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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 São Tomé and Príncipe

Using changelog in São Tomé and Príncipe? You are on the local edition — key facts for São Tomé and Príncipe (capital São Tomé, dial code +239) are below. esimgomobile plans for São Tomé and Príncipe are live now — monthly plans from $8/mo and one-time travel packs from $3.65, with live checkout.

CapitalSão Tomé
Dial code+239
CurrencySão Tomé and Príncipe dobra (STN)
Time zoneUTC+0
Main languagesPortuguese

Plans are live — see plans and pricing.

Up close

Twenty screens, twenty photos.

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

Language
DeutschEspañolFrançais
Language picker on Changelog · São Tomé and Príncipe — Deutsch, Español, 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.
Recent speeds
Sydney409 Mbps
Istanbul303 Mbps
Bali879 Mbps
Recent speeds for Changelog · São Tomé and Príncipe — Sydney, Istanbul, Bali: 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.
195
destinations live
launch fact
Launch fact behind Changelog · São Tomé and Príncipe: 195 destinations live — 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.
São Tomé and Príncipe · 5G
Signal widget on Changelog · São Tomé and Príncipe: network generation and place, always visible.
  1. 1Signal widget: network generation and destination, always visible.
  2. 2Five bars, zero ambiguity about what you're connected to.
Sharad Bhat
Pack light. Stay connected in São Tomé and Príncipe.
Get your eSIM
“Pack light. Stay connected in São Tomé and Príncipe.” — the banner on Changelog · São Tomé and Príncipe: 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?
Tele Agent transcript
Do I need a local number in São Tomé and Príncipe?
A local São Tomé and Príncipe number is available on this plan — I can attach it before you land.
Tele Agent transcript on Changelog · São Tomé and Príncipe: real question, specific answer.
  1. 1Mockups illustrate the product flow — captions describe what's real.
  2. 2Figures labeled as examples show sample data, never live telemetry.
Tele Agent
Will my phone work in São Tomé and Príncipe?
If it's carrier-unlocked and eSIM-capable, yes. I checked São Tomé and Príncipe bands — you're covered.
Tele Agent chat on Changelog · São Tomé and Príncipe — real questions, specific answers, zero telecom jargon.
  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.
Atlas 5GB
5 GB · 30 days
São Tomé and Príncipe
Atlas 5GB — 5 GB · 30 days, prepaid and ready on Changelog · São Tomé and Príncipe.
  1. 1Usage ring compresses the whole plan into one glanceable number.
  2. 2Percent remaining is the only metric most travelers check.
72%
data left
Usage ring on Changelog · São Tomé and Príncipe — 72% of data left: the number travelers check most.
  1. 1The plan chip: name, allowance and destination in one line.
  2. 2Everything you need to confirm you're on the right plan.
eiffel tower in paris skyline
Pack light. Stay connected in São Tomé and Príncipe.
Get your eSIM
Live now · no waitlist
“Pack light. Stay connected in São Tomé and Príncipe.” — the CTA card on Changelog · São Tomé and Príncipe: 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
API quickstart
curl https://api.esimgomobile.com/v1/esims \
  -H "Authorization: Bearer $KEY" \
  -d '{"country":"SÃ"}'
200 OK · 73 ms
REST API behind Changelog · São Tomé and Príncipe: 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.
Coverage
195
destinations live
São Tomé and Príncipe5G ready
Check coverage
Coverage at a glance for Changelog · São Tomé and Príncipe: 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.
Launch facts
195destinations live
31free tools
$8entry monthly plan
Launch facts behind Changelog · São Tomé and Príncipe — 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.
Virtual number
+1 205 252 3344
Routes toSão Tomé and Príncipe
SMS + voiceEnabled
Your second line on Changelog · São Tomé and Príncipe: +1 205 252 3344 — 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.
esimgomobile.com
Checkout
Atlas 5GB — São Tomé and Príncipetotal
Taxescalculated
Pay securely
256-bit encrypted · Amazon Pay
Secure checkout on Changelog · São Tomé and Príncipe: Atlas 5GB, 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.
esimgomobile.com
the white buildings of santorini greece
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.
woman holding iphone in hand
São Tomé and Príncipe
eSIM dataLive
Local numberAvailable
5GYes
Coverage card on Changelog · São Tomé and Príncipe: data live, local number available, 5G where it exists.
  1. 1Coverage status at a glance: data live, number available, 5G ready.
  2. 2Green means go — no guessing about what's supported.
Saila Holidays Zanzibar
Get connected
1 Pick a plan2 Scan QR3 Land online
Three steps on Changelog · São Tomé and Príncipe: 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.
eSIM plan
Atlas 5GB5 GB · 30 days
São Tomé and Príncipe
Install eSIM
Atlas 5GB on Changelog · São Tomé and Príncipe — 5 GB · 30 days, prepaid with the full price shown before you pay.
  1. 1Illustrative speed readout: sample carrier, city and latency figures.
  2. 2The meter demonstrates the readout — figures are examples, not live measurements.
esimgomobile.com
Plans for São Tomé and Príncipe
Atlas 5GB5 GB · 30 days
Atlas 20GB20 GB · 30 days
Atlas 50GB50 GB · 60 days
Compare plans
Plan picker on Changelog · São Tomé and Príncipe: 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.
an airplane window with a view — Changelog · São Tomé and Príncipe: Rain or shine, the connection holds — weather doesn't throttle data.
Changelog · São Tomé and Príncipe: Rain or shine, the connection holds — weather doesn't throttle data.
man video calling using a laptop while sitting on a chair — Changelog · São Tomé and Príncipe: Plazas and promenades: video calls home with the view behind you.
Changelog · São Tomé and Príncipe: Plazas and promenades: video calls home with the view behind you.
zhou shen — Changelog · São Tomé and Príncipe: New plans, new destinations, new tools — all logged here first.
Changelog · São Tomé and Príncipe: New plans, new destinations, new tools — all logged here first.
woman hiking on hill — Changelog · São Tomé and Príncipe: Border crossings without the paperwork shuffle: ID photos stored on the phone.
Changelog · São Tomé and Príncipe: Border crossings without the paperwork shuffle: ID photos stored on the phone.
dome of church on sea coast in greece — Changelog · São Tomé and Príncipe: City lights after dark — the eSIM doesn't care what time it is.
Changelog · São Tomé and Príncipe: City lights after dark — the eSIM doesn't care what time it is.
a man standing on a rock looking at the mountains — Changelog · São Tomé and Príncipe: Sunrise hikes start with a weather check — data on, boots on.
Changelog · São Tomé and Príncipe: Sunrise hikes start with a weather check — data on, boots on.
aerial view of airplane wing through window — Changelog · São Tomé and Príncipe: Each entry links the docs it affects — changelog as map.
Changelog · São Tomé and Príncipe: Each entry links the docs it affects — changelog as map.
Jess Loiterton — Changelog · São Tomé and Príncipe: Duty-free browsing: price-checked against home before buying.
Changelog · São Tomé and Príncipe: Duty-free browsing: price-checked against home before buying.
view from airplane window at sunset — Changelog · São Tomé and Príncipe: Harbor views with full bars: coverage where travelers actually go.
Changelog · São Tomé and Príncipe: Harbor views with full bars: coverage where travelers actually go.
woman in a white shirt smiling while holding her headset — Changelog · São Tomé and Príncipe: Family group chat: location shared, dinner plans settled in minutes.
Changelog · São Tomé and Príncipe: Family group chat: location shared, dinner plans settled in minutes.
Tnarg — Changelog · São Tomé and Príncipe: Subscribe to the feed; never wonder what changed again.
Changelog · São Tomé and Príncipe: Subscribe to the feed; never wonder what changed again.
close up of electronic circuit design on device — Changelog · São Tomé and Príncipe: Old town, new tricks: translation apps working in real time.
Changelog · São Tomé and Príncipe: Old town, new tricks: translation apps working in real time.
aircraft wing in close up shot — Changelog · São Tomé and Príncipe: The group chat stays live across every border you cross.
Changelog · São Tomé and Príncipe: The group chat stays live across every border you cross.
candid moment at mumbai airport viewing area — Changelog · São Tomé and Príncipe: Coworking abroad: laptop tethered, calls crisp, deadlines met.
Changelog · São Tomé and Príncipe: Coworking abroad: laptop tethered, calls crisp, deadlines met.
miniature eiffel tower reflected on wet surface — Changelog · São Tomé and Príncipe: Small fixes ship daily; big ones get their own entry.
Changelog · São Tomé and Príncipe: Small fixes ship daily; big ones get their own entry.
santorini under clear blue sky — Changelog · São Tomé and Príncipe: The food tour: every recommendation looked up on the spot.
Changelog · São Tomé and Príncipe: The food tour: every recommendation looked up on the spot.
breathtaking view of imerovigli santorini cliffside — Changelog · São Tomé and Príncipe: Lost in the medina, found by GPS: the blue dot never lies.
Changelog · São Tomé and Príncipe: Lost in the medina, found by GPS: the blue dot never lies.
silver and black laptop near white mobile phone on wooden table — Changelog · São Tomé and Príncipe: Every ship, logged — the changelog is the product's diary.
Changelog · São Tomé and Príncipe: Every ship, logged — the changelog is the product's diary.
group of people working together — Changelog · São Tomé and Príncipe: Coast roads and country lanes — the map keeps up wherever you roam.
Changelog · São Tomé and Príncipe: Coast roads and country lanes — the map keeps up wherever you roam.
woman taking a picture by mobile phone — Changelog · São Tomé and Príncipe: Travelers stay online from the moment they land — no SIM queues, no roaming shock.
Changelog · São Tomé and Príncipe: Travelers stay online from the moment they land — no SIM queues, no roaming shock.

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.

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 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

  • Charge your phone before long travel days; weak signal areas drain batteries faster.
  • Buy and install your eSIM before departure — airport Wi-Fi is the worst place to set up connectivity.
  • 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.
  • Keep your home SIM active for two-factor codes from your bank; run data on the eSIM line.
  • 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

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

São Tomé and Príncipe, 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
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.
Plan comparison matrixEvery plan for São Tomé and Príncipe — data, validity, best fitPlans at a glanceFour prepaid plans cover every kind of trip to São Tomé and Príncipe.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. Changelog · São Tomé and Príncipe: four plans, four trip shapes — the matrix carries no fine print.
Pro tipsFour habits of the always-connectedPro tipsSmall habits, big difference.1Set an 80% alertA top-up should never surprise you mid-trip.2Download offline mapsThey save data and work in dead zones.3Install before you flyAirport Wi-Fi is the worst place to set up connectivity.4Keep home SIM for 2FABank codes still arrive while data runs on the eSIM.
Pro tips. Veterans do all four without thinking.
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.
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.Hotspot includedShare with your laptop or tablet at no extra cost.Keep your WhatsAppYour existing number keeps working on the data line.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. Six things ship with every plan — the Changelog · São Tomé and Príncipe baseline, generous on purpose.
Questions, answeredThe six things everyone asks firstQuestions, answeredShort answers, no sales pitch.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.
How fast is setup?
About two minutes: plan, QR scan, done.
Which phones work?
Any carrier-unlocked, eSIM-capable iPhone or Android.
Is it a contract?
No — prepaid. Service simply stops instead of charging extra.
FAQ at a glance. Short answers, no sales pitch — the questions first, always.
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.
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 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 planner
Compare before you commit — know the right plan weeks ahead.
esimgomobile network data
Use cases. Planners, sprinters, remote workers, families — who's it for.
Network at a glanceCoverage facts for São Tomé and PríncipeNetwork at a glanceThe numbers that matter before you buy.195destinations liveesimgomobile network data5Gwhere available in São Tomé and Príncipeesimgomobile 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. São Tomé and Príncipe connects to the fastest available local partner network automatically.
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.2Enter your detailsTrip, data needs, destination. The tool does the math.3Open the toolNo account needed — it loads instantly in your browser.4Get the answerClear result with next steps — save it or act on it.
Tool walkthrough. Changelog · São Tomé and Príncipe, demystified: open, enter, answer, act.
Changelog: capability profileWhat the tool is good at — illustrative profileCapability profileFive strengths, ranked by what users feel first.Shares wellsend the answer to travel companionsPrivate by designyour inputs stay in your browserAlways currentreflects live plans and coverageMobile friendlyworks on the phone in your handInstant resultsno waiting, no signupIllustrative profile based on tool design — not measured telemetry.
Capability profile. Ranked by what travelers notice first, not by marketing priority.

Take São Tomé and Príncipe with you, connected

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