer Response ,

Thank you for your review and we’re glad that you’re enjoying your #gigaexperience! ~Pamela

App Privacy

The developer, StarHub Ltd, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Linked to You

The following data may be collected and linked to your identity:

  • Purchases
  • Financial Info
  • Contact Info
  • Identifiers

Data Not Linked to You

The following data may be collected but it is not linked to your identity:

  • Contact Info
  • User Content
  • Usage Data

Privacy practices may vary, for example, based on the features you use or your age. Learn More

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