Bird vs eSIM Go for eSIM connectivity

Compare the complete trip from selecting an offer to using data on a device. Coverage, activation, top-ups and support determine whether the customer journey works.

Start now ↗Talk to sales ↗

Where eSIM Go fits

eSIM Go documents a catalogue and API workflow for ordering and assigning connectivity bundles. Compare the bundle lifecycle with the way your storefront sells and supports service.

Read eSIM Go documentation ↗

Where Bird fits

Bird connects current offers, ordering, installation and ongoing eSIM management. Keep the selected price with the purchase, follow provisioning and verify first use on a covered network.

Explore Bird eSIM ↗

Compare the integration you will operate

Functionaliteit	Bird	eSIM Go
Offer selection	Use current offer coverage, allowance, validity and price.	Map the supplier’s catalogue bundle to the service promised in your storefront.
Purchase and setup	Follow the order to provisioning, then guide the private installation.	Review ordering and the installation instructions provided by the supplier.
Ongoing service	Inspect usage and eligible top-ups for the existing eSIM.	Inventory the current usage, additional-data and support workflow.

Run the same customer journey

Compare a real destination and device. Purchase one plan, install it, verify mobile data and inspect the available top-up. Record activation timing, support effort and the total customer price without assuming equivalent packages.

Explore the integration guide ↗

Make the switch deliberately

Start new purchases on the receiving platform after device testing. Existing installed profiles and their remaining allowances do not move merely because the storefront changes API providers.

Migrate from eSIM Go ↗

Plan the receiving eSIM journey.

Read the setup guide with your coding agent. Plan offer selection, installation and support together; existing profiles and subscriptions need their own transition plan.

Explore the eSIM setup guide ↗

Node.js · read guide Markdownguide.mts: npx tsx guide.mts

const response = await fetch("https://bird.com/docs/guides/esim/overview.md");

if (!response.ok) {
  throw new Error(`Guide request failed: ${response.status}`);
}

const guide = await response.text();
console.log(guide);

Questions before switching

Can an installed eSIM move between providers?

Changing the storefront API does not move an installed profile or its remaining allowance. Keep existing services supported and guide the customer through a new installation when the service requires it.

What should I compare before choosing a plan?

Compare destination coverage, device support, allowance, validity, activation behavior, top-up eligibility and the displayed customer price. Similar plan names do not establish equivalent service.

How do I test the whole customer journey?

Purchase one eligible offer, follow provisioning, install it on a compatible device and verify service on a covered network. Then inspect usage and the available top-up path.

Choose your next step

Migration guideMap the current integration, test the receiving path and plan the traffic transition.eSIM resourcesFind quickstarts, implementation guides and troubleshooting.Compare other optionsReview the alternatives against the customer workflow you need.Review Bird pricingCheck the published plan or rates for the workload you are comparing.

Test it with your own workflow.

Start with the guide, or bring your integration and migration requirements to our team.