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History

Changelog.

Every public change to esimgomobile, newest first.

Entries are published in English.

Web

195 country guides shipped

Every market got its own guide: install steps, device checks, local network notes and translated editions, all validated for SEO.

Web

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.

Web

40-article blog published

Forty long-form guides on eSIM setup, roaming costs, virtual numbers and AI call handling went live.

Web

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'.

Web

Waitlist opened

The esimgomobile site went live in pre-launch mode: real product pages, honest launch gating on every transactional flow, and the waitlist.

esimgomobile in Saint Lucia

Using changelog in Saint Lucia? You are on the local edition — key facts for Saint Lucia (capital Castries, dial code +1-758) are below. esimgomobile plans for Saint Lucia are live now — monthly plans from $8/mo and one-time travel packs from $3.65, with live checkout.

CapitalCastries
Dial code+1-758
CurrencyEastern Caribbean dollar (XCD)
Time zoneUTC-4
Main languagesEnglish

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.

79%
data left
Usage ring on Changelog · Saint Lucia — 79% of data left: the number travelers check most.
  1. 1Usage ring compresses the whole plan into one glanceable number.
  2. 2Percent remaining is the only metric most travelers check.
A woman in outdoor gear checking her smartphone, ready for adventure.
Your Saint Lucia number is waiting.
Get your eSIM
“Your Saint Lucia number is waiting.” — the banner on Changelog · Saint Lucia: two minutes from curious to connected.
  1. 1Coverage pins show where partner networks are live.
  2. 2The map answers the only question that matters: will it work there?
Launch facts
195destinations live
31free tools
$8entry monthly plan
Launch facts behind Changelog · Saint Lucia — 195 destinations live, 31 free tools, $8 entry monthly plan: numbers we publish and stand behind.
  1. 1Mockups illustrate the product flow — captions describe what's real.
  2. 2Figures labeled as examples show sample data, never live telemetry.
Saint Lucia · coverage
5 carriers · automatic selection
Coverage map on Changelog · Saint Lucia: 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?
Tele Agent
Do I need a local number in Saint Lucia?
A local Saint Lucia number is available on this plan — I can attach it before you land.
Tele Agent chat on Changelog · Saint Lucia — real questions, specific answers, zero telecom jargon.
  1. 1The plan card shows exactly what you're buying — data, days, destination.
  2. 2One tap starts the two-minute QR install.
Language
DeutschEnglish日本語
Language picker on Changelog · Saint Lucia — Deutsch, English, 日本語: 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.
eSIM installedYour Saint Lucia plan is ready.
Push · just now
Push notification on Changelog · Saint Lucia: eSIM installed, plan ready to activate.
  1. 1A real traveler quote, tied to the destination it mentions.
  2. 2Reviews reference actual trips, not generic praise.
esimgomobile.com
Plans for Saint Lucia
Atlas 5GB5 GB · 30 days
Atlas 20GB20 GB · 30 days
Atlas 50GB50 GB · 60 days
Compare plans
Plan picker on Changelog · Saint Lucia: 5GB, 20GB, 50GB and Unlimited — pick by trip, not fine print.
  1. 1Checkout shows the full price before you pay. Nothing hidden.
  2. 2Amazon Pay handles payment securely; taxes are calculated for you.
Coverage
195
destinations live
Saint Lucia5G ready
Check coverage
Coverage at a glance for Changelog · Saint Lucia: 195 destinations live, fastest local partner selected on its own.
  1. 1The plan card shows exactly what you're buying — data, days, destination.
  2. 2One tap starts the two-minute QR install.
Virtual number
+1 205 660 3955
Routes toSaint Lucia
SMS + voiceEnabled
Your second line on Changelog · Saint Lucia: +1 205 660 3955 — 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.
eSIM plan
Atlas UnlimitedUnlimited · 30 days
Saint Lucia
Install eSIM
Atlas Unlimited on Changelog · Saint Lucia — 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.
man in cap sitting by table with laptop
Saint Lucia
eSIM dataLive
Local numberAvailable
5GYes
Coverage card on Changelog · Saint Lucia: data live, local number available, 5G where it exists.
  1. 1A real traveler quote, tied to the destination it mentions.
  2. 2Reviews reference actual trips, not generic praise.
esimgomobile.com
pensive man looking at laptop
Changelog
Travel guides · 8 min read
From the blog: “Changelog” — travel guides in about eight minutes.
  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
  • 24/7 support
  • 5G where available
  • Keep WhatsApp number
Why travelers pick Changelog · Saint Lucia: 24/7 support, 5G where available, Keep WhatsApp number.
  1. 1Coverage status at a glance: data live, number available, 5G ready.
  2. 2Green means go — no guessing about what's supported.
esimgomobile.com
API quickstart
curl https://api.esimgomobile.com/v1/esims \
  -H "Authorization: Bearer $KEY" \
  -d '{"country":"SA"}'
200 OK · 155 ms
REST API behind Changelog · Saint Lucia: 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.
esimgomobile.com
Checkout
Atlas Unlimited — Saint Luciatotal
Taxescalculated
Pay securely
256-bit encrypted · Amazon Pay
Secure checkout on Changelog · Saint Lucia: 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.
esimgomobile.com
Dashboard
Active eSIMs3
Data left50 GB
Current citySaint Lucia
Web dashboard on Changelog · Saint Lucia: every eSIM, every trip, 50 GB left — one screen.
  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 Changelog · Saint Lucia install: QR in three steps — scan, add, go, about two minutes.
  1. 1The Tele Agent answers in plain language — no telecom jargon.
  2. 2Every answer is specific to your trip, not a generic FAQ.
Atlas 50GB
50 GB · 60 days
Saint Lucia
Atlas 50GB — 50 GB · 60 days, prepaid and ready on Changelog · Saint Lucia.
  1. 1Usage ring compresses the whole plan into one glanceable number.
  2. 2Percent remaining is the only metric most travelers check.
Network
5G
Saint Lucia connected
Network widget for Changelog · Saint Lucia: 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.
laptop by frappe — Changelog · Saint Lucia: Rain or shine, the connection holds — weather doesn't throttle data.
Changelog · Saint Lucia: Rain or shine, the connection holds — weather doesn't throttle data.
man working in call center — Changelog · Saint Lucia: The changelog never markets — it just says what changed.
Changelog · Saint Lucia: The changelog never markets — it just says what changed.
people working in a call center — Changelog · Saint Lucia: Trailheads and lookouts: offline maps downloaded, just in case.
Changelog · Saint Lucia: Trailheads and lookouts: offline maps downloaded, just in case.
cozy cafe workspace with laptop and drink — Changelog · Saint Lucia: The modern arrival: online before the seatbelt sign goes off.
Changelog · Saint Lucia: The modern arrival: online before the seatbelt sign goes off.
people on meeting at work — Changelog · Saint Lucia: The last night: photo album backed up, memories safe before wheels-up.
Changelog · Saint Lucia: The last night: photo album backed up, memories safe before wheels-up.
teddy bear sitting atop luggage left in airport — Changelog · Saint Lucia: Market mornings: look up the dish, translate the menu, pay by phone.
Changelog · Saint Lucia: Market mornings: look up the dish, translate the menu, pay by phone.
A woman sitting comfortably on a ferry, enjoying a peaceful journey. — Changelog · Saint Lucia: Lost in the medina, found by GPS: the blue dot never lies.
Changelog · Saint Lucia: Lost in the medina, found by GPS: the blue dot never lies.
airplane over white clouds — Changelog · Saint Lucia: Shipped this week: the details behind the version bump.
Changelog · Saint Lucia: Shipped this week: the details behind the version bump.
aerial photography of concrete buildings near sea under grey clouds and blue sky — Changelog · Saint Lucia: Sunrise hikes start with a weather check — data on, boots on.
Changelog · Saint Lucia: Sunrise hikes start with a weather check — data on, boots on.
woman walking on pathway while strolling luggage — Changelog · Saint Lucia: City lights after dark — the eSIM doesn't care what time it is.
Changelog · Saint Lucia: City lights after dark — the eSIM doesn't care what time it is.
QUI NGUYEN — Changelog · Saint Lucia: Currency exchange, skipped: the phone pays at the real rate.
Changelog · Saint Lucia: Currency exchange, skipped: the phone pays at the real rate.
JACK REDGATE — Changelog · Saint Lucia: Coast roads and country lanes — the map keeps up wherever you roam.
Changelog · Saint Lucia: Coast roads and country lanes — the map keeps up wherever you roam.
Senior tourists photographing scenic landscape in Cappadocia, Türkiye under a sun umbrella on a sunny day. — Changelog · Saint Lucia: Island time, online time: ferries, beaches and full signal.
Changelog · Saint Lucia: Island time, online time: ferries, beaches and full signal.
brunette woman drinking a cup of coffee — Changelog · Saint Lucia: Each entry links the docs it affects — changelog as map.
Changelog · Saint Lucia: Each entry links the docs it affects — changelog as map.
a view of the sky through an airplane window — Changelog · Saint Lucia: No 'bug fixes and improvements' — every entry says what actually changed.
Changelog · Saint Lucia: No 'bug fixes and improvements' — every entry says what actually changed.
aerial night view of shibuya tokyo skyline — Changelog · Saint Lucia: Night markets and late trains — connected the whole way through.
Changelog · Saint Lucia: Night markets and late trains — connected the whole way through.
delighted mother with daughter typing on laptop in airport — Changelog · Saint Lucia: The commute, handled: podcasts downloaded, messages sent, no dead zones.
Changelog · Saint Lucia: The commute, handled: podcasts downloaded, messages sent, no dead zones.
close up shot of a man using a smartphone — Changelog · Saint Lucia: Duty-free browsing: price-checked against home before buying.
Changelog · Saint Lucia: Duty-free browsing: price-checked against home before buying.
woman and man standing near windows on airport — Changelog · Saint Lucia: The sunrise ferry: tickets in the wallet app, timetable cached offline.
Changelog · Saint Lucia: The sunrise ferry: tickets in the wallet app, timetable cached offline.
Matthew DeVries — Changelog · Saint Lucia: The welcome home: eSIM deleted in one tap, no contract to cancel.
Changelog · Saint Lucia: The welcome home: eSIM deleted in one tap, no contract to cancel.

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

  1. Choose data that fits the trip
    • Short city break? 5 GB. Two weeks with maps and video calls? 20 GB. Working remotely or hotspotting? 50 GB or Unlimited.
    • Every plan shows exactly what you get — no asterisks.
  2. Install in two minutes
    • Buy, scan the QR code, done. The whole thing happens on your phone, wherever you are.
    • Install days before you fly or minutes before boarding — your call.
  3. Switch on and go
    • Enable the eSIM line in settings when you arrive. It connects to the fastest local partner network on its own.
    • Your home number keeps working for calls and texts on your physical SIM if you keep it active.

Explainer

Good to know

  • Charge your phone before long travel days; weak signal areas drain batteries faster.
  • Hotspot sparingly: one laptop tethered all day can burn through a week of phone data.
  • Save your eSIM QR code somewhere safe (email it to yourself) in case you switch phones mid-trip.
  • If a page won't load, toggle airplane mode for ten seconds — it forces a fresh network attach.
  • Buy and install your eSIM before departure — airport Wi-Fi is the worst place to set up connectivity.
  • Set a data alert at 80% so a top-up never surprises you mid-trip.

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

The numbers behind Saint Lucia.

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
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.

Changelog — data dashboard. Plan allowances, validity windows and a typical usage curve for Changelog — hover for exact values.
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.2Check unlock statusCarrier-locked phones can't add an eSIM — verify first.3Screenshot bookingsHotel address & confirmations, available with no signal.4Download offline mapsThey save data and work in dead zones.
Pro tips. The small things that separate smooth trips from stressful ones.
Network at a glanceCoverage facts for Saint LuciaNetwork at a glanceThe numbers that matter before you buy.195destinations liveesimgomobile network data5Gwhere available in Saint Luciaesimgomobile 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. Saint Lucia connects to the fastest available local partner network automatically.
Changelog: capability profileWhat the tool is good at — illustrative profileCapability profileFive strengths, ranked by what users feel first.Instant resultsno waiting, no signupAlways currentreflects live plans and coverageShares wellsend the answer to travel companionsMobile friendlyworks on the phone in your handPrivate by designyour inputs stay in your browserIllustrative profile based on tool design — not measured telemetry.
Capability profile. What Changelog · Saint Lucia does best — the capability profile, honestly ranked.
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.
How fast is setup?
About two minutes: plan, QR scan, done.
Does hotspot work?
Yes — share your connection with laptop or tablet.
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.
FAQ at a glance. Still curious? The Tele Agent answers anything else instantly.
Plan comparison matrixEvery plan for Saint Lucia — data, validity, best fitPlans at a glanceFour prepaid plans cover every kind of trip to Saint Lucia.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.
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. A 20 GB plan covers roughly two weeks of normal travel use.
How Changelog worksFour steps from question to answerHow this tool worksBuilt to answer one question well.1Apply itJump straight to the plan, setting or page it points to.2Open the toolNo account needed — it loads instantly in your browser.3Enter your detailsTrip, data needs, destination. The tool does the math.4Get the answerClear result with next steps — save it or act on it.
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.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. Buy, scan, land: the whole sequence fits in a coffee queue.
Every plan includesNo tiers of basic dignity — these ship with all plansEvery plan includesThe baseline is generous on purpose.Keep your WhatsAppYour existing number keeps working on the data line.Hotspot includedShare with your laptop or tablet at no extra cost.One-tap top-upMore data in seconds — no new QR code.5G where availableFastest local partner network, selected automatically.24/7 supportReal humans plus the Tele Agent, around the clock.6 languagesThe app speaks your language, wherever you're from.
Included with every plan. From 5 GB to Unlimited, the inclusions don't shrink.

Start your Saint Lucia trip online

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