Unlimited Data Plans

Compare Unlimited Data Plans mobile plans in one place. 4 Unlimited Data Plans plans from 1 Providers

Available Mobile Plans

Singtel logo

$35 Ultimate Plan

Singtel

Monthly price: $35.00
/per month

Special Promotion:

Up to 1000 IDD mins Free gifts (unspecified)

Additional Benefits:

• Unlimited Data

• Data Rollover

• Roaming: Malaysia, India, Thailand, Bangladesh

Data: Unlimited data
Speed: 5G
Incoming Talktime: Unlimited
Outgoing Talktime: Unlimited
Local SMS: Unlimited
Contract Length: No Contract
Data Rollover: Yes
Prepaid 5G
View Mobile Plan
Singtel logo

$40 Ultimate Plan

Singtel

Monthly price: $40.00
/per month

Special Promotion:

Up to 2000 IDD mins Free gifts (unspecified)

Additional Benefits:

• Unlimited Data

• Data Rollover

• Roaming: Malaysia, India, Thailand, Bangladesh

Data: Unlimited data
Speed: 5G
Incoming Talktime: Unlimited
Outgoing Talktime: Unlimited
Local SMS: Unlimited
Contract Length: No Contract
Data Rollover: Yes
Prepaid 5G
View Mobile Plan
Singtel logo

SIM Only Ultra

Singtel

Monthly price: $80.00
/per month

Special Promotion:

Priority Network Lane: 4X Faster $20 monthly cashback on a new phone with PayLater Priority Care: Shops, hotline & chat Mobile Protect & 12 mths McAfee Mobile Security 12 mths Disney+ Premium on us 12 mths HBO Max Standard 1 mth Spotify, Entertainer and Straits Times One Digital

Additional Benefits:

• Unlimited Data

• Roaming: Asia

Data: Unlimited data
Speed: 5G
Incoming Talktime: Unlimited
Outgoing Talktime: Unlimited
Local SMS: 1500
Contract Length: No Contract
Roaming Data: 6.0 GB
Postpaid 5G
View Mobile Plan
Singtel logo

Fam

Singtel

Monthly price: $288.00
/per month

Special Promotion:

Priority Network Lane: 4X Faster Priority Care: Shops, hotline & chat $500 annual loyalty voucher 3 Mobile lines Caller ID Mobile Protect & McAfee Mobile Security* 12 mths Disney+ Premium on us 1 mth Spotify, Entertainer and Straits Times One Digital 12 mths HBO Max Standard

Additional Benefits:

• Unlimited Data

• Roaming: Worldwide

Data: Unlimited data
Speed: 5G
Incoming Talktime: Unlimited
Outgoing Talktime: Unlimited
Local SMS: 1
Contract Length: 24 months
Roaming Data: 30.0 GB
Postpaid 5G
View Mobile Plan

The Complete Guide to Unlimited Data in Singapore 🇸🇬

In a city that's always connected, a fast, reliable mobile connection isn't just a convenience—it's essential. For streaming, gaming, working remotely, and staying connected with loved ones, the fear of hitting a data cap can be limiting. An unlimited data plan is the solution, offering true digital freedom.

But what does "unlimited" really mean, and how do you choose the right plan? This guide will walk you through everything you need to know.

What 'Unlimited Data' Really Means

Before picking a plan, it's important to understand the concept of a Fair Usage Policy (FUP). Some telcos in the market advertise "unlimited" plans but may slow down your internet speed (a practice called throttling) after you've used a certain amount of data.

The plans referenced here are designed to be truly unlimited for on-device use, meaning you get full 4G and 5G speeds no matter how much you consume on your smartphone.

Key Features of a Great Unlimited Plan

When comparing options, here’s what to look for:

  • No Speed Throttling: The most important feature. Your speed should remain fast all month long.

  • Generous Hotspot Quota: If you often share your phone's internet with a laptop or other devices, check the specific data allowance for hotspot usage.

  • 5G Access: An unlimited plan is best experienced on a 5G network, offering lower latency and faster download speeds for a smoother experience.

  • Contract Flexibility: Look for SIM-only options that offer no-contract or 12-month terms for greater flexibility.

A Plan for Every Need: Comparing Your Options

Here are the top unlimited plans, each tailored for a different type of user.

1. The Ultimate Plans: For Individual Users

These plans are the perfect entry point for anyone who wants to end data anxiety. They offer unlimited data for a single user, ideal for everything from social media and HD video streaming to music and navigation.

  • $35 Ultimate Plan: The most affordable option for true unlimited data. It's a fantastic choice for students or anyone who wants a straightforward, budget-friendly plan.

  • $40 Ultimate Plan: This plan offers the same unlimited freedom, often with added perks or network features, making it great for those who rely heavily on their mobile connection throughout the day.

2. SIM Only Ultra: For the Power User 🚀

Designed for professionals, gamers, and tech enthusiasts, the SIM Only Ultra plan delivers premium performance and features.

  • Price: $80.00/month

  • Best For: This plan is built for those who demand more. If you frequently use your phone as a mobile hotspot for your laptop, download large work files, or need the lowest latency for competitive gaming, this is your ideal choice. It typically includes a larger hotspot data allowance.

3. Fam Plan: For the Whole Family 👨‍👩‍👧‍👦

The Fam plan is the ultimate all-in-one solution for keeping your entire household connected under a single, convenient bill.

  • Price: $288.00/month

  • Best For: Instead of managing multiple individual plans, the Fam plan provides unlimited data for several users. It's the perfect, hassle-free option for families who want to ensure everyone—from parents working from home to kids streaming content—stays connected without limits.

How to Choose the Right Plan for You

Still unsure? Here’s a quick guide:

  • If you want a simple, affordable plan for yourself, choose the $35 Ultimate Plan.

  • If you're a heavy individual user who needs top performance, choose the SIM Only Ultra.

  • If you need to connect your entire family under one bill, the Fam plan is the perfect solution.

Frequently Asked Questions (FAQ)

  • Are these plans truly unlimited? 

  • Yes, these plans are designed to provide unlimited data for your on-device usage, so you can browse and stream without worrying about speed caps or throttling.

  • What about using my phone as a hotspot? 

  • All plans allow hotspotting, but there is usually a separate data allowance for it. Premium plans like the SIM Only Ultra and Fam plan will offer the most generous hotspot quotas.

  • Is there a contract? 

  • Contract lengths can vary. SIM-only plans often have more flexibility (e.g., no contract or a 12-month term), while other plans may require a 24-month contract, especially if bundled with a new phone.