Staying connected while travelling or living in Singapore has never been easier, thanks to the rise of eSIM technology. With Hubbingecom offering reliable and affordable eSIM solutions, you can now easily buy an eSIM for Singapore and get connected in minutes. 

This detailed guide will walk you through everything you need to know about purchasing and activating an eSIM online in Singapore. From choosing the best eSIM plan to troubleshooting common issues, you’ll have all the information you need to stay connected without the hassle of a physical SIM card. 

What is an eSIM and Why Use One in Singapore? 

An eSIM (embedded SIM) is a digital version of a physical SIM card that allows you to activate a cellular plan without inserting a physical SIM. It’s built directly into your device, making it easy to switch carriers, purchase plans online, and activate service instantly. 

Unlike traditional SIM cards, an eSIM is rewritable, allowing you to store multiple profiles on one device. This means you can easily switch between different carriers or plans without changing SIM cards physically. 

✅ Benefits of Using an eSIM in Singapore 

Using an eSIM offers numerous advantages, especially for tourists and business travellers: 

• Instant Activation – No need to visit a store or wait for a physical SIM to arrive. 

• Convenient for Tourists – Purchase and activate your plan before you even arrive in Singapore. 

• Flexibility – Easily switch between plans and carriers based on your needs. 

• Eco-Friendly – No plastic waste from traditional SIM cards. 

• Cost-Effective – Avoid high roaming charges by using a local eSIM plan. 

• Multi-Device Use – Store multiple eSIM profiles on a single device. 

Why Choose Hubbingecom for Your eSIM Needs? 

Hubbingecom offers some of the best eSIM plans in Singapore tailored for both tourists and locals. With competitive pricing, fast activation, and reliable connectivity, Hubbingecom makes it easy to stay connected. 

Here’s why Hubbingecom stands out: 

➡️ Explore the best eSIM plans for Singapore 

Step-by-Step Guide to Purchase and Activate an eSIM Online in Singapore 

Step 1: Check Device Compatibility 

Before purchasing an eSIM, make sure your device supports eSIM technology. Most newer smartphones from Apple, Samsung, and Google are eSIM-compatible. 

✅ Common eSIM-Compatible Devices: 

• Apple – iPhone 11 and newer, iPad Pro, iPad Air (3rd generation and later) 

• Samsung – Galaxy S20 and newer, Galaxy Z Fold, Galaxy Note 20 

• Google – Pixel 3 and newer 

• Other Brands – Huawei, OnePlus, and some Motorola models 

Step 2: Choose the Right eSIM Plan 

Head over to the Hubbingecom website and browse the available eSIM plans for Singapore. Consider these factors when selecting a plan: 

• Data Allowance – How much data you’ll need per day or per trip. 

• Validity Period – Choose a plan that covers the length of your stay. 

• Coverage – Ensure that the plan provides coverage in the areas you plan to visit. 

➡️ Check out the best eSIM data plans for Singapore 

Step 3: Complete the Purchase 

Once you’ve chosen a plan, proceed to checkout. Fill in your details and make the payment using a secure gateway. 

✅ Accepted Payment Methods: 

• Credit/Debit Cards 

• PayPal 

• Mobile Payment Apps 

Step 4: Receive the QR Code 

After the payment is processed, you’ll receive an email with a QR code. This QR code will be used to activate the eSIM on your device. 

Step 5: Install and Activate the eSIM 

Follow these steps to install the eSIM on your smartphone: 

1. Open Settings on your phone. 
2. Go to Mobile Data or Cellular Settings. 
3. Select Add Cellular Plan. 
4. Scan the QR code from the email. 
5. Follow the on-screen instructions to complete the activation. 

Step 6: Confirm Activation and Start Using Data 

After installation, make sure your device is connected to the network. If necessary, restart your phone to finalise the setup. 

Tips for Maximising Your eSIM Experience in Singapore 

✅ Switch Between Plans Easily 

Store multiple eSIM profiles and switch between them based on your needs. 

✅ Save on Roaming Charges 

Use a local eSIM plan for data while keeping your primary number active for calls and texts. 

✅ Monitor Data Usage 

Use the Hubbingecom app to track your data usage and top up if needed. 

Troubleshooting Common eSIM Issues 

FAQs About Buying and Activating eSIM in Singapore