Travel data.
No data bundle to pick.

Tell us your destinations instead of guessing gigabytes. Preview the current tariff before payment; first confirmed usage opens a window and locks its version.

First to launch
  • 🇯🇵Japan
  • 🇰🇷Korea
  • 🇹🇭Thailand
  • 🇸🇬Singapore
  • 🇲🇾Malaysia
  • 🇭🇰Hong Kong
  • 🇨🇭Switzerland

No need to guess
how many gigabytes.

Estimating data before a trip is guesswork. Traditional plans make you commit to a size upfront; soda settles on actual usage. Drag to compare.

7.0 GB
Traditional plan: commit to a size upfront $30
soda: usage-based, lowest price applied $10

Within the current tariff and 30-day pricing window, soda compares metered rates with price-protection thresholds automatically.

※ Figures here illustrate the interaction. A complete current-tariff preview appears before top-up; its version locks when first confirmed usage opens a window.

From install to settlement

  1. 01

    Install

    Choose destinations, not a data size. Preview the current tariff before payment.

  2. 02

    Use it on landing

    One regional eSIM covers Singapore, Malaysia, and Thailand; other multi-country trips require a free switch before the next stop.

  3. 03

    Automatic settlement

    Automatically priced within the current window and applicable tariff; your balance carries forward.

No guessing.
Every number explained.

Transparent billing

Your current 30-day window separates confirmed usage, settled charges, and pending estimates, with every price threshold itemised.

Balance never expires

Your top-up stays yours and is drawn down by usage. Unused top-ups are refundable to the original card within the cooling-off period.

Quality first

Before payment, we disclose whether your route uses a single-country or regional line, what it covers, and whether you need to switch eSIMs.

Hard budget, separate from pricing

A price platform protects a block of data; your 30-day hard budget limits authorised exposure. No new capacity is added when credit cannot cover it.

Frequently asked questions

How does soda price my usage?

soda uses a prepaid wallet. Before payment, we show a complete preview of the current destination tariff. First confirmed usage opens a 30-day window and locks that version; within it, soda compares metered pricing with price-protection thresholds automatically.

Do I need to choose a plan or destinations first?

You do not choose a data bundle or estimate gigabytes. You do tell us your destinations in travel order so we can show the right tariff, provision a compatible line, and explain any eSIM switch before payment.

Does my balance expire? Can I get a refund?

Your balance never expires and carries over to your next trip. Top-ups you have not used can be refunded to your original card within the cooling-off period.

How do I know I am not being overcharged?

The wallet separates confirmed usage, settled charges, and pending estimates for the current pricing window. Usage comes from the upstream carrier rather than your phone and can currently lag by up to about three hours.

Can I set a spending limit?

Yes. A 30-day hard budget limits the maximum exposure soda may authorise, separately from a data price platform. When credit cannot cover new capacity, soda stops adding capacity; a small amount already provisioned may remain usable briefly.

When do I pay? Is this postpaid?

You only pay when you top up. Confirmed charges and pending estimates appear in the wallet and settle against your credit; soda never makes an automatic extra charge to your payment card. Delayed upstream usage settles when it arrives.

Which countries are covered? Can one eSIM cross borders?

Live markets are Japan, Korea, Thailand, Singapore, Malaysia, and Hong Kong; China is not live yet. One regional eSIM covers Singapore, Malaysia, and Thailand. Other multi-country trips use country-specific eSIMs and require a free switch before the next stop. All share one wallet.

How do I know my phone supports eSIM?

soda runs a compatibility check before payment: it detects your OS and walks you through dialling *#06# to look for an EID (about 15 seconds). Mainland-China iPhones and many Hong Kong models don’t support eSIM — the check warns you clearly.

What if I switch phones? Do I have to buy again?

No new data purchase is required. Sign in on the new phone and choose “Replace device” to request a free reissue. The old eSIM is voided after confirmation; timing depends on the upstream carrier. Your wallet balance is unaffected.

What is the network quality like?

Before payment, soda discloses whether your route uses a single-country or regional line, its coverage, and known breakout differences. Actual speed and availability still depend on local carriers and roaming conditions.

Do I need identity verification (KYC)?

No passport or ID upload. Carrier-side registration is handled by the telecom layer and cardholder verification by the payment provider — soda itself never holds your identity documents.

Still have questions?

Email us

Sort your data before you fly

A short pre-trip check, with the line ready before you go. Your balance never expires.

Get started →