Can I top-up eSIM or recharge?

Using an eSIM for travel or daily connectivity is incredibly convenient — no physical SIM cards, no waiting in lines at mobile stores, and no more swapping SIM trays. But what happens when your data runs out while you’re in the middle of a trip or working remotely? Can you top-up eSIM instead of buying a brand-new one?

The short answer is yes — in most cases, you can easily top-up eSIM directly from your provider’s website or mobile app. This process takes only a few minutes and can save you both time and money, especially if you’re already settled abroad. Here’s a clear, step-by-step guide to help you recharge your eSIM and stay connected without interruption.

Step 1: Check If Your eSIM Is Rechargeable

Not every eSIM can be topped up. Some are “one-time use” only.

• Open your eSIM details in the provider’s app or website.
• Look for a section like “Additional information” or “eSIM type.”
• If you see labels like “Rechargeable” or a “Top Up” button, great – your eSIM supports recharges.
• If not, you’ll likely need to purchase a new plan instead.

When I used a travel eSIM in Japan last autumn, I almost ran out of data halfway through the trip. A quick check in the app saved me from buying a new plan unnecessarily.

Step 2: Log Into Your Provider’s App or Website

Most eSIM providers (such as Airalo, Saily, BNESIM, or Twise) allow top-ups directly from their digital platform.

• Log in to your account.
• Navigate to the “My eSIMs” or “Installed eSIMs” section.

Step 3: Select the eSIM You Want to Top Up

• Tap on the specific eSIM you want to recharge.
• You’ll see its current balance, remaining data, and expiry date.
• If a “Top Up” option appears, select it to continue.

Read more: 

Are long-term eSIM plans offered?

Mobile Plans: What Is Current Period Roaming?

Step 4: Choose a Top-Up Package

Providers typically offer multiple data or credit packages.

• Pick the package that fits your needs – for example, 1GB for short trips or a larger plan for long stays.
• Some providers may also offer unlimited data top-ups for a specific duration.

I usually go for mid-range packages to avoid frequent top-ups – it’s a good balance between cost and convenience.

Step 5: Complete the Payment & Activate

• Choose your preferred payment method (credit card, PayPal, or local options).
• Confirm your purchase.
• The top-up usually activates automatically. If it doesn’t, simply restart your phone or toggle airplane mode.

What If There’s No Top-Up Option?

If you can’t find a top-up esim button, don’t panic. Some eSIM plans are non-rechargeable, especially short-term travel packages. In this case, you’ll need to buy and install a new eSIM to stay connected.

Pro tip: When choosing an eSIM for longer trips, check whether it’s rechargeable in advance – this can save both time and money.

Twise travel Tip: Top-Up vs. New eSIM

Check top-up availability early: Before you travel, confirm if your eSIM can be topped up to avoid surprises abroad. Unfortunately, the top-up feature is not available at Twise yet

Compare vs. new plans: Sometimes topping up is cheaper – other times, buying a new eSIM makes more sense. Always check both options in the Twise app.

Recharging your eSIM is fast, budget-friendly, and eco-conscious – no need for plastic SIM cards or repeated QR code installations. However, the ability to recharge esim depends entirely on your provider and plan type.

Before you run out of data on your next trip, take a minute to explore your top-up options. It’s a small step that can make a big difference in keeping you connected