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We're here to help.

Questions about plans, eSIMs, numbers or Tele Agent — email us. A human replies to every message.

support@esimgomobile.com

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Is it just you, or is it us?

Check the live system status first — component states are read straight from the platform, never invented. If everything is green, email us and a human replies.

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FAQ

Frequently asked.

Is esimgomobile live?
Yes — plans are live with real checkout, your dashboard activates after your first purchase, and a human replies to every message.
How do I install an esimgomobile eSIM?
After purchase you get a QR code instantly. iPhone: Settings → Cellular → Add eSIM → scan. Android: Settings → Network → SIMs → Add eSIM → scan. Your dashboard can re-issue the code anytime.
Why do you need my ID?
Real phone numbers are regulated. Carriers require identity verification before issuing numbers in most countries — we collect it once at signup and handle the compliance.
What is Tele Agent?
Our AI receptionist: it answers your business calls 24/7, books appointments into your calendar, takes messages and sends you a summary after every call. Details on the Tele Agent page.
Can AI agents use esimgomobile?
Yes — that's a core use case. Agents get API keys and our MCP server to buy data, provision eSIMs, rent numbers and manage Tele Agent programmatically. See Developers.
How do I request a support call?
Use the request-a-call form on this page. We queue every request and call you back in your chosen time window.
Do you offer phone support?
Yes — request a callback with the form above, or reach us any time by email. Tele Agent is our AI receptionist for your business lines, not our support line.
What are your support hours?
Our support team is available during business hours, and we monitor email every day — a human replies to every message.
Can I get help in my language?
Yes — we support the same six languages as this site: English, Spanish, French, German, Portuguese and Japanese.
How do I contact support?
Email support@esimgomobile.com — we reply to every message.

esimgomobile in Cambodia

Using support in Cambodia? You are on the local edition — key facts for Cambodia (capital Phnom Penh, dial code +855) are below. esimgomobile plans for Cambodia are live now — monthly plans from $8/mo and one-time travel packs from $3.65, with live checkout.

CapitalPhnom Penh
Dial code+855
CurrencyCambodian riel (KHR)
Time zoneUTC+7
Main languagesKhmer

Plans are live — see plans and pricing.

The experience

esimgomobile in action.

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

esimgomobile.com
Checkout
Atlas Unlimited — Cambodiatotal
Taxescalculated
Pay securely
256-bit encrypted · Amazon Pay
Secure checkout on Support · Cambodia: Atlas Unlimited, 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.
eSIM installedYour Cambodia plan is ready.
Push · just now
Push notification on Support · Cambodia: 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.
the white buildings of santorini greece
Cambodia
eSIM dataLive
Local numberAvailable
5GYes
Coverage card on Support · Cambodia: data live, local number available, 5G where it exists.
  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.
Tele Agent transcript
Can I keep my WhatsApp number?
Yes — your eSIM is data-first, so WhatsApp keeps working on your existing number in Cambodia.
Tele Agent transcript on Support · Cambodia: real question, specific answer.
  1. 1A real support transcript: the question, then the specific answer.
  2. 2This is what 'AI support' actually looks like in practice.
20%
data left
Usage ring on Support · Cambodia — 20% of data left: the number travelers check most.
  1. 1Signal widget: network generation and destination, always visible.
  2. 2Five bars, zero ambiguity about what you're connected to.
esimgomobile.com
Plans for Cambodia
Atlas 5GB5 GB · 30 days
Atlas 20GB20 GB · 30 days
Atlas 50GB50 GB · 60 days
Compare plans
Plan picker on Support · Cambodia: 5GB, 20GB, 50GB and Unlimited — pick by trip, not fine print.
  1. 1Three plans side by side so the trade-off is obvious.
  2. 2Pick by trip length, not by decoding fine print.
steps leading to a beach
“Landed in Cambodia and was online before the seatbelt sign went off.”
Diego M.Verified traveler · Cambodia
Traveler review for Support · Cambodia: “Landed in Cambodia and was online before the seatbelt sign went off.” — Diego M..
  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.
Recent speeds
Mexico City446 Mbps
Bali327 Mbps
Tokyo665 Mbps
Recent speeds for Support · Cambodia — Mexico City, Bali, Tokyo: 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.
Tele Agent
“Setting up your Cambodia line…”
AI voice agent on Support · Cambodia — answers spoken aloud, never a support ticket.
  1. 1Illustrative speed readout: sample carrier, city and latency figures.
  2. 2The meter demonstrates the readout — figures are examples, not live measurements.
a man in sunglasses and a shirt is standing on the beach with another man
Ready for Cambodia?
Get your eSIM
Live now · no waitlist
“Ready for Cambodia?” — the CTA card on Support · Cambodia: plans live now, no waitlist.
  1. 1Coverage status at a glance: data live, number available, 5G ready.
  2. 2Green means go — no guessing about what's supported.
eSIM plan
Atlas 5GB5 GB · 30 days
Cambodia
Install eSIM
Atlas 5GB on Support · Cambodia — 5 GB · 30 days, prepaid with the full price shown before you pay.
  1. 1The Tele Agent answers in plain language — no telecom jargon.
  2. 2Every answer is specific to your trip, not a generic FAQ.
Why travelers pick it
  • Keep WhatsApp number
  • Instant QR install
  • One-tap top-up
Why travelers pick Support · Cambodia: Keep WhatsApp number, Instant QR install, One-tap top-up.
  1. 1Coverage status at a glance: data live, number available, 5G ready.
  2. 2Green means go — no guessing about what's supported.
Cambodia · coverage
5 carriers · automatic selection
Coverage map on Support · Cambodia: partner networks pinned, selection automatic.
  1. 1Mockups illustrate the product flow — captions describe what's real.
  2. 2Figures labeled as examples show sample data, never live telemetry.
Coverage
195
destinations live
Cambodia5G ready
Check coverage
Coverage at a glance for Support · Cambodia: 195 destinations live, fastest local partner selected on its own.
  1. 1Illustrative speed readout: sample carrier, city and latency figures.
  2. 2The meter demonstrates the readout — figures are examples, not live measurements.
Atlas 50GB
50 GB · 60 days
Cambodia
Atlas 50GB — 50 GB · 60 days, prepaid and ready on Support · Cambodia.
  1. 1The plan chip: name, allowance and destination in one line.
  2. 2Everything you need to confirm you're on the right plan.
Language
English日本語Français
Language picker on Support · Cambodia — English, 日本語, Français: the app speaks six languages.
  1. 1Signal widget: network generation and destination, always visible.
  2. 2Five bars, zero ambiguity about what you're connected to.
Network
5G
Cambodia connected
Network widget for Support · Cambodia: 5G, full bars — zero ambiguity about the connection.
  1. 1The plan card shows exactly what you're buying — data, days, destination.
  2. 2One tap starts the two-minute QR install.
esimgomobile.com
API quickstart
curl https://api.esimgomobile.com/v1/esims \
  -H "Authorization: Bearer $KEY" \
  -d '{"country":"CA"}'
200 OK · 117 ms
REST API behind Support · Cambodia: issue eSIMs programmatically — 200 OK in milliseconds.
  1. 1Three plans side by side so the trade-off is obvious.
  2. 2Pick by trip length, not by decoding fine print.
Install
1 Scan2 Add3 Go
The Support · Cambodia install: QR in three steps — scan, add, go, about two minutes.
  1. 1Illustrative speed readout: sample carrier, city and latency figures.
  2. 2The meter demonstrates the readout — figures are examples, not live measurements.
majestic view of the iconic eiffel tower in paris
Get connected
1 Pick a plan2 Scan QR3 Land online
Three steps on Support · Cambodia: pick a plan, scan the QR, land online.
  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.
majestic view of the iconic eiffel tower in paris — Support · Cambodia: Coast roads and country lanes — the map keeps up wherever you roam.
Support · Cambodia: Coast roads and country lanes — the map keeps up wherever you roam.
downtown manhattan skyline new york city new york usa — Support · Cambodia: Harbor views with full bars: coverage where travelers actually go.
Support · Cambodia: Harbor views with full bars: coverage where travelers actually go.
people on beach — Support · Cambodia: No hold music — the queue is always empty.
Support · Cambodia: No hold music — the queue is always empty.
sunset over brooklyn bridge and nyc skyline — Support · Cambodia: Golden hour, fully online — photo backups upload before dinner.
Support · Cambodia: Golden hour, fully online — photo backups upload before dinner.
a group of people wearing headsets — Support · Cambodia: The food tour: every recommendation looked up on the spot.
Support · Cambodia: The food tour: every recommendation looked up on the spot.
Denis Linine — Support · Cambodia: The rental desk handshake: confirmation email open, license photo ready.
Support · Cambodia: The rental desk handshake: confirmation email open, license photo ready.
women wearing bikinis — Support · Cambodia: Top-up trouble, install stalls, plan math — all covered here.
Support · Cambodia: Top-up trouble, install stalls, plan math — all covered here.
children watching airplane at istanbul airport — Support · Cambodia: Street level: navigation, rideshares and reviews, all instant.
Support · Cambodia: Street level: navigation, rideshares and reviews, all instant.
modern workspace with laptop and tea in izmir cafe — Support · Cambodia: Check-in lines move faster when your documents are on your phone.
Support · Cambodia: Check-in lines move faster when your documents are on your phone.
person holding smartphone with stylish case — Support · Cambodia: The conference badge: QR ticket scanned, session schedule synced.
Support · Cambodia: The conference badge: QR ticket scanned, session schedule synced.
teddy bear sitting atop luggage left in airport — Support · Cambodia: The group chat stays live across every border you cross.
Support · Cambodia: The group chat stays live across every border you cross.
coffee shop workspace with laptop and iced coffee — Support · Cambodia: Market mornings: look up the dish, translate the menu, pay by phone.
Support · Cambodia: Market mornings: look up the dish, translate the menu, pay by phone.
mother and son waiting at the airport — Support · Cambodia: The support page answers the six questions everyone asks first.
Support · Cambodia: The support page answers the six questions everyone asks first.
people at airport — Support · Cambodia: Trailheads and lookouts: offline maps downloaded, just in case.
Support · Cambodia: Trailheads and lookouts: offline maps downloaded, just in case.
Brendan Rühli — Support · Cambodia: Stuck in Cambodia? The Tele Agent answers in seconds, not tickets.
Support · Cambodia: Stuck in Cambodia? The Tele Agent answers in seconds, not tickets.
Shuaizhi Tian — Support · Cambodia: The commute, handled: podcasts downloaded, messages sent, no dead zones.
Support · Cambodia: The commute, handled: podcasts downloaded, messages sent, no dead zones.
Kristian Bechthold — Support · Cambodia: Contact a human when the agent can't — escalation is one tap.
Support · Cambodia: Contact a human when the agent can't — escalation is one tap.
grayscale photo of person holding smartphone — Support · Cambodia: From departure lounge to arrival hall, the data never drops.
Support · Cambodia: From departure lounge to arrival hall, the data never drops.
a man using laptop — Support · Cambodia: Support for Cambodia travelers — always on, whatever the hour.
Support · Cambodia: Support for Cambodia travelers — always on, whatever the hour.
woman in black long sleeve shirt using headphones — Support · Cambodia: Night markets and late trains — connected the whole way through.
Support · Cambodia: Night markets and late trains — connected the whole way through.

Explainer

Support & Contact: 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. 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.
  2. 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.
  3. 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

  • Download offline maps for your destination — they save data and work in dead zones.
  • WhatsApp, iMessage and FaceTime keep your existing number on a data eSIM — no need to tell anyone a new number.
  • Check that your phone is carrier-unlocked before you buy any eSIM — locked phones can't add one.
  • Save your eSIM QR code somewhere safe (email it to yourself) in case you switch phones mid-trip.
  • Screenshot your hotel address and booking confirmations — you'll want them with no signal.
  • Hotspot sparingly: one laptop tethered all day can burn through a week of phone data.

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.

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.

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

Charts & explainers

Every chart that matters for Cambodia.

Support & Contact — 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.

Support & Contact — data dashboard. Plan allowances, validity windows and a typical usage curve for Support & Contact — hover for exact values.
Plan comparison matrixEvery plan for Cambodia — data, validity, best fitPlans at a glanceFour prepaid plans cover every kind of trip to Cambodia.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. Weekend sips, fortnight data, work-month gulps, or unlimited — pick by trip shape.
How Support & Contact worksFour steps from question to answerHow this tool worksBuilt to answer one question well.1Get the answerClear result with next steps — save it or act on it.2Apply itJump straight to the plan, setting or page it points to.3Open the toolNo account needed — it loads instantly in your browser.4Enter your detailsTrip, data needs, destination. The tool does the math.
Tool walkthrough. Every tool on esimgomobile follows the same honest pattern: input, math, answer.
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. Install days before departure or minutes before boarding — your call.
Pro tipsFour habits of the always-connectedPro tipsSmall habits, big difference.1Install before you flyAirport Wi-Fi is the worst place to set up connectivity.2Keep home SIM for 2FABank codes still arrive while data runs on the eSIM.3Screenshot bookingsHotel address & confirmations, available with no signal.4Download offline mapsThey save data and work in dead zones.
Pro tips. Four habits for smooth trips — pro tips for Support · Cambodia.
Support & Contact: capability profileWhat the tool is good at — illustrative profileCapability profileFive strengths, ranked by what users feel first.Instant resultsno waiting, no signupMobile friendlyworks on the phone in your handPrivate by designyour inputs stay in your browserShares wellsend the answer to travel companionsAlways currentreflects live plans and coverageIllustrative profile based on tool design — not measured telemetry.
Capability profile. Ranked by what travelers notice first, not by marketing priority.
Every plan includesNo tiers of basic dignity — these ship with all plansEvery plan includesThe baseline is generous on purpose.5G where availableFastest local partner network, selected automatically.One-tap top-upMore data in seconds — no new QR code.24/7 supportReal humans plus the Tele Agent, around the clock.6 languagesThe app speaks your language, wherever you're from.Keep your WhatsAppYour existing number keeps working on the data line.Hotspot includedShare with your laptop or tablet at no extra cost.
Included with every plan. From 5 GB to Unlimited, the inclusions don't shrink.
Questions, answeredThe six things everyone asks firstQuestions, answeredShort answers, no sales pitch.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.
What if data runs out?
80% alert, then one-tap top-up. No bill shock.
Does hotspot work?
Yes — share your connection with laptop or tablet.
Is it a contract?
No — prepaid. Service simply stops instead of charging extra.
Which phones work?
Any carrier-unlocked, eSIM-capable iPhone or Android.
FAQ at a glance. Still curious? The Tele Agent answers anything else instantly.
Who it's forFour travelers, one toolWho it's forBuilt for real trip shapes, not personas.1The planner
Compare before you commit — know the right plan weeks ahead.
esimgomobile network data2The family organizer
One tool, every traveler's needs covered.
esimgomobile network data3The last-minute flyer
Answer in minutes, eSIM installed before boarding.
esimgomobile network data4The remote worker
Size data for video calls and hotspotting with confidence.
esimgomobile network data
Use cases. If you recognize yourself here, the tool will pay for its click.
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. Maps sip, streaming gulps: size the plan to your heaviest habit.
Network at a glanceCoverage facts for CambodiaNetwork at a glanceThe numbers that matter before you buy.195destinations liveesimgomobile network data5Gwhere available in Cambodiaesimgomobile 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. Cambodia connects to the fastest available local partner network automatically.

Ready when Cambodia is

Pick a plan, check out securely, scan the QR code — you're online before you land.

See plans and pricing Talk to the Tele Agent