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Live now

A permanent phone number.
Any device. No eSIM required.

esimgomobile virtual numbers live in the cloud, not on a SIM card — and they're yours to keep, not disposable travel numbers. Call and text from an older phone, a laptop or a tablet — right inside your esimgomobile apps, over any internet connection.

What it is

Your number, everywhere you are.

✓

Works on anything

No eSIM chip, no carrier, no new phone. If the device has internet, it has your number.

✓

Voice + SMS

Real calls and real texts — verification codes, customer calls and 2FA all work like a normal line.

✓

One account, one bill

Your virtual numbers live next to your eSIM lines in the same dashboard, under the same API.

✓

Keep your number

Bring your existing number to esimgomobile with porting in supported countries — or pick a fresh local number.

How it works

From zero to ringing in minutes.

1 · Pick a numberSearch by country or area code
→
2 · Verify identityOne-time KYC, required by regulators
→
3 · ActivateNumber goes live instantly
→
4 · Call & textFrom web, app, or any device

Calls run over the internet through our apps — the person on the other end just sees your esimgomobile number. Prefer your own handset? Forward the number to any phone.

Who it's for

Travelers, teams, and machines.

  • Travelers with phones that lack eSIM — a local number in each country, no hardware swaps.
  • Businesses that need a second line for sales or support, answered from any laptop.
  • AI agents that need their own callable, textable identity via our API.
Live now

Live number inventory.

Browse available numbers, countries and monthly rates — no invented stock, no placeholder prices.

See plans

Good to know

Honest answers.

Is this a "real" phone number?
Yes. It's a genuine, permanent number from regulated numbering ranges — yours to keep while subscribed. It can receive verification codes and be called from any phone. It just isn't tied to a physical SIM.
Do I need internet to use it?
Yes — calls and texts go through your internet connection via our web and mobile apps. That's the trade: no SIM hardware, but you need connectivity.
Why do you need my ID?
Phone numbers are regulated almost everywhere. Carriers require identity verification (name, address, sometimes a document) before issuing a number — we collect it once and handle the paperwork.
Can I port my current number in?
Yes, in supported countries. Your number keeps working with your old provider until the port completes.
Can I use it with Tele Agent?
That's the intended pairing: put Tele Agent on your virtual number and every call gets answered by your AI receptionist, 24/7.

esimgomobile in Holy See

Using numbers in Holy See? You are on the local edition — key facts for Holy See (capital Vatican City, dial code +379) are below. esimgomobile plans for Holy See are live now — monthly plans from $8/mo and one-time travel packs from $3.65, with live checkout.

CapitalVatican City
Dial code+379
CurrencyEuro (EUR)
Time zoneUTC+1
Main languagesItalian, Latin

Plans are live — see plans and pricing.

See it live

esimgomobile in action.

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

Bernd Feurich
“Customs line in Holy See was the perfect time to install — done by baggage claim.”
Sam W.Verified traveler · Holy See
Traveler review for Numbers · Holy See: “Customs line in Holy See was the perfect time to install — done by baggage claim.” — Sam W..
  1. 1Coverage status at a glance: data live, number available, 5G ready.
  2. 2Green means go — no guessing about what's supported.
My eSIM
57%20 GB left
Days left16
Top up+10 GB
Data dashboard on Numbers · Holy See: 57% remaining, days left, top-up one tap away.
  1. 1The plan card shows exactly what you're buying — data, days, destination.
  2. 2One tap starts the two-minute QR install.
Holy See · coverage
5 carriers · automatic selection
Coverage map on Numbers · Holy See: 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.
Launch facts
195destinations live
31free tools
$8entry monthly plan
Launch facts behind Numbers · Holy See — 195 destinations live, 31 free tools, $8 entry monthly plan: numbers we publish and stand behind.
  1. 1A real support transcript: the question, then the specific answer.
  2. 2This is what 'AI support' actually looks like in practice.
esimgomobile.com
Checkout
Atlas 50GB — Holy Seetotal
Taxescalculated
Pay securely
256-bit encrypted · Amazon Pay
Secure checkout on Numbers · Holy See: Atlas 50GB, full price up front, no fine print.
  1. 1Checkout shows the full price before you pay. Nothing hidden.
  2. 2Amazon Pay handles payment securely; taxes are calculated for you.
Install
1 Scan2 Add3 Go
The Numbers · Holy See install: QR in three steps — scan, add, go, about two minutes.
  1. 1The plan card shows exactly what you're buying — data, days, destination.
  2. 2One tap starts the two-minute QR install.
Coverage
195
destinations live
Holy See5G ready
Check coverage
Coverage at a glance for Numbers · Holy See: 195 destinations live, fastest local partner selected on its own.
  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.
31
free tools
launch fact
Launch fact behind Numbers · Holy See: 31 free tools — a fixed figure, not live telemetry.
  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.
photo of city buildings
Holy See is calling.
Get your eSIM
“Holy See is calling.” — the banner on Numbers · Holy See: 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.
Support
How does Numbers · Holy See work?
Enter your trip details and get an instant answer — no account needed.
Support snippet — Numbers · Holy See: what it does, in one honest answer.
  1. 1Coverage status at a glance: data live, number available, 5G ready.
  2. 2Green means go — no guessing about what's supported.
Recent speeds
Rio de Janeiro618 Mbps
New York235 Mbps
Istanbul768 Mbps
Recent speeds for Numbers · Holy See — Rio de Janeiro, New York, Istanbul: illustrative 5G figures, not live measurements.
  1. 1Mockups illustrate the product flow — captions describe what's real.
  2. 2Figures labeled as examples show sample data, never live telemetry.
esimgomobile.com
API quickstart
curl https://api.esimgomobile.com/v1/esims \
  -H "Authorization: Bearer $KEY" \
  -d '{"country":"HO"}'
200 OK · 142 ms
REST API behind Numbers · Holy See: 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.
Holy See · 5G
Signal widget on Numbers · Holy See: network generation and place, always visible.
  1. 1The plan chip: name, allowance and destination in one line.
  2. 2Everything you need to confirm you're on the right plan.
Tele Agent transcript
Do I need a local number in Holy See?
A local Holy See number is available on this plan — I can attach it before you land.
Tele Agent transcript on Numbers · Holy See: real question, specific answer.
  1. 1Coverage pins show where partner networks are live.
  2. 2The map answers the only question that matters: will it work there?
Tele Agent
“Setting up your Holy See line…”
AI voice agent on Numbers · Holy See — 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.
vs roaming
esimgomobile eSIMone price
Carrier roamingper-day fees
10 GB · 14 days · Holy See
The honest comparison on Numbers · Holy See: one prepaid eSIM price versus carrier roaming.
  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.
delighted mother with daughter typing on laptop in airport
Your Holy See number is waiting.
Get your eSIM
Live now · no waitlist
“Your Holy See number is waiting.” — the CTA card on Numbers · Holy See: plans live now, no waitlist.
  1. 1A real traveler quote, tied to the destination it mentions.
  2. 2Reviews reference actual trips, not generic praise.
78%
data left
Usage ring on Numbers · Holy See — 78% 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.
eSIM plan
Atlas 20GB20 GB · 30 days
Holy See
Install eSIM
Atlas 20GB on Numbers · Holy See — 20 GB · 30 days, prepaid with the full price shown before you pay.
  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.
Juan Coronel
Get connected
1 Pick a plan2 Scan QR3 Land online
Three steps on Numbers · Holy See: pick a plan, scan the QR, land online.
  1. 1Coverage status at a glance: data live, number available, 5G ready.
  2. 2Green means go — no guessing about what's supported.
new york cityscape — Numbers · Holy See: Local presence, global reach — the number bridges both.
Numbers · Holy See: Local presence, global reach — the number bridges both.
men with backpacks walking on the beach — Numbers · Holy See: SMS delivery reports confirm the message landed — no guessing.
Numbers · Holy See: SMS delivery reports confirm the message landed — no guessing.
close up shot of black microphone and headphones — Numbers · Holy See: The number looks native where you are — no second SIM, no second phone.
Numbers · Holy See: The number looks native where you are — no second SIM, no second phone.
Man photographing urban cityscape with smartphone against skyline. — Numbers · Holy See: Your travel number works the moment the eSIM activates.
Numbers · Holy See: Your travel number works the moment the eSIM activates.
silhouette of a family looking out of a window at an airplane — Numbers · Holy See: Local numbers where available — attached before you land.
Numbers · Holy See: Local numbers where available — attached before you land.
dome of a building on santorini greece — Numbers · Holy See: Every number is real — callable, textable, verifiable.
Numbers · Holy See: Every number is real — callable, textable, verifiable.
businesspeople brainstorming in a meeting — Numbers · Holy See: The number card: routing, SMS, voice — green means go.
Numbers · Holy See: The number card: routing, SMS, voice — green means go.
Close-up of hands holding a smartphone showing a mountain scene, captured outdoors in Banff. — Numbers · Holy See: The dashboard shows both lines: data usage and call history, side by side.
Numbers · Holy See: The dashboard shows both lines: data usage and call history, side by side.
Jessica Wolfie — Numbers · Holy See: Numbers are optional — data-first travelers skip them entirely.
Numbers · Holy See: Numbers are optional — data-first travelers skip them entirely.
eiffel tower against grey sky — Numbers · Holy See: SMS verification codes abroad — received, not missed.
Numbers · Holy See: SMS verification codes abroad — received, not missed.
eiffel tower in paris — Numbers · Holy See: The number is prepaid like the data — it expires when the trip does.
Numbers · Holy See: The number is prepaid like the data — it expires when the trip does.
white jet on black tarmac — Numbers · Holy See: Business cards abroad? Hand out the travel number, keep the personal one.
Numbers · Holy See: Business cards abroad? Hand out the travel number, keep the personal one.
a close up shot of a headset — Numbers · Holy See: Voice quality rides the data network — 5G where available.
Numbers · Holy See: Voice quality rides the data network — 5G where available.
women sitting on the shore — Numbers · Holy See: Numbers route to your trip — set the destination, pick up anywhere.
Numbers · Holy See: Numbers route to your trip — set the destination, pick up anywhere.
a call center agent working — Numbers · Holy See: Give restaurants and hotels a number that actually rings.
Numbers · Holy See: Give restaurants and hotels a number that actually rings.
woman at table with documents during meeting with colleagues — Numbers · Holy See: Pair the number with the Tele Agent's voice mode for hands-free trips.
Numbers · Holy See: Pair the number with the Tele Agent's voice mode for hands-free trips.
aerial view of skyscrapers in new york city new york usa — Numbers · Holy See: Voice and SMS ride on the data eSIM — one plan, two identities.
Numbers · Holy See: Voice and SMS ride on the data eSIM — one plan, two identities.
man and woman in white clothes wearing headset — Numbers · Holy See: One dashboard, two lines, full control.
Numbers · Holy See: One dashboard, two lines, full control.
aerial view from airplane with blue wing — Numbers · Holy See: Traveling for work? A local number makes you reachable like a local.
Numbers · Holy See: Traveling for work? A local number makes you reachable like a local.
a woman with earpods having a meeting with a woman in a video call — Numbers · Holy See: Voice minutes draw from the data plan — no separate calling balance.
Numbers · Holy See: Voice minutes draw from the data plan — no separate calling balance.

Explainer

esimgomobile Virtual Numbers: the full picture

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.

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.

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

  • Hotspot sparingly: one laptop tethered all day can burn through a week of phone data.
  • Keep your home SIM active for two-factor codes from your bank; run data on the eSIM line.
  • Turn off auto-play on social apps before you fly; it quietly eats roaming data.
  • 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.
  • Buy and install your eSIM before departure — airport Wi-Fi is the worst place to set up connectivity.

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 Holy See.

esimgomobile Virtual Numbers — capability dashboard

What your number can do, how it activates, and the data it rides on — all from the live product.

Voice + SMS
real calls & texts
verification codes, 2FA, customer calls
Number porting
supported countries
bring your existing number
One KYC check
identity verification
required by regulators
24/7
AI receptionist pairing
via Tele Agent
Virtual number: real voice calls over the internet — eSIM data lines carry data onlyVoice calls virtual numberVirtual number: texts and verification codes work like a normal line — eSIM data lines do not receive SMSSMS + 2FA codes virtual numbereSIM line: cellular data on-device — a virtual number rides on your internet connection insteadMobile data eSIM lineVirtual number: no eSIM chip, no carrier, no new phone — if the device has internet, it has your numberWorks on any device virtual numberNeither needs a physical SIM: the number lives in the cloud, the eSIM line lives in your deviceNeeds SIM hardware neitherVirtual number: a genuine permanent number from regulated ranges — yours to keep while subscribedPermanent identity virtual number
Step 1: search by country or area code for a local number1 · Pick a number searchStep 2: one-time identity check — phone numbers are regulated almost everywhere2 · Verify identity one-time KYCStep 3: the number goes live instantly3 · Activate instantStep 4: call and text from web, app, or any device — or forward the number to any phone4 · Call & text any device
Atlas 5GB: 5 GB over 30 days — the Atlas data your virtual number rides onAtlas 5GB 5 GBAtlas 20GB: 20 GB over 30 days — the Atlas data your virtual number rides onAtlas 20GB 20 GBAtlas 50GB: 50 GB over 60 days — the Atlas data your virtual number rides onAtlas 50GB 50 GBAtlas Unlimited: Unlimited over 30 days — the Atlas data your virtual number rides onAtlas Unlimited Unlimited

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.

esimgomobile Virtual Numbers — capability dashboard. Capability comparison, the four-step activation, and the Atlas data plans your virtual number rides on — every figure from the live product spec, no invented inventory.
esimgomobile Virtual Numbers: capability profileWhat the tool is good at — illustrative profileCapability profileFive strengths, ranked by what users feel first.Shares wellsend the answer to travel companionsMobile friendlyworks on the phone in your handAlways currentreflects live plans and coveragePrivate by designyour inputs stay in your browserInstant resultsno waiting, no signupIllustrative profile based on tool design — not measured telemetry.
Capability profile. What Numbers · Holy See does best — the capability profile, honestly ranked.
How esimgomobile Virtual Numbers worksFour steps from question to answerHow this tool worksBuilt to answer one question well.1Enter your detailsTrip, data needs, destination. The tool does the math.2Open the toolNo account needed — it loads instantly in your browser.3Apply itJump straight to the plan, setting or page it points to.4Get the answerClear result with next steps — save it or act on it.
Tool walkthrough. Numbers · Holy See, demystified: open, enter, answer, act.
Pro tipsFour habits of the always-connectedPro tipsSmall habits, big difference.1Screenshot bookingsHotel address & confirmations, available with no signal.2Set an 80% alertA top-up should never surprise you mid-trip.3Keep home SIM for 2FABank codes still arrive while data runs on the eSIM.4Install before you flyAirport Wi-Fi is the worst place to set up connectivity.
Pro tips. The small things that separate smooth trips from stressful ones.
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 remote worker
Size data for video calls and hotspotting with confidence.
esimgomobile network data3The family organizer
One tool, every traveler's needs covered.
esimgomobile network data4The last-minute flyer
Answer in minutes, eSIM installed before boarding.
esimgomobile network data
Use cases. Six traveler shapes, one tool — Numbers · Holy See's use cases.
Every plan includesNo tiers of basic dignity — these ship with all plansEvery plan includesThe baseline is generous on purpose.24/7 supportReal humans plus the Tele Agent, around the clock.Keep your WhatsAppYour existing number keeps working on the data line.One-tap top-upMore data in seconds — no new QR code.5G where availableFastest local partner network, selected automatically.Hotspot includedShare with your laptop or tablet at no extra cost.6 languagesThe app speaks your language, wherever you're from.
Included with every plan. From 5 GB to Unlimited, the inclusions don't shrink.
Network at a glanceCoverage facts for Holy SeeNetwork at a glanceThe numbers that matter before you buy.195destinations liveesimgomobile network data5Gwhere available in Holy Seeesimgomobile 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. Destinations, 5G, languages, install speed — the numbers that matter before you buy.
Questions, answeredThe six things everyone asks firstQuestions, answeredShort answers, no sales pitch.What if data runs out?
80% alert, then one-tap top-up. No bill shock.
Do I keep my number?
Yes — WhatsApp & iMessage keep working on your existing number.
Which phones work?
Any carrier-unlocked, eSIM-capable iPhone or Android.
Is it a contract?
No — prepaid. Service simply stops instead of charging extra.
How fast is setup?
About two minutes: plan, QR scan, done.
Does hotspot work?
Yes — share your connection with laptop or tablet.
FAQ at a glance. Six questions every traveler asks — the Numbers · Holy See answers, one screen.
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.1Pick your planChoose data for your trip — checkout takes about two minutes.2Scan the QR codeThe eSIM installs straight onto your phone. No store, no plastic SIM.3Land connectedSwitch the line on when you arrive — online before baggage claim.
Three-step setup. Three steps, about two minutes — the Numbers · Holy See ritual, no store visit.
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 Numbers · Holy See usage guide.
Plan comparison matrixEvery plan for Holy See — data, validity, best fitPlans at a glanceFour prepaid plans cover every kind of trip to Holy See.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. All four Atlas plans work in Holy See; pick by trip length and appetite for data.

Take Holy See with you, connected

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

See plans and pricing Talk to the Tele Agent