eSIM
KnowRoaming
Established eSIM and roaming brand, 153 destinations
KnowRoaming is a long-established travel eSIM brand, a pioneer of roaming and the digital SIM. Its catalogue covers 153 destinations with fixed-volume data plans, a strong range of unlimited plans and regional and global offers, designed for travellers, digital nomads and families who want to stay connected without a physical SIM card.
On Datadopt we compare the active KnowRoaming plans to help you find the offer best suited to your destination, at the best data/price ratio, with QR code activation in a few minutes.
All KnowRoaming plans
Datadopt lists the active KnowRoaming plans, both fixed-volume and unlimited. Switch between the two plan types, filter by destination, duration and price. Each "Subscribe" button redirects you to KnowRoaming to complete the purchase.
KnowRoaming key strengths
Pioneering eSIM brand
KnowRoaming is one of the historic players in travel eSIM and roaming, a long-established brand with an already broad user base.
Strong unlimited range
A wide range of unlimited plans, alongside fixed-volume plans in GB : enough to cover both controlled usage and heavy data users.
153 destinations
Very broad worldwide coverage : Europe, the Americas, Asia, the Middle East, Africa. Single-country and regional plans, including the major tourist destinations.
Regional and global plans
A single eSIM for a whole continent or a round-the-world trip : the regional and global offers suit multi-country itineraries and long journeys.
QR code activation
QR code sent by email after payment. Installs in minutes on iPhone or Android, with no wait for a physical card.
Compatible with recent iPhone and Android
iPhone XS and later (2018+), Samsung Galaxy S20+, Google Pixel 3+, Xiaomi 13+ and most recent eSIM smartphones.
Who is KnowRoaming ? A look at the eSIM brand
KnowRoaming is a long-established travel eSIM brand, one of the pioneering players of dematerialised roaming. The principle is that of a digital SIM : you download an eSIM profile via QR code and are connected on arrival, with no roaming fees and no physical SIM card to insert.
The KnowRoaming catalogue covers 153 destinations and stands out for a strong range of unlimited plans alongside fixed-volume data plans. Depending on the country, the connection relies on a partner operator or a local MVNO, which makes 4G/5G speeds and conditions vary from one destination to another, as with any travel eSIM.
The brand addresses short trips (small volumes over a few days) as well as long stays and heavy usage. Fixed-volume plans suit controlled usage (browsing, maps, messaging, social media), while the unlimited plans target heavy data users who prefer not to count the GB.
KnowRoaming offers regional and global plans that cover several countries with a single travel eSIM : handy for a multi-country itinerary in Europe, Asia or across the Americas, as well as for a round-the-world trip. The major tourist destinations are covered, from Japan to Thailand, via the United States, Turkey and the UAE.
Is KnowRoaming reliable ? It is an established brand recognised in the eSIM ecosystem, a sign of longevity in a young market. Note : we do not display an aggregated public rating for KnowRoaming here, our assessment is editorial and based on the offer. The points to watch are those common to data eSIMs : speed depends on the partner network of the country, plans are data only (no classic calls or SMS), the pricing position is to compare per destination, and you should check your phone's iPhone / Android compatibility before buying.
KnowRoaming reviews : our editorial assessment
KnowRoaming does not have an aggregated public rating displayed here : we invent no score and no review count. Our assessment is editorial, based on the nature of the offer, the coverage and the brand's positioning. Here are the product characteristics to keep in mind.
Strengths
- Long-established eSIM and roaming brand, a pioneering player in the sector
- Strong range of unlimited plans, alongside fixed-volume plans
- Broad regional and global coverage, handy for multi-country itineraries
- Simple, fast purchase and QR code installation
Points to watch
- No aggregated public rating displayed here : editorial assessment, no numeric score
- Pricing position to compare per destination and plan type
- Speed varies with the partner operator of the country visited
- Data-only plans : no classic calls or SMS
Our take : KnowRoaming is a relevant choice for anyone looking for an established eSIM brand, a strong range of unlimited plans and regional or global offers for multi-country travel. Always compare the plan against your destination and your real volume, and also look at the alternatives Airalo, Holafly or Nomad depending on your usage.
KnowRoaming coverage : where do the plans work ?
KnowRoaming offers eSIM plans across 153 destinations, in single-country, regional and global offers. Here are popular covered destinations, with a direct link to the matching plans.
Popular covered destinations
⚠️ Countries with restrictions (China, etc.)
In countries that filter the web (China and its Great Firewall in particular), Google, WhatsApp, Instagram and Facebook may stay blocked even with an eSIM, because access goes through a local operator. To keep your usual services, install a VPN (NordVPN, ExpressVPN, Proton VPN) before departure. China is among the covered destinations : always check your destination's availability in the plan list above.
eSIM guides by destination
KnowRoaming plan types
Country plan
An eSIM dedicated to a single destination. Ideal for a targeted trip (Japan, United States, Greece) with a chosen data volume.
Regional and global plan
A single eSIM for several neighbouring countries or a whole continent, up to global offers. Handy for a multi-country itinerary or a round-the-world trip.
Fixed volume
From a small few-GB plan for a short stay to more generous volumes for sustained usage.
Unlimited plans
A strong range of unlimited-data offers depending on the destination, for travellers who use a lot without counting the GB.
KnowRoaming FAQ
How do I activate a KnowRoaming eSIM ?▾
After payment, KnowRoaming sends a QR code by email. On iPhone : Settings → Cellular → Add eSIM → scan the QR. On Android : Settings → Network and internet → SIM → Download a SIM. Activate preferably on arrival at your destination to preserve the plan's validity period.
Is KnowRoaming a reliable provider ?▾
KnowRoaming is a long-established eSIM and roaming brand, one of the pioneering players in the sector. Depending on the destination, your plan relies on the network of a partner operator, which explains why speeds and conditions vary from one country to another. We do not display an aggregated public rating here : our assessment stays editorial, based on the offer.
Are KnowRoaming plans unlimited ?▾
KnowRoaming offers a strong range of unlimited plans, alongside fixed-volume plans (in GB). Switch between the two plan types using the tabs in the table above and find the unlimited offer suited to your destination.
Can I use WhatsApp, TikTok and hotspot with KnowRoaming ?▾
WhatsApp and TikTok work on KnowRoaming data plans (except restricted countries such as China, where a VPN is needed). Hotspot (tethering) is generally allowed : check the note in each plan's details on Datadopt.
Can I make calls and send SMS with KnowRoaming ?▾
KnowRoaming plans are data only : no classic phone number for calls and SMS. Use WhatsApp, FaceTime or Google Voice over data to call and message.
Does KnowRoaming work in China ?▾
China is among the covered destinations : check the plan in the list above. Even when covered, China blocks Google, WhatsApp, Instagram and Facebook via the Great Firewall. Install a VPN (NordVPN, ExpressVPN, Mullvad) on your phone BEFORE departure.
Does KnowRoaming offer regional or global plans ?▾
Yes : beyond country plans, KnowRoaming offers regional plans (a continent or a zone) and global plans covering many countries with a single eSIM. It is handy for a multi-country itinerary or a long trip without changing eSIM profile at every border.
Is my phone compatible with KnowRoaming ?▾
iPhone XS and later (2018+), Samsung Galaxy S20 and later, Google Pixel 3+, Xiaomi 13+ and most recent eSIM smartphones. See our complete eSIM smartphone compatibility guide for the detailed list of all models.
Does KnowRoaming refund in case of a problem ?▾
Refund conditions depend on KnowRoaming's policy at the time of purchase, generally as long as the eSIM is not activated. Test the data connection as soon as it is installed and contact support in case of a confirmed malfunction.
Alternatives to KnowRoaming
Depending on your usage and budget, several alternatives may be a better fit :
Airalo
The volume leader : a very large catalogue of limited data plans, ideal for comparing prices country by country.
View provider Airalo →
Holafly
The unlimited-data reference, with 24/7 support : relevant for long stays and heavy usage.
View provider Holafly →
Nomad
Good value for money and a polished app, strong across Asian regions.
View provider Nomad →
Saily
By NordVPN : enhanced security and data plans designed for cautious travellers.
View provider Saily →
Useful Datadopt guides
Transparency about our links
Datadopt is a KnowRoaming partner. Some links on this page are sponsored (affiliate) links : when you subscribe to an offer from Datadopt, we earn a commission at no extra cost to you. This mechanism fully funds the maintenance of the comparator, the editorial enrichment of the pages and the aggregation of data. Our recommendations stay independent : we also list alternatives to KnowRoaming and flag the points to watch on each provider.