Data top-up

Top up your line.

Running low? Pick one of your lines, choose a data add-on, and check out securely — the data lands on your line, not in a maze.

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Product tour

The product, up close.

Twenty product screens and twenty field photos — this is what traveling connected looks like.

esimgomobile.com
Josh Sorenson
Top up your line
Travel guides · 8 min read
From the blog: “Top up your line” — travel guides in about eight minutes.
  1. 1The dashboard keeps every eSIM, every trip, in one place.
  2. 2Rows show data left, days left and current city at a glance.
Tele Agent
“Setting up your Top up your line line…”
AI voice agent on Top up your line — answers spoken aloud, never a support ticket.
  1. 1The Tele Agent answers in plain language — no telecom jargon.
  2. 2Every answer is specific to your trip, not a generic FAQ.
esimgomobile.com
Checkout
Atlas 5GB — Top up your linetotal
Taxescalculated
Pay securely
256-bit encrypted · Amazon Pay
Secure checkout on Top up your line: Atlas 5GB, full price up front, no fine print.
  1. 1The dashboard keeps every eSIM, every trip, in one place.
  2. 2Rows show data left, days left and current city at a glance.
esimgomobile.com
API quickstart
curl https://api.esimgomobile.com/v1/esims \
  -H "Authorization: Bearer $KEY" \
  -d '{"country":"TO"}'
200 OK · 71 ms
REST API behind Top up your line: issue eSIMs programmatically — 200 OK in milliseconds.
  1. 1Checkout shows the full price before you pay. Nothing hidden.
  2. 2Amazon Pay handles payment securely; taxes are calculated for you.
Top up your line · coverage
5 carriers · automatic selection
Coverage map on Top up your line: partner networks pinned, selection automatic.
  1. 1Coverage pins show where partner networks are live.
  2. 2The map answers the only question that matters: will it work there?
Top up your line · 5G
Signal widget on Top up your line: network generation and place, always visible.
  1. 1Usage ring compresses the whole plan into one glanceable number.
  2. 2Percent remaining is the only metric most travelers check.
eSIM plan
Atlas UnlimitedUnlimited · 30 days
Top up your line
Install eSIM
Atlas Unlimited on Top up your line — Unlimited · 30 days, prepaid with the full price shown before you pay.
  1. 1The plan card shows exactly what you're buying — data, days, destination.
  2. 2One tap starts the two-minute QR install.
Support
How does Top up your line work?
Enter your trip details and get an instant answer — no account needed.
Support snippet — Top up your line: what it does, in one honest answer.
  1. 1A real traveler quote, tied to the destination it mentions.
  2. 2Reviews reference actual trips, not generic praise.
Virtual number
+1 205 805 9583
Routes toTop up your line
SMS + voiceEnabled
Your second line on Top up your line: +1 205 805 9583 — real number, SMS and voice enabled.
  1. 1A real traveler quote, tied to the destination it mentions.
  2. 2Reviews reference actual trips, not generic praise.
Speed test
225Mbps
5G · Top up your line · 26 ms
Illustrative speed readout on Top up your line: 225 Mbps, 26 ms — example figures, not live measurements.
  1. 1Live usage ring: see remaining data at a glance, no mental math.
  2. 2Top-up button sits right where you need it when data runs low.
eiffel tower at sunset
Ready for your trip?
Get your eSIM
“Ready for your trip?” — the banner on Top up your line: two minutes from curious to connected.
  1. 1Mockups illustrate the product flow — captions describe what's real.
  2. 2Figures labeled as examples show sample data, never live telemetry.
31
free tools
launch fact
Launch fact behind Top up your line: 31 free tools — a fixed figure, not live telemetry.
  1. 1Coverage status at a glance: data live, number available, 5G ready.
  2. 2Green means go — no guessing about what's supported.
young lady learning sign language during online lesson with female tutor
Your trip is calling.
Get your eSIM
Live now · no waitlist
“Your trip is calling.” — the CTA card on Top up your line: plans live now, no waitlist.
  1. 1The roaming math, made visible: one price versus per-day carrier fees.
  2. 2This is the comparison most travelers never see until the bill.
esimgomobile.com
Dashboard
Active eSIMs4
Data left20 GB
Current cityTop up your line
Web dashboard on Top up your line: every eSIM, every trip, 20 GB left — one screen.
  1. 1Checkout shows the full price before you pay. Nothing hidden.
  2. 2Amazon Pay handles payment securely; taxes are calculated for you.
Why travelers pick it
  • Hotspot included
  • Keep WhatsApp number
  • One-tap top-up
Why travelers pick Top up your line: Hotspot included, Keep WhatsApp number, One-tap top-up.
  1. 1A real traveler quote, tied to the destination it mentions.
  2. 2Reviews reference actual trips, not generic praise.
Recent speeds
Bali588 Mbps
Bali303 Mbps
Sydney509 Mbps
Recent speeds for Top up your line — Bali, Bali, Sydney: illustrative 5G figures, not live measurements.
  1. 1A real support transcript: the question, then the specific answer.
  2. 2This is what 'AI support' actually looks like in practice.
vs roaming
esimgomobile eSIMone price
Carrier roamingper-day fees
10 GB · 14 days · Top up your line
The honest comparison on Top up your line: one prepaid eSIM price versus carrier roaming.
  1. 1Coverage status at a glance: data live, number available, 5G ready.
  2. 2Green means go — no guessing about what's supported.
eSIM installedYour Top up your line plan is ready.
Push · just now
Push notification on Top up your line: eSIM installed, plan ready to activate.
  1. 1The roaming math, made visible: one price versus per-day carrier fees.
  2. 2This is the comparison most travelers never see until the bill.
Install
1 Scan2 Add3 Go
The Top up your line install: QR in three steps — scan, add, go, about two minutes.
  1. 1Live usage ring: see remaining data at a glance, no mental math.
  2. 2Top-up button sits right where you need it when data runs low.
Language
EnglishDeutsch日本語
Language picker on Top up your line — English, Deutsch, 日本語: the app speaks six languages.
  1. 1The plan chip: name, allowance and destination in one line.
  2. 2Everything you need to confirm you're on the right plan.
Chris F — Top up your line: Check-in lines move faster when your documents are on your phone.
Top up your line: Check-in lines move faster when your documents are on your phone.
airplane wing seen through window — Top up your line: Hiking the ridge: trail map offline, emergency numbers saved.
Top up your line: Hiking the ridge: trail map offline, emergency numbers saved.
a man having a video call on his laptop — Top up your line: The commute, handled: podcasts downloaded, messages sent, no dead zones.
Top up your line: The commute, handled: podcasts downloaded, messages sent, no dead zones.
woman having video call — Top up your line: The museum queue skips itself: tickets bought online, straight to the door.
Top up your line: The museum queue skips itself: tickets bought online, straight to the door.
mother and child with suitcase walking indoors — Top up your line: The last night: photo album backed up, memories safe before wheels-up.
Top up your line: The last night: photo album backed up, memories safe before wheels-up.
person sitting on a mountain — Top up your line: The business trip: client deck synced, video call joined from the taxi.
Top up your line: The business trip: client deck synced, video call joined from the taxi.
grayscale photo of people hiking on the mountain — Top up your line: The welcome home: eSIM deleted in one tap, no contract to cancel.
Top up your line: The welcome home: eSIM deleted in one tap, no contract to cancel.
Denis Linine — Top up your line: Plazas and promenades: video calls home with the view behind you.
Top up your line: Plazas and promenades: video calls home with the view behind you.
corner facade of a building in a city — Top up your line: Café office: hotspot running, video call stable, no hotel Wi-Fi roulette.
Top up your line: Café office: hotspot running, video call stable, no hotel Wi-Fi roulette.
vibrant night cityscape of shinjuku tokyo — Top up your line: Travelers stay online from the moment they land — no SIM queues, no roaming shock.
Top up your line: Travelers stay online from the moment they land — no SIM queues, no roaming shock.
Josh Sorenson — Top up your line: The connected trip: maps, messages and translation, all on one eSIM.
Top up your line: The connected trip: maps, messages and translation, all on one eSIM.
three people walking on the beach with the ocean in the background — Top up your line: The night bus: entertainment downloaded, messages queued, rest easy.
Top up your line: The night bus: entertainment downloaded, messages queued, rest easy.
Eli G — Top up your line: The modern arrival: online before the seatbelt sign goes off.
Top up your line: The modern arrival: online before the seatbelt sign goes off.
cozy cafe workspace with laptop and latte art — Top up your line: Rainy-day backup plan: indoor attractions researched from the hostel bunk.
Top up your line: Rainy-day backup plan: indoor attractions researched from the hostel bunk.
car on street in city at night — Top up your line: The window seat office: emails sent somewhere over the ocean.
Top up your line: The window seat office: emails sent somewhere over the ocean.
eiffel tower with parisian architecture — Top up your line: City lights after dark — the eSIM doesn't care what time it is.
Top up your line: City lights after dark — the eSIM doesn't care what time it is.
oia village on santorini — Top up your line: Platform to platform: tickets, timetables and taxis in one hand.
Top up your line: Platform to platform: tickets, timetables and taxis in one hand.
photo of men talking through laptop — Top up your line: Coast roads and country lanes — the map keeps up wherever you roam.
Top up your line: Coast roads and country lanes — the map keeps up wherever you roam.
Neacsu Tudor — Top up your line: Duty-free browsing: price-checked against home before buying.
Top up your line: Duty-free browsing: price-checked against home before buying.
Guilherme Rossi — Top up your line: Rain or shine, the connection holds — weather doesn't throttle data.
Top up your line: Rain or shine, the connection holds — weather doesn't throttle data.

Explainer

Top up your line: the full picture

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.

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.

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

  1. Pick your plan
    • Choose data for your trip length — 5 GB covers a long weekend, 20 GB a fortnight, 50 GB or Unlimited a month of heavy use.
    • Checkout takes about two minutes through the secure Amazon Pay checkout.
  2. Scan the QR code
    • Your eSIM arrives instantly. Open your phone camera, scan, and the plan installs itself.
    • No store visit, no plastic SIM, no waiting for the post.
  3. Land connected
    • Turn on data roaming for the eSIM line when you land — you're online before baggage claim.
    • The eSIM finds the local partner network automatically.

Explainer

Good to know

  • Save your eSIM QR code somewhere safe (email it to yourself) in case you switch phones mid-trip.
  • Check that your phone is carrier-unlocked before you buy any eSIM — locked phones can't add one.
  • Download offline maps for your destination — they save data and work in dead zones.
  • Screenshot your hotel address and booking confirmations — you'll want them with no signal.
  • Charge your phone before long travel days; weak signal areas drain batteries faster.
  • WhatsApp, iMessage and FaceTime keep your existing number on a data eSIM — no need to tell anyone a new number.

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

Roaming bills taught a generation to fear their phones abroad. The eSIM generation simply never learned that fear — data is prepaid, visible and finite.

The Tele Agent closes the remaining gap: a question at midnight in a foreign terminal gets an answer in seconds, not a support ticket.

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.

By the numbers

Every chart that matters for Top up your line.

Top up your line — 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
Atlas 5GB: 5 GB over 30 days — Weekend breaks & light useAtlas 5GB 5 GBAtlas 20GB: 20 GB over 30 days — Two-week trips & daily useAtlas 20GB 20 GBAtlas 50GB: 50 GB over 60 days — Remote work & hotspottingAtlas 50GB 50 GBAtlas Unlimited: Unlimited over 30 days — Heavy use, zero meteringAtlas Unlimited Unlimited
Atlas 5GB: 30-day validityAtlas 5GB 30 daysAtlas 20GB: 30-day validityAtlas 20GB 30 daysAtlas 50GB: 60-day validityAtlas 50GB 60 daysAtlas Unlimited: 30-day validityAtlas Unlimited 30 days
Illustrative — D1: 100% of maxIllustrative — D10: 70% of maxIllustrative — D20: 42% of maxIllustrative — D30: 12% of maxDay 1Day 10Day 20Day 30IllustrativeIllustrative 20 GB burn-down at moderate use.

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.

Top up your line — data dashboard. Plan allowances, validity windows and a typical usage curve for Top up your line — hover for exact values.
Get connected in three stepsFrom purchase to online in about two minutesGet connected in three stepsNo store visit, no plastic SIM, no waiting for the post.1Scan the QR codeThe eSIM installs straight onto your phone. No store, no plastic SIM.2Land connectedSwitch the line on when you arrive — online before baggage claim.3Pick your planChoose data for your trip — checkout takes about two minutes.
Three-step setup. Buy, scan, land: the whole sequence fits in a coffee queue.
How Top up your line worksFour steps from question to answerHow this tool worksBuilt to answer one question well.1Open the toolNo account needed — it loads instantly in your browser.2Enter your detailsTrip, data needs, destination. The tool does the math.3Get the answerClear result with next steps — save it or act on it.4Apply itJump straight to the plan, setting or page it points to.
Tool walkthrough. Four steps from landing on Top up your line to having your answer.
Plan comparison matrixEvery plan for every destination we cover — data, validity, best fitPlans at a glanceFour prepaid plans cover every kind of trip to every destination we cover.PLANDATAVALIDITYAtlas 5GBWeekend breaks & light use5 GB30 daysAtlas 20GBTwo-week trips & daily use20 GB30 daysAtlas 50GBRemote work & hotspotting50 GB60 daysAtlas UnlimitedHeavy use, zero meteringUnlimited30 days
Plan comparison matrix. Top up your line: four plans, four trip shapes — the matrix carries no fine print.
Top up your line: capability profileWhat the tool is good at — illustrative profileCapability profileFive strengths, ranked by what users feel first.Always currentreflects live plans and coverageInstant resultsno waiting, no signupMobile friendlyworks on the phone in your handShares wellsend the answer to travel companionsPrivate by designyour inputs stay in your browserIllustrative profile based on tool design — not measured telemetry.
Capability profile. What Top up your line does best — the capability profile, honestly ranked.
What your gigabytes meanTypical hourly usage per activityWhat your gigabytes meanTranslate plan sizes into real travel behavior.Maps & navigation≈ 5 MB / hourMessaging & email≈ 20 MB / hourSocial browsing≈ 150 MB / hourVideo calls≈ 600 MB / hourHD streaming≈ 1.5 GB / hourTypical usage rates — actual consumption varies by app and quality settings.
Data usage guide. Gigabytes translated into hours — the Top up your line usage guide.
Pro tipsFour habits of the always-connectedPro tipsSmall habits, big difference.1Download offline mapsThey save data and work in dead zones.2Install before you flyAirport Wi-Fi is the worst place to set up connectivity.3Set an 80% alertA top-up should never surprise you mid-trip.4Keep home SIM for 2FABank codes still arrive while data runs on the eSIM.
Pro tips. Veterans do all four without thinking.
Every plan includesNo tiers of basic dignity — these ship with all plansEvery plan includesThe baseline is generous on purpose.One-tap top-upMore data in seconds — no new QR code.24/7 supportReal humans plus the Tele Agent, around the clock.Hotspot includedShare with your laptop or tablet at no extra cost.6 languagesThe app speaks your language, wherever you're from.Keep your WhatsAppYour existing number keeps working on the data line.5G where availableFastest local partner network, selected automatically.
Included with every plan. 5G, hotspot, WhatsApp continuity, top-up, support, six languages — all tiers.
Questions, answeredThe six things everyone asks firstQuestions, answeredShort answers, no sales pitch.Is it a contract?
No — prepaid. Service simply stops instead of charging extra.
Which phones work?
Any carrier-unlocked, eSIM-capable iPhone or Android.
What if data runs out?
80% alert, then one-tap top-up. No bill shock.
How fast is setup?
About two minutes: plan, QR scan, done.
Do I keep my number?
Yes — WhatsApp & iMessage keep working on your existing number.
Does hotspot work?
Yes — share your connection with laptop or tablet.
FAQ at a glance. Short answers, no sales pitch — the questions first, always.
Network at a glanceCoverage facts, network-wideNetwork at a glanceThe numbers that matter before you buy.195destinations liveesimgomobile network data5Gwhere available, auto-selectedesimgomobile network data6app languagesesimgomobile network data2 mintypical install timeesimgomobile network dataPlus: local numbers where available, hotspot included, 24/7 support.Prepaid only — when the plan ends, it simply stops. No contracts.
Coverage facts. The network resume for Top up your line: 195 destinations, 5G where available, six languages.
Who it's forFour travelers, one toolWho it's forBuilt for real trip shapes, not personas.1The last-minute flyer
Answer in minutes, eSIM installed before boarding.
esimgomobile network data2The family organizer
One tool, every traveler's needs covered.
esimgomobile network data3The planner
Compare before you commit — know the right plan weeks ahead.
esimgomobile network data4The remote worker
Size data for video calls and hotspotting with confidence.
esimgomobile network data
Use cases. Six traveler shapes, one tool — Top up your line's use cases.

Start your trip online

Prepaid, no contracts, no roaming surprises. The whole setup takes about two minutes.

See plans and pricing Talk to the Tele Agent