Οδηγοί
Το αρχείο της συνδεσιμότητας.
Πρακτικοί, ειλικρινείς οδηγοί για να μένεις online στο εξωτερικό — αληθινά δίκτυα, αληθινοί υπολογισμοί για τα GB, και συγκρίσεις τιμών με την ημερομηνία που τις ελέγξαμε. Χωρίς φλυαρίες ταξιδιωτικού μπλογκ.
How the Group eSIM Discount Works
Buy eSIMs for two or more people in one checkout and the whole order gets cheaper automatically — up to 15% off, no code, no minimum spend.
9 λεπτά διάβασμα · Ενημερώθηκε στις Αυγ 2026
eSIM vs Pocket WiFi vs Local SIM for Travel
An honest breakdown of cost, setup, and hassle across the four ways to get online abroad — and when each one actually makes sense.
11 λεπτά διάβασμα · Ενημερώθηκε στις Αυγ 2026
How Much eSIM Data Do You Actually Need?
Stop guessing. A simple per-day breakdown by usage style, so you buy the right size — not too little, and not a wasteful amount.
10 λεπτά διάβασμα · Ενημερώθηκε στις Αυγ 2026
Travel eSIM and Normal SIM at the Same Time?
Yes. Keep your home number active for calls and texts while a travel eSIM handles your data. Here is exactly how to set it up.
10 λεπτά διάβασμα · Ενημερώθηκε στις Αυγ 2026
eSIM Not Working After You Land? Start Here
The checks that actually resolve it, in the order they usually turn out to be the answer — starting with the data-roaming switch.
11 λεπτά διάβασμα · Ενημερώθηκε στις Αυγ 2026
Does a Travel eSIM Give You a Phone Number?
A travel eSIM provides data only, without a new phone number. Here is what that means for calls, texts, and keeping your WhatsApp active.
8 λεπτά διάβασμα · Ενημερώθηκε στις Αυγ 2026
Italy eSIM: Coverage, Networks and Data
Which Italian network you actually roam onto, where the signal drops on the trains and ferries, and how much data a real Italy trip needs.
9 λεπτά διάβασμα · Ενημερώθηκε στις Αυγ 2026
France eSIM: Paris and the Regions
Which French network you actually roam onto, why the Paris Métro is a coverage exception, and how much data a France trip really needs.
8 λεπτά διάβασμα · Ενημερώθηκε στις Αυγ 2026
Spain eSIM: Coverage, Networks and Data
Which Spanish network you actually roam onto, why the Canaries and Balearics behave differently, and how much data a Spain trip really needs.
8 λεπτά διάβασμα · Ενημερώθηκε στις Αυγ 2026
UK eSIM: Coverage, Networks and Data
Which UK network you actually roam onto, where the Highlands and the rail lines drop out, and how much data a British trip really needs.
9 λεπτά διάβασμα · Ενημερώθηκε στις Αυγ 2026
Germany eSIM: Coverage, Networks and Data
Which German network you actually roam onto, why the rail coverage is worse than you expect, and how much data a Germany trip really needs.
8 λεπτά διάβασμα · Ενημερώθηκε στις Αυγ 2026
Greece eSIM: Coverage, Networks and Data
Which Greek network you actually roam onto, what happens to your signal on the ferries, and how much data an island-hopping trip really needs.
8 λεπτά διάβασμα · Ενημερώθηκε στις Αυγ 2026
Portugal eSIM: Coverage, Networks and Data
Which Portuguese network you actually roam onto, why Madeira and the Azores need checking, and how much data a Portugal trip really needs.
8 λεπτά διάβασμα · Ενημερώθηκε στις Αυγ 2026
Switzerland eSIM: Coverage, Networks and Data
Why Switzerland is excluded from most Europe plans, which Swiss network you actually roam onto, and how much data an alpine trip really needs.
9 λεπτά διάβασμα · Ενημερώθηκε στις Αυγ 2026
Thailand eSIM: Coverage, Networks and Data
Which Thai network you actually roam onto, where the islands and the north drop out, and how much data a Thailand trip really needs.
8 λεπτά διάβασμα · Ενημερώθηκε στις Αυγ 2026
South Korea eSIM: Coverage, Networks and Data
Which Korean network you actually roam onto, why some apps demand a Korean number, and how much data a Korea trip really needs.
9 λεπτά διάβασμα · Ενημερώθηκε στις Αυγ 2026
Vietnam eSIM: Coverage, Networks and Data
Which Vietnamese network you actually roam onto, where the north and the bays lose signal, and how much data a Vietnam trip really needs.
7 λεπτά διάβασμα · Ενημερώθηκε στις Αυγ 2026
Indonesia eSIM: Coverage, Networks and Data
Which Indonesian network you actually roam onto, how coverage changes once you leave Java and Bali, and how much data a trip really needs.
8 λεπτά διάβασμα · Ενημερώθηκε στις Αυγ 2026
Singapore eSIM: Coverage, Networks and Data
Coverage is effectively total, so the real questions are how little data you need, whether to buy Singapore alone, and what happens at the Malaysian border.
8 λεπτά διάβασμα · Ενημερώθηκε στις Αυγ 2026
China eSIM: Coverage, Networks and Data
Which Chinese network you actually roam onto, what a roaming eSIM does and does not change about internet access, and how much data a China trip needs.
9 λεπτά διάβασμα · Ενημερώθηκε στις Αυγ 2026
India eSIM: Coverage, Networks and Data
Which Indian network you actually roam onto, why a local SIM is unusually hard for visitors, and how much data an India trip really needs.
8 λεπτά διάβασμα · Ενημερώθηκε στις Αυγ 2026
Australia eSIM: Coverage, Networks and Data
Which Australian network you actually roam onto, why the outback gaps are a safety matter rather than an inconvenience, and how much data a trip needs.
8 λεπτά διάβασμα · Ενημερώθηκε στις Αυγ 2026
Turkey eSIM: Coverage, Networks and Data
Which Turkish network you actually roam onto, the IMEI registration rule that catches visitors, and how much data a Turkey trip really needs.
8 λεπτά διάβασμα · Ενημερώθηκε στις Αυγ 2026
USA eSIM: Coverage, Networks and Data
Which American network you actually roam onto, why the national parks and the interior have real gaps, and how much data a US trip needs.
8 λεπτά διάβασμα · Ενημερώθηκε στις Αυγ 2026
Canada eSIM: Coverage, Networks and Data
Which Canadian network you actually roam onto, why the north and the mountain highways drop out, and how much data a Canada trip needs.
8 λεπτά διάβασμα · Ενημερώθηκε στις Αυγ 2026
Brazil eSIM: Coverage, Networks and Data
Which Brazilian network you actually roam onto, why the CPF requirement makes local SIMs hard, and how much data a Brazil trip needs.
8 λεπτά διάβασμα · Ενημερώθηκε στις Αυγ 2026
UAE eSIM: Coverage, Networks and Data
Coverage is near-total, but internet calling is restricted — the one thing to plan around before you fly to Dubai or Abu Dhabi.
8 λεπτά διάβασμα · Ενημερώθηκε στις Αυγ 2026
Egypt eSIM: Coverage, Networks and Data
Which Egyptian network you actually roam onto, where the desert and the Nile cruises lose signal, and how much data an Egypt trip needs.
8 λεπτά διάβασμα · Ενημερώθηκε στις Αυγ 2026
Morocco eSIM: Coverage, Networks and Data
Which Moroccan network you actually roam onto, where the Atlas and the Sahara lose signal, and how much data a Morocco trip needs.
8 λεπτά διάβασμα · Ενημερώθηκε στις Αυγ 2026
Philippines eSIM: Coverage, Networks and Data
Which Philippine network you actually roam onto, what the SIM Registration Act means for visitors, and how much data an island trip needs.
8 λεπτά διάβασμα · Ενημερώθηκε στις Αυγ 2026
Mexico eSIM: Coverage, Networks and Data
Which Mexican network you actually roam onto, why the CURP requirement complicates local SIMs, and how much data a Mexico trip needs.
8 λεπτά διάβασμα · Ενημερώθηκε στις Αυγ 2026
Saudi Arabia eSIM: Networks, Coverage, Data
Which Saudi network you actually roam onto, the fingerprint registration an eSIM avoids, and what pilgrims and visitors should plan for.
8 λεπτά διάβασμα · Ενημερώθηκε στις Αυγ 2026
South Africa eSIM: Networks, Coverage, Data
Which South African network you actually roam onto, what RICA registration involves, and how load-shedding can reach the mobile network.
8 λεπτά διάβασμα · Ενημερώθηκε στις Αυγ 2026
Argentina eSIM: Coverage, Networks and Data
Which Argentine network you actually roam onto, why kiosco SIMs often arrive dead, and why paying in your own currency matters here.
7 λεπτά διάβασμα · Ενημερώθηκε στις Αυγ 2026
Tanzania eSIM: Networks, Safaris and Data
Which Tanzanian network you actually roam onto, the fingerprint registration a travel eSIM avoids, and what a safari does to your signal.
7 λεπτά διάβασμα · Ενημερώθηκε στις Αυγ 2026
Malaysia eSIM: Coverage, Networks and Data
Which Malaysian network you actually roam onto, the facial-scan registration reported at local counters, and what "unlimited" really means.
7 λεπτά διάβασμα · Ενημερώθηκε στις Αυγ 2026
New Zealand eSIM: Coverage, Networks, Data
Which New Zealand network you actually roam onto, why road-trip dead zones are normal, and the 3G switch-off that makes VoLTE matter.
7 λεπτά διάβασμα · Ενημερώθηκε στις Αυγ 2026
Iceland eSIM: Ring Road Coverage and Data
Which Icelandic network you actually roam onto, where the Ring Road and Highlands go quiet, and why locked phones are the real arrival trap.
7 λεπτά διάβασμα · Ενημερώθηκε στις Αυγ 2026
Jordan eSIM: Networks, Wadi Rum and Data
Which Jordanian network you actually roam onto, the internet-calling block to plan around, and what to expect at Petra and Wadi Rum.
7 λεπτά διάβασμα · Ενημερώθηκε στις Αυγ 2026
Peru eSIM: Coverage, Networks and Data
Which Peruvian network you actually roam onto, why carrier stores turn tourists away, and how much data an Andes-and-Amazon trip needs.
8 λεπτά διάβασμα · Ενημερώθηκε στις Αυγ 2026
Colombia eSIM: Networks, Coverage and Data
Which Colombian network you actually roam onto, what the IMEI registry does to foreign phones, and how much data a Colombia trip needs.
8 λεπτά διάβασμα · Ενημερώθηκε στις Αυγ 2026
Costa Rica eSIM: Networks, Coverage, Data
Which Costa Rican network you actually roam onto, why travellers avoid the SJO airport kiosks, and what the APN problem does to arrivals.
8 λεπτά διάβασμα · Ενημερώθηκε στις Αυγ 2026
Kenya eSIM: Safari Coverage, Networks, Data
Which Kenyan network you actually roam onto, what signal to expect on safari, and why M-Pesa still shapes a visitor's connectivity.
8 λεπτά διάβασμα · Ενημερώθηκε στις Αυγ 2026
Israel eSIM: Networks, Coverage and Data
Which Israeli network you actually roam onto, what tourist SIMs cost at Ben Gurion, and how much data a trip around Israel really needs.
8 λεπτά διάβασμα · Ενημερώθηκε στις Αυγ 2026