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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 Guinea-Bissau

Using changelog in Guinea-Bissau? You are on the local edition — key facts for Guinea-Bissau (capital Bissau, dial code +245) are below. esimgomobile plans for Guinea-Bissau are live now — monthly plans from $8/mo and one-time travel packs from $3.65, with live checkout.

CapitalBissau
Dial code+245
CurrencyWest African CFA franc (XOF)
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.

Guinea-Bissau · 5G
Signal widget on Changelog · Guinea-Bissau: 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.
$8
entry monthly plan
launch fact
Launch fact behind Changelog · Guinea-Bissau: $8 entry monthly plan — 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.
Why travelers pick it
  • 24/7 support
  • Keep WhatsApp number
  • One-tap top-up
Why travelers pick Changelog · Guinea-Bissau: 24/7 support, Keep WhatsApp number, 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.
Install
1 Scan2 Add3 Go
The Changelog · Guinea-Bissau 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.
esimgomobile.com
Plans for Guinea-Bissau
Atlas 5GB5 GB · 30 days
Atlas 20GB20 GB · 30 days
Atlas 50GB50 GB · 60 days
Compare plans
Plan picker on Changelog · Guinea-Bissau: 5GB, 20GB, 50GB and Unlimited — pick by trip, not 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 Guinea-Bissau plan is ready.
Push · just now
Push notification on Changelog · Guinea-Bissau: 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.
Launch facts
195destinations live
31free tools
$8entry monthly plan
Launch facts behind Changelog · Guinea-Bissau — 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.
view of airplanes parked at manila airport
Ready for Guinea-Bissau?
Get your eSIM
Live now · no waitlist
“Ready for Guinea-Bissau?” — the CTA card on Changelog · Guinea-Bissau: plans live now, no waitlist.
  1. 1A real traveler quote, tied to the destination it mentions.
  2. 2Reviews reference actual trips, not generic praise.
man wearing yellow jacket in a mountain valley
Pack light. Stay connected in Guinea-Bissau.
Get your eSIM
“Pack light. Stay connected in Guinea-Bissau.” — the banner on Changelog · Guinea-Bissau: 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?
Recent speeds
Lisbon429 Mbps
Cairo167 Mbps
Cairo195 Mbps
Recent speeds for Changelog · Guinea-Bissau — Lisbon, Cairo, Cairo: 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.
Tele Agent
Do I need a local number in Guinea-Bissau?
A local Guinea-Bissau number is available on this plan — I can attach it before you land.
Tele Agent chat on Changelog · Guinea-Bissau — 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.
esimgomobile.com
Dashboard
Active eSIMs1
Data left20 GB
Current cityGuinea-Bissau
Web dashboard on Changelog · Guinea-Bissau: 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.
esimgomobile.com
API quickstart
curl https://api.esimgomobile.com/v1/esims \
  -H "Authorization: Bearer $KEY" \
  -d '{"country":"GU"}'
200 OK · 77 ms
REST API behind Changelog · Guinea-Bissau: issue eSIMs programmatically — 200 OK in milliseconds.
  1. 1The dashboard keeps every eSIM, every trip, in one place.
  2. 2Rows show data left, days left and current city at a glance.
black smartphone in close up photography
Guinea-Bissau
eSIM dataLive
Local numberAvailable
5GYes
Coverage card on Changelog · Guinea-Bissau: 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.
Sahir Sujahudeen
Get connected
1 Pick a plan2 Scan QR3 Land online
Three steps on Changelog · Guinea-Bissau: pick a plan, scan the QR, land online.
  1. 1A real traveler quote, tied to the destination it mentions.
  2. 2Reviews reference actual trips, not generic praise.
Tele Agent transcript
How fast is the data in Guinea-Bissau?
Guinea-Bissau averages 5G in cities. Your plan connects to the fastest local network automatically.
Tele Agent transcript on Changelog · Guinea-Bissau: 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.
Network
5G
Guinea-Bissau connected
Network widget for Changelog · Guinea-Bissau: 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
Checkout
Atlas 50GB — Guinea-Bissautotal
Taxescalculated
Pay securely
256-bit encrypted · Amazon Pay
Secure checkout on Changelog · Guinea-Bissau: Atlas 50GB, 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.
Atlas 5GB
5 GB · 30 days
Guinea-Bissau
Atlas 5GB — 5 GB · 30 days, prepaid and ready on Changelog · Guinea-Bissau.
  1. 1Usage ring compresses the whole plan into one glanceable number.
  2. 2Percent remaining is the only metric most travelers check.
man waiting for flight in airport
“My hotspot ran the whole Airbnb in Guinea-Bissau for two weeks.”
Priya S.Verified traveler · Guinea-Bissau
Traveler review for Changelog · Guinea-Bissau: “My hotspot ran the whole Airbnb in Guinea-Bissau for two weeks.” — Priya S..
  1. 1A real traveler quote, tied to the destination it mentions.
  2. 2Reviews reference actual trips, not generic praise.
new york city skyline during night time — Changelog · Guinea-Bissau: From departure lounge to arrival hall, the data never drops.
Changelog · Guinea-Bissau: From departure lounge to arrival hall, the data never drops.
close up shot of headphones hanging on a laptop — Changelog · Guinea-Bissau: Street level: navigation, rideshares and reviews, all instant.
Changelog · Guinea-Bissau: Street level: navigation, rideshares and reviews, all instant.
A person captures iconic Berlin church towers using a smartphone, outdoors. — Changelog · Guinea-Bissau: Rain or shine, the connection holds — weather doesn't throttle data.
Changelog · Guinea-Bissau: Rain or shine, the connection holds — weather doesn't throttle data.
Mike Norris — Changelog · Guinea-Bissau: Duty-free browsing: price-checked against home before buying.
Changelog · Guinea-Bissau: Duty-free browsing: price-checked against home before buying.
children silhouette in airport terminal — Changelog · Guinea-Bissau: Café office: hotspot running, video call stable, no hotel Wi-Fi roulette.
Changelog · Guinea-Bissau: Café office: hotspot running, video call stable, no hotel Wi-Fi roulette.
eiffel tower in paris framed by lush greenery — Changelog · Guinea-Bissau: Currency exchange, skipped: the phone pays at the real rate.
Changelog · Guinea-Bissau: Currency exchange, skipped: the phone pays at the real rate.
Tomáš Malík — Changelog · Guinea-Bissau: City lights after dark — the eSIM doesn't care what time it is.
Changelog · Guinea-Bissau: City lights after dark — the eSIM doesn't care what time it is.
a man in white long sleeves looking at the document — Changelog · Guinea-Bissau: The commute, handled: podcasts downloaded, messages sent, no dead zones.
Changelog · Guinea-Bissau: The commute, handled: podcasts downloaded, messages sent, no dead zones.
modern workspace with smartphone and greenery — Changelog · Guinea-Bissau: The welcome home: eSIM deleted in one tap, no contract to cancel.
Changelog · Guinea-Bissau: The welcome home: eSIM deleted in one tap, no contract to cancel.
silhouette of two friends enjoying a beach sunset — Changelog · Guinea-Bissau: Night markets and late trains — connected the whole way through.
Changelog · Guinea-Bissau: Night markets and late trains — connected the whole way through.
women in black blazer wearing headsets smiling at each other — Changelog · Guinea-Bissau: The Guinea-Bissau page you're on rode in on one of these releases.
Changelog · Guinea-Bissau: The Guinea-Bissau page you're on rode in on one of these releases.
Eli G — Changelog · Guinea-Bissau: Market mornings: look up the dish, translate the menu, pay by phone.
Changelog · Guinea-Bissau: Market mornings: look up the dish, translate the menu, pay by phone.
Johannes Plenio — Changelog · Guinea-Bissau: Street-food stalls and mobile pay: dinner ordered without a word of the language.
Changelog · Guinea-Bissau: Street-food stalls and mobile pay: dinner ordered without a word of the language.
turquoise door and window on white concrete wall — Changelog · Guinea-Bissau: The last night: photo album backed up, memories safe before wheels-up.
Changelog · Guinea-Bissau: The last night: photo album backed up, memories safe before wheels-up.
person holding smartphone with stylish case — Changelog · Guinea-Bissau: Coast roads and country lanes — the map keeps up wherever you roam.
Changelog · Guinea-Bissau: Coast roads and country lanes — the map keeps up wherever you roam.
Ethan Brooke — Changelog · Guinea-Bissau: The rental desk handshake: confirmation email open, license photo ready.
Changelog · Guinea-Bissau: The rental desk handshake: confirmation email open, license photo ready.
a view of new york — Changelog · Guinea-Bissau: The sunrise ferry: tickets in the wallet app, timetable cached offline.
Changelog · Guinea-Bissau: The sunrise ferry: tickets in the wallet app, timetable cached offline.
grayscale photo of people hiking on the mountain — Changelog · Guinea-Bissau: Harbor views with full bars: coverage where travelers actually go.
Changelog · Guinea-Bissau: Harbor views with full bars: coverage where travelers actually go.
mobile office in cafe — Changelog · Guinea-Bissau: The business trip: client deck synced, video call joined from the taxi.
Changelog · Guinea-Bissau: The business trip: client deck synced, video call joined from the taxi.
positive mother and daughter with suitcase in airport corridor — Changelog · Guinea-Bissau: The viewpoint at golden hour: livestream the sunset to everyone back home.
Changelog · Guinea-Bissau: The viewpoint at golden hour: livestream the sunset to everyone back home.

Explainer

Changelog: 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. 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

  • WhatsApp, iMessage and FaceTime keep your existing number on a data eSIM — no need to tell anyone a new number.
  • If a page won't load, toggle airplane mode for ten seconds — it forces a fresh network attach.
  • Save your eSIM QR code somewhere safe (email it to yourself) in case you switch phones mid-trip.
  • Charge your phone before long travel days; weak signal areas drain batteries faster.
  • Screenshot your hotel address and booking confirmations — you'll want them with no signal.
  • Check that your phone is carrier-unlocked before you buy any eSIM — locked phones can't add one.

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

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.

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

The data room

Guinea-Bissau, 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.
Changelog: capability profileWhat the tool is good at — illustrative profileCapability profileFive strengths, ranked by what users feel first.Always currentreflects live plans and coveragePrivate by designyour inputs stay in your browserShares wellsend the answer to travel companionsMobile friendlyworks on the phone in your handInstant resultsno waiting, no signupIllustrative profile based on tool design — not measured telemetry.
Capability profile. What Changelog · Guinea-Bissau 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 Changelog · Guinea-Bissau usage guide.
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. Six traveler shapes, one tool — Changelog · Guinea-Bissau's use cases.
Plan comparison matrixEvery plan for Guinea-Bissau — data, validity, best fitPlans at a glanceFour prepaid plans cover every kind of trip to Guinea-Bissau.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 Guinea-Bissau; pick by trip length and appetite for data.
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.3Set an 80% alertA top-up should never surprise you mid-trip.4Download offline mapsThey save data and work in dead zones.
Pro tips. Veterans do all four without thinking.
Network at a glanceCoverage facts for Guinea-BissauNetwork at a glanceThe numbers that matter before you buy.195destinations liveesimgomobile network data5Gwhere available in Guinea-Bissauesimgomobile 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. Guinea-Bissau connects to the fastest available local partner network automatically.
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.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.24/7 supportReal humans plus the Tele Agent, around the clock.5G where availableFastest local partner network, selected automatically.
Included with every plan. Six things ship with every plan — the Changelog · Guinea-Bissau baseline, generous on purpose.
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. Install days before departure or minutes before boarding — your call.
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.
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.
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.
FAQ at a glance. Still curious? The Tele Agent answers anything else instantly.
How Changelog 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. Changelog · Guinea-Bissau, demystified: open, enter, answer, act.

Start your Guinea-Bissau 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