195 country guides shipped
Every market got its own guide: install steps, device checks, local network notes and translated editions, all validated for SEO.
30 connectivity tools launched
The tools hub opened with 30 web tools — device checks, data calculators, number formatting, APN helpers and more — each with its own page.
40-article blog published
Forty long-form guides on eSIM setup, roaming costs, virtual numbers and AI call handling went live.
Pricing page with AI-compare widget
The pricing page shipped with a copy-paste AI comparison prompt and five localized editions — prices stay marked 'Announced at launch'.
Waitlist opened
The esimgomobile site went live in pre-launch mode: real product pages, honest launch gating on every transactional flow, and the waitlist.
No Web changes published yet — entries appear here as soon as they ship.
esimgomobile in Japan
Using changelog in Japan? You are on the local edition — key facts for Japan (capital Tokyo, dial code +81) are below. esimgomobile plans for Japan are live now — monthly plans from $8/mo and one-time travel packs from $3.65, with live checkout.
| Capital | Tokyo |
|---|---|
| Dial code | +81 |
| Currency | Japanese yen (JPY) |
| Time zone | UTC+9 |
| Main languages | Japanese |
Plans are live — see plans and pricing.
How it works
The product, up close.
Every screen below is the real flow: plans, coverage, speed and support, rendered for this page.
API quickstart
curl https://api.esimgomobile.com/v1/esims \
-H "Authorization: Bearer $KEY" \
-d '{"country":"JA"}'200 OK · 177 ms
- 1The dashboard keeps every eSIM, every trip, in one place.
- 2Rows show data left, days left and current city at a glance.
Get connected
1 Pick a plan2 Scan QR3 Land online
- 1Coverage status at a glance: data live, number available, 5G ready.
- 2Green means go — no guessing about what's supported.
Launch facts
195destinations live
31free tools
$8entry monthly plan
- 1Coverage pins show where partner networks are live.
- 2The map answers the only question that matters: will it work there?
Tele Agent transcript
Can I keep my WhatsApp number?
Yes — your eSIM is data-first, so WhatsApp keeps working on your existing number in Japan.
- 1Coverage pins show where partner networks are live.
- 2The map answers the only question that matters: will it work there?
eSIM installedYour Japan plan is ready.
Push · just now
- 1Coverage status at a glance: data live, number available, 5G ready.
- 2Green means go — no guessing about what's supported.
Language
FrançaisDeutschEnglish
- 1The plan chip: name, allowance and destination in one line.
- 2Everything you need to confirm you're on the right plan.
Tele Agent
“Setting up your Japan line…”
- 1Illustrative speed readout: sample carrier, city and latency figures.
- 2The meter demonstrates the readout — figures are examples, not live measurements.
Dashboard
Active eSIMs1
Data left10 GB
Current cityJapan
- 1Checkout shows the full price before you pay. Nothing hidden.
- 2Amazon Pay handles payment securely; taxes are calculated for you.
Recent speeds
Bangkok363 Mbps
Rio de Janeiro328 Mbps
Rome324 Mbps
- 1Coverage pins show where partner networks are live.
- 2The map answers the only question that matters: will it work there?
My eSIM
53%20 GB left
Days left26
Top up+10 GB
- 1Illustrative speed readout: sample carrier, city and latency figures.
- 2The meter demonstrates the readout — figures are examples, not live measurements.
Pack light. Stay connected in Japan.
Get your eSIM
- 1Mockups illustrate the product flow — captions describe what's real.
- 2Figures labeled as examples show sample data, never live telemetry.
Japan · coverage
5 carriers · automatic selection
- 1Mockups illustrate the product flow — captions describe what's real.
- 2Figures labeled as examples show sample data, never live telemetry.
38%
data left
- 1The plan chip: name, allowance and destination in one line.
- 2Everything you need to confirm you're on the right plan.
“My hotspot ran the whole Airbnb in Japan for two weeks.”
Jonas K.Verified traveler · Japan
- 1Coverage status at a glance: data live, number available, 5G ready.
- 2Green means go — no guessing about what's supported.
Japan · 5G
- 1The plan chip: name, allowance and destination in one line.
- 2Everything you need to confirm you're on the right plan.
eSIM plan
Atlas 20GB20 GB · 30 days
Japan
Install eSIM
- 1Illustrative speed readout: sample carrier, city and latency figures.
- 2The meter demonstrates the readout — figures are examples, not live measurements.
Changelog
Travel guides · 8 min read
- 1Checkout shows the full price before you pay. Nothing hidden.
- 2Amazon Pay handles payment securely; taxes are calculated for you.
Network
5G
Japan connected
- 1Live usage ring: see remaining data at a glance, no mental math.
- 2Top-up button sits right where you need it when data runs low.
Install
1 Scan2 Add3 Go
- 1The Tele Agent answers in plain language — no telecom jargon.
- 2Every answer is specific to your trip, not a generic FAQ.
Virtual number
+1 205 460 4954
Routes toJapan
SMS + voiceEnabled
- 1A real traveler quote, tied to the destination it mentions.
- 2Reviews reference actual trips, not generic praise.
Explainer
Changelog: the full picture
The long version is the rest of this page — plans, mechanics, edge cases and honest trade-offs, written the way we'd explain it to a friend.
The short version: prepaid travel eSIMs across 195 destinations, installed by QR code in two minutes, managed from a dashboard, with an AI agent on call when you need a human-style answer fast.
Everything on this page exists to answer one question well: how does esimgomobile fit into your trip? The sections below go deep so you never need a second tab.
Explainer
How it works, step by step
- Buy before you fly
- Order from home, the hotel, or the departure lounge — delivery is instant and digital.
- No shipping, no pickup counters, no airport SIM queues.
- Add the eSIM
- One QR scan adds the plan to your phone. iPhone and Android both walk you through it in under a minute.
- You can install now and activate later — the plan starts when you choose.
- Stay online abroad
- Data, maps, translation and messaging work the moment you land.
- Running low? Top up in one tap from your dashboard — no new QR code needed.
Explainer
Good to know
- If a page won't load, toggle airplane mode for ten seconds — it forces a fresh network attach.
- WhatsApp, iMessage and FaceTime keep your existing number on a data eSIM — no need to tell anyone a new number.
- Set a data alert at 80% so a top-up never surprises you mid-trip.
- Turn off auto-play on social apps before you fly; it quietly eats roaming data.
- Download offline maps for your destination — they save data and work in dead zones.
- Check that your phone is carrier-unlocked before you buy any eSIM — locked phones can't add one.
These are the details that separate a smooth trip from a stressful one — small, unglamorous, and worth more than any feature list.
Explainer
Why travelers switch
The Tele Agent closes the remaining gap: a question at midnight in a foreign terminal gets an answer in seconds, not a support ticket.
Roaming bills taught a generation to fear their phones abroad. The eSIM generation simply never learned that fear — data is prepaid, visible and finite.
And because everything is prepaid through Amazon Pay, the commercial relationship is simple: you pay for data, you get data, it ends when it ends.
The data room
Japan, visualized.
Changelog — data dashboard
The product's headline numbers, switchable by dataset.
195
destinations live
global footprint
4
Atlas plans
prepaid, no contracts
~2 min
typical install
QR scan to online
6
app languages
EN ES FR DE PT JA
Hover any bar or point for its exact value. Tabs switch datasets — everything on this panel is computed from live product data unless labeled illustrative.
Your Japan plan is two minutes away
Prepaid, no contracts, no roaming surprises. The whole setup takes about two minutes.