History

Changelog.

Alle öffentlichen Änderungen an esimgomobile, neueste zuerst.

Einträge werden auf Englisch veröffentlicht.

Web

Site-wide search restored (root cause)

Site search (Ctrl+K and the search button) was dead on all 2,741 pages: the initializer ran before the search overlay markup was parsed, so it silently bound to nothing. Search init now waits for document readiness (initSearch), and the page injector keeps injected chrome inside <body>. Verified live with real queries on multiple pages.

Web

Free Wi-Fi finder tool launched

The free Wi-Fi finder (/tools/find-free-wifi/) went from a roadmap page to a live tool: enter a city and it geocodes it, then lists up to 20 real nearby Wi-Fi venues — name, category, address, distance — from OpenStreetMap data, cached for six hours. Verified live with Tokyo and Paris.

Web

Find My Plan quiz tool published

The AI plan quiz (/tools/find-my-plan/) is live and linked from the tools hub as the 31st tool: answer a few questions about your trip and the worker recommends a real plan from the published catalog (Atlas 5/20/50 GB/Unlimited plus travel packs), with prices stamped by the worker — never invented.

Web

Blank 404s fixed; 404 search repaired

Missing URLs returned a blank page with a genuine 404 status; they now serve the full branded 404 page. The search box on the 404 page works again — it was reading a retired index schema and threw on every keystroke. The German countries-hub headline no longer clips mid-word on phones.

Web

Language pill and search button re-docked

The language pill, search button, reading-progress bar and toasts were trapped inside the scroll-animation container, so on long pages they sat thousands of pixels below the viewport. They are now direct children of <body> and dock to the viewport everywhere.

Web

Waitlist bands legible again

A selector mismatch left the waitlist/CTA band text white on a light background (invisible) across 2,748 pages — the band now renders the intended dark photographic card with legible text. 163 pages with corrupted </body> tags (which rendered literal '</body>' text at the top) were repaired as well.

Web

Language pill added to coverage pages

/coverage/ and /coverage/topup/ were the only pages missing the language switcher pill that every other page has; the script include was added to both.

Web

Asset content types repaired

An unexpected deploy served every asset as application/octet-stream, causing browsers to download pages instead of rendering them. All assets were re-uploaded with correct content types and the site renders normally.

Web

Language hubs localized further

The es/fr/de/pt/ja home hubs now type the hero tagline rotator in their own language, and three headline strings that shipped in English ('An AI receptionist on your number.', 'API-first, down to the SIM.', 'Explore the API') are translated on all five hubs.

Web

Device compatibility database expanded

The compatibility checker's database grew from 32 to 62 match terms — Huawei P40/Mate 40, Sony Xperia 1 IV and 5 IV, Vivo X Pro, Nothing Phone 2/3, Fairphone 4/5, OnePlus 13/Open, iPhone 17/Air/SE, Galaxy S26, Pixel 10/Fold. Two false positives fixed: bare 'edge' no longer matches the Galaxy S7 Edge, and over-broad 'moto g' matching was removed.

Web

Seven new self-serve tools shipped

New free tools: installation guide, eSIM troubleshooter, resend activation QR, carrier-lock checker, data-balance estimator, roaming-status checker and public-IP checker — alongside the multi-country eSIM planner and roaming-cost calculator.

Web

Tool page quality fixes

Fifteen tool pages badged as working but shipped without a live widget now run real calculations; two dead cross-links fixed; mobile headline word-break and nav CTA clipping fixes across tool pages.

Web

Coverage pages dark-theme and nav fixes

The coverage hub and top-up page hero headlines were invisible behind a light legibility scrim — dark scrims now apply on dark-themed pages. The coverage nav overflow at desktop width was unified to the standard dropdown nav.

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.

So funktioniert es

Die Tour beginnt.

Ein visueller Rundgang für diese Seite — Mockups des exakten Erlebnisses plus Fotografie aus der Praxis.

Support
How does Changelog work?
Enter your trip details and get an instant answer — no account needed.
Support-Snippet — Changelog: Was es tut, in einer ehrlichen Antwort.
  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
  • Hotspot included
  • 5G where available
  • 24/7 support
Warum Reisende Changelog wählen: Hotspot included, 5G where available, 24/7 support.
  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
Dashboard
Active eSIMs2
Data left20 GB
Current cityChangelog
Web-Dashboard auf Changelog: jede eSIM, jede Reise, 20 GB übrig — ein Screen.
  1. 1Checkout shows the full price before you pay. Nothing hidden.
  2. 2Amazon Pay handles payment securely; taxes are calculated for you.
46%
data left
Nutzungsring auf Changelog — 46 % Daten übrig: Die Zahl, die Reisende am häufigsten checken.
  1. 1The plan chip: name, allowance and destination in one line.
  2. 2Everything you need to confirm you're on the right plan.
esimgomobile.com
Plans for Changelog
Atlas 5GB5 GB · 30 days
Atlas 20GB20 GB · 30 days
Atlas 50GB50 GB · 60 days
Compare plans
Tarifwähler auf Changelog: 5GB, 20GB, 50GB und Unlimited — nach Reise wählen, nicht nach Kleingedrucktem.
  1. 1Checkout shows the full price before you pay. Nothing hidden.
  2. 2Amazon Pay handles payment securely; taxes are calculated for you.
Launch facts
195destinations live
31free tools
$8entry monthly plan
Start-Fakten zu Changelog — 195 destinations live, 31 free tools, $8 entry monthly plan: Zahlen, die wir veröffentlichen und vertreten.
  1. 1Coverage pins show where partner networks are live.
  2. 2The map answers the only question that matters: will it work there?
Recent speeds
Istanbul897 Mbps
Bangkok350 Mbps
Tokyo223 Mbps
Aktuelle Speeds für Changelog — Istanbul, Bangkok, Tokyo: illustrative 5G-Werte, keine Live-Messungen.
  1. 1Mockups illustrate the product flow — captions describe what's real.
  2. 2Figures labeled as examples show sample data, never live telemetry.
Changelog · coverage
5 carriers · automatic selection
Abdeckungskarte auf Changelog: Partnernetze gepinnt, Auswahl automatisch.
  1. 1Mockups illustrate the product flow — captions describe what's real.
  2. 2Figures labeled as examples show sample data, never live telemetry.
Virtual number
+1 205 960 4470
Routes toChangelog
SMS + voiceEnabled
Ihre zweite Leitung auf Changelog: +1 205 960 4470 — echte Nummer, SMS und Sprache aktiviert.
  1. 1A real traveler quote, tied to the destination it mentions.
  2. 2Reviews reference actual trips, not generic praise.
Network
5G
Changelog connected
Netz-Widget für Changelog: 5G, volle Balken — null Unklarheit über die Verbindung.
  1. 1The Tele Agent answers in plain language — no telecom jargon.
  2. 2Every answer is specific to your trip, not a generic FAQ.
travelers with luggage at modern airport terminal
Pack light. Stay connected on your trip.
Get your eSIM
„Pack light. Stay connected on your trip.“ — das Banner auf Changelog: zwei Minuten von neugierig zu vernetzt.
  1. 1Mockups illustrate the product flow — captions describe what's real.
  2. 2Figures labeled as examples show sample data, never live telemetry.
Install
1 Scan2 Add3 Go
Die Changelog-Installation: QR in drei Schritten — scannen, hinzufügen, los, etwa zwei Minuten.
  1. 1The plan card shows exactly what you're buying — data, days, destination.
  2. 2One tap starts the two-minute QR install.
Tele Agent
“Setting up your Changelog line…”
KI-Voice-Agent auf Changelog — Antworten gesprochen, nie ein Support-Ticket.
  1. 1Illustrative speed readout: sample carrier, city and latency figures.
  2. 2The meter demonstrates the readout — figures are examples, not live measurements.
esimgomobile.com
API quickstart
curl https://api.esimgomobile.com/v1/esims \
  -H "Authorization: Bearer $KEY" \
  -d '{"country":"CH"}'
200 OK · 120 ms
REST-API hinter Changelog: eSIMs programmatisch ausstellen — 200 OK in Millisekunden.
  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 plan
Atlas 5GB5 GB · 30 days
Changelog
Install eSIM
Atlas 5GB auf Changelog — 5 GB · 30 days, prepaid mit vollem Preis vor der Zahlung.
  1. 1Illustrative speed readout: sample carrier, city and latency figures.
  2. 2The meter demonstrates the readout — figures are examples, not live measurements.
Marc Coenen
Your trip is calling.
Get your eSIM
Live now · no waitlist
„Your trip is calling.“ — die CTA-Karte auf Changelog: Tarife jetzt live, keine Warteliste.
  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.
My eSIM
56%20 GB left
Days left12
Top up+10 GB
Daten-Dashboard auf Changelog: 56 % übrig, Resttage, Top-up in einem Tipp.
  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 Unlimited
Unlimited · 30 days
Changelog
Atlas Unlimited — Unlimited · 30 days, prepaid und bereit auf Changelog.
  1. 1Signal widget: network generation and destination, always visible.
  2. 2Five bars, zero ambiguity about what you're connected to.
Speed test
734Mbps
5G · Changelog · 45 ms
Illustrative Speed-Anzeige auf Changelog: 734 Mbps, 45 ms — Beispielwerte, keine Live-Messungen.
  1. 1The plan card shows exactly what you're buying — data, days, destination.
  2. 2One tap starts the two-minute QR install.
eSIM installedYour Changelog plan is ready.
Push · just now
Push-Benachrichtigung auf Changelog: eSIM installiert, Tarif bereit zur Aktivierung.
  1. 1Coverage status at a glance: data live, number available, 5G ready.
  2. 2Green means go — no guessing about what's supported.
people sitting at an airport — Changelog: Feed abonnieren; nie wieder rätseln, was sich geändert hat.
Changelog: Feed abonnieren; nie wieder rätseln, was sich geändert hat.
low angle shot of eiffel tower — Changelog: Diese Woche geshippt: die Details hinter dem Versionssprung.
Changelog: Diese Woche geshippt: die Details hinter dem Versionssprung.
two men and one woman jumping near shore — Changelog: Das Changelog macht nie Marketing — es sagt nur, was sich geändert hat.
Changelog: Das Changelog macht nie Marketing — es sagt nur, was sich geändert hat.
man holding a mobile phone in the dark — Changelog: Kleine Fixes shippen täglich; große bekommen einen eigenen Eintrag.
Changelog: Kleine Fixes shippen täglich; große bekommen einen eigenen Eintrag.
cozy cafe workspace with laptop and latte art — Changelog: Versionshistorie als Vertrauenssignal: Wir schreiben auf, was wir kaputtmachen und fixen.
Changelog: Versionshistorie als Vertrauenssignal: Wir schreiben auf, was wir kaputtmachen und fixen.
Simon Migaj — Changelog: Das Changelog ist, wo „coming soon“ stirbt — wir shippen stattdessen.
Changelog: Das Changelog ist, wo „coming soon“ stirbt — wir shippen stattdessen.
AMITR MEENA (AMMY) — Changelog: Jeder Ship, geloggt — das Changelog ist das Tagebuch des Produkts.
Changelog: Jeder Ship, geloggt — das Changelog ist das Tagebuch des Produkts.
view of seashore from santorini in greece — Changelog: Kein „Bugfixes und Verbesserungen“ — jeder Eintrag sagt, was sich wirklich geändert hat.
Changelog: Kein „Bugfixes und Verbesserungen“ — jeder Eintrag sagt, was sich wirklich geändert hat.
man and woman video call on laptop — Changelog: Trailheads und Aussichtspunkte: Offline-Karten geladen, für alle Fälle.
Changelog: Trailheads und Aussichtspunkte: Offline-Karten geladen, für alle Fälle.
João Vítor Heinrichs — Changelog: Check-in-Schlangen laufen schneller, wenn Ihre Dokumente auf dem Handy sind.
Changelog: Check-in-Schlangen laufen schneller, wenn Ihre Dokumente auf dem Handy sind.
Olivier Bergeron — Changelog: Der Pendelweg, erledigt: Podcasts geladen, Nachrichten raus, keine Funklöcher.
Changelog: Der Pendelweg, erledigt: Podcasts geladen, Nachrichten raus, keine Funklöcher.
employees having a meeting inside the conference room — Changelog: Die Museumsschlange überspringt sich selbst: Tickets online gekauft, direkt zur Tür.
Changelog: Die Museumsschlange überspringt sich selbst: Tickets online gekauft, direkt zur Tür.
Tobias Bjørkli — Changelog: Auf Straßenebene: Navigation, Fahrdienste und Bewertungen, alles sofort.
Changelog: Auf Straßenebene: Navigation, Fahrdienste und Bewertungen, alles sofort.
Kirandeep Singh Walia — Changelog: Der Nachtbus: Entertainment geladen, Nachrichten queued, entspannt ausruhen.
Changelog: Der Nachtbus: Entertainment geladen, Nachrichten queued, entspannt ausruhen.
the view of the ocean from the top of a hill — Changelog: Das Fensterplatz-Büro: Mails irgendwo über dem Ozean gesendet.
Changelog: Das Fensterplatz-Büro: Mails irgendwo über dem Ozean gesendet.
Eli G — Changelog: Inselzeit, Onlinezeit: Fähren, Strände und voller Empfang.
Changelog: Inselzeit, Onlinezeit: Fähren, Strände und voller Empfang.
vibrant night street scene in shibuya tokyo — Changelog: Die letzte Nacht: Fotoalbum gesichert, Erinnerungen safe vor dem Abheben.
Changelog: Die letzte Nacht: Fotoalbum gesichert, Erinnerungen safe vor dem Abheben.
close up shot of a person in blue sweater holding a black headset — Changelog: Der Konferenz-Badge: QR-Ticket gescannt, Sessionplan synchronisiert.
Changelog: Der Konferenz-Badge: QR-Ticket gescannt, Sessionplan synchronisiert.
a view of the sky through an airplane window — Changelog: Bei Regen oder Sonne, die Verbindung hält — Wetter drosselt keine Daten.
Changelog: Bei Regen oder Sonne, die Verbindung hält — Wetter drosselt keine Daten.
elderly man and woman looking at documents — Changelog: Familiengruppenchat: Standort geteilt, Dinnerpläne in Minuten geklärt.
Changelog: Familiengruppenchat: Standort geteilt, Dinnerpläne in Minuten geklärt.

Explainer

Changelog: 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. 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

  • 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.
  • 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.
  • 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.

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.

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

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.

The data room

Changelog, 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. Tarifvolumen, Gültigkeitsfenster und eine typische Nutzungskurve für Changelog — hovern für exakte Werte.
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.2Pick your planChoose data for your trip — checkout takes about two minutes.3Land connectedSwitch the line on when you arrive — online before baggage claim.
Three-step setup. Drei Schritte, etwa zwei Minuten — das Changelog-Ritual, kein Ladenbesuch.
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 coverageMobile friendlyworks on the phone in your handPrivate by designyour inputs stay in your browserShares wellsend the answer to travel companionsIllustrative profile based on tool design — not measured telemetry.
Capability profile. Capabilities gemessen an Reisendenwert, nicht an Feature-Anzahl.
Pro tipsFour habits of the always-connectedPro tipsSmall habits, big difference.1Screenshot bookingsHotel address & confirmations, available with no signal.2Install before you flyAirport Wi-Fi is the worst place to set up connectivity.3Download offline mapsThey save data and work in dead zones.4Check unlock statusCarrier-locked phones can't add an eSIM — verify first.
Pro tips. Veteranen machen alle vier, ohne nachzudenken.
Who it's forFour travelers, one toolWho it's forBuilt for real trip shapes, not personas.1The remote worker
Size data for video calls and hotspotting with confidence.
esimgomobile network data2The last-minute flyer
Answer in minutes, eSIM installed before boarding.
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. Sechs Reiseformen, ein Tool — Changelogs Use Cases.
How Changelog 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.2Enter your detailsTrip, data needs, destination. The tool does the math.3Apply itJump straight to the plan, setting or page it points to.4Open the toolNo account needed — it loads instantly in your browser.
Tool walkthrough. Vier Schritte von der Landung auf Changelog bis zu Ihrer Antwort.
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.
Does hotspot work?
Yes — share your connection with laptop or tablet.
What if data runs out?
80% alert, then one-tap top-up. No bill shock.
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. Noch neugierig? Der Tele Agent beantwortet alles andere sofort.
Network at a glanceCoverage facts, network-wideNetwork at a glanceThe numbers that matter before you buy.195destinations liveesimgomobile network data5Gwhere available, auto-selectedesimgomobile 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. Every destination verbindet automatisch mit dem schnellsten verfügbaren lokalen Partnernetz.
Plan comparison matrixEvery plan for every destination we cover — data, validity, best fitPlans at a glanceFour prepaid plans cover every kind of trip to every destination we cover.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: vier Tarife, vier Reiseformen — die Matrix trägt kein Kleingedrucktes.
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. Gigabyte in Stunden übersetzt — der Changelog-Nutzungsguide.
Every plan includesNo tiers of basic dignity — these ship with all plansEvery plan includesThe baseline is generous on purpose.6 languagesThe app speaks your language, wherever you're from.Keep your WhatsAppYour existing number keeps working on the data line.5G where availableFastest local partner network, selected automatically.24/7 supportReal humans plus the Tele Agent, around the clock.Hotspot includedShare with your laptop or tablet at no extra cost.One-tap top-upMore data in seconds — no new QR code.
Included with every plan. Sechs Dinge shippen mit jedem Tarif — die Changelog-Basis, absichtlich großzügig.

Nimm uns mit, verbunden

Prepaid, keine Verträge, keine Roaming-Überraschungen. Die Einrichtung dauert etwa zwei Minuten.

Tarife ansehen Mit dem Tele Agent sprechen