Measured, not marketed
Know what a gigabyte actually costs.
We read every provider's live catalogue and rank plans on what a gigabyte actually costs, not on the headline price, and not on what they pay us.
01 / Where you are going
Start with a destination
Ranked by how many providers genuinely compete in each market, and priced on the cheapest gigabyte you can buy there today.
Bulgaria
A
from 0.15/GB
7,503 plans · 63 providers →
Greece
A
from 0.15/GB
7,371 plans · 63 providers →
Croatia
A
from 0.15/GB
7,181 plans · 63 providers →
Germany
A
from 0.15/GB
7,033 plans · 63 providers →
Romania
A
from 0.15/GB
6,887 plans · 63 providers →
Lithuania
A
from 0.15/GB
6,817 plans · 63 providers →
Estonia
A
from 0.15/GB
6,761 plans · 63 providers →
Portugal
A
from 0.15/GB
6,712 plans · 63 providers →
Malaysia
A
from 0.08/GB
7,834 plans · 63 providers →
Indonesia
A
from 0.08/GB
6,802 plans · 63 providers →
China
B
from 0.25/GB
6,596 plans · 63 providers →
Cheapest here
Vietnam
A
from 0.06/GB
6,173 plans · 63 providers →
Japan
A
from 0.22/GB
6,094 plans · 63 providers →
Philippines
B
from 0.38/GB
4,860 plans · 63 providers →
Thailand
A
from 0.08/GB
6,895 plans · 62 providers →
Singapore
A
from 0.08/GB
6,781 plans · 62 providers →
Cyprus
A
from 0.15/GB
7,077 plans · 63 providers →
Cheapest here
Turkey
A
from 0.12/GB
6,934 plans · 62 providers →
Qatar
C
from 0.57/GB
4,039 plans · 62 providers →
United Arab Emirates
B
from 0.38/GB
3,795 plans · 62 providers →
Saudi Arabia
B
from 0.33/GB
4,242 plans · 61 providers →
Oman
B
from 0.44/GB
3,382 plans · 61 providers →
Jordan
C
from 0.57/GB
3,248 plans · 61 providers →
Bahrain
C
from 0.55/GB
3,485 plans · 59 providers →
Canada
B
from 0.33/GB
5,745 plans · 64 providers →
Mexico
B
from 0.37/GB
5,140 plans · 64 providers →
Cheapest here
United States
B
from 0.30/GB
6,749 plans · 63 providers →
Bermuda
D
from 1.08/GB
1,407 plans · 53 providers →
Greenland
D
from 1.33/GB
1,027 plans · 48 providers →
Saint Pierre and Miquelon
D
from 1.48/GB
74 plans · 2 providers →
Cheapest here
Costa Rica
B
from 0.38/GB
3,688 plans · 63 providers →
Panama
C
from 0.60/GB
3,608 plans · 63 providers →
El Salvador
B
from 0.38/GB
3,467 plans · 62 providers →
Nicaragua
C
from 0.68/GB
3,330 plans · 62 providers →
Guatemala
C
from 0.68/GB
3,212 plans · 62 providers →
Honduras
C
from 0.64/GB
3,296 plans · 61 providers →
Belize
D
from 1.56/GB
1,179 plans · 50 providers →
Dominican Republic
C
from 0.51/GB
3,203 plans · 61 providers →
Puerto Rico
B
from 0.40/GB
3,050 plans · 61 providers →
Barbados
C
from 0.98/GB
2,415 plans · 61 providers →
Anguilla
C
from 0.99/GB
2,160 plans · 60 providers →
Guadeloupe
A
from 0.24/GB
2,730 plans · 59 providers →
Cayman Islands
D
from 1.00/GB
2,328 plans · 59 providers →
Antigua and Barbuda
D
from 1.04/GB
2,321 plans · 59 providers →
Jamaica
C
from 0.98/GB
2,261 plans · 59 providers →
Argentina
B
from 0.38/GB
4,957 plans · 64 providers →
Brazil
B
from 0.38/GB
4,818 plans · 64 providers →
Peru
B
from 0.47/GB
4,684 plans · 63 providers →
Chile
B
from 0.47/GB
4,643 plans · 63 providers →
Colombia
B
from 0.38/GB
4,020 plans · 63 providers →
Ecuador
C
from 0.51/GB
3,941 plans · 62 providers →
Paraguay
C
from 0.51/GB
3,354 plans · 61 providers →
Bolivia
C
from 0.63/GB
2,625 plans · 61 providers →
Morocco
B
from 0.37/GB
4,152 plans · 63 providers →
Egypt
B
from 0.38/GB
4,147 plans · 63 providers →
South Africa
C
from 0.57/GB
2,881 plans · 62 providers →
Ghana
C
from 0.73/GB
2,698 plans · 62 providers →
Tunisia
B
from 0.38/GB
3,528 plans · 61 providers →
Kenya
C
from 0.64/GB
3,235 plans · 61 providers →
Tanzania
C
from 0.72/GB
2,937 plans · 61 providers →
Nigeria
C
from 0.54/GB
2,739 plans · 61 providers →
Cheapest here
Australia
B
from 0.25/GB
5,675 plans · 63 providers →
New Zealand
B
from 0.32/GB
4,986 plans · 63 providers →
Guam
C
from 0.80/GB
1,836 plans · 57 providers →
Fiji
C
from 0.58/GB
1,834 plans · 57 providers →
Samoa
C
from 0.58/GB
1,309 plans · 50 providers →
French Polynesia
D
from 1.62/GB
1,080 plans · 45 providers →
Vanuatu
C
from 0.58/GB
1,032 plans · 45 providers →
Papua New Guinea
C
from 0.58/GB
1,209 plans · 43 providers →
02 / Codes we checked
Who we read, and which codes are live
A code appears here only after a person has checked it. Codes nobody has rechecked are marked stale on the deals page rather than quietly left up.
54 live codes out of 67 providers read
ESIMADVICE
Applies at the provider's own checkout. We add nothing to the price.
AFFINCO
Applies at the provider's own checkout. We add nothing to the price.
ESIMTWEAKS
Applies at the provider's own checkout. We add nothing to the price.
AFFINCO
Applies at the provider's own checkout. We add nothing to the price.
ESIMTWEAKS
Applies at the provider's own checkout. We add nothing to the price.
ESIMTWEAKS10
Applies at the provider's own checkout. We add nothing to the price.
ESIMADVICE15
Applies at the provider's own checkout. We add nothing to the price.
ESIMTWEAKS10
Applies at the provider's own checkout. We add nothing to the price.
ESIMADVICE
Applies at the provider's own checkout. We add nothing to the price.
ESIMDUDE
Applies at the provider's own checkout. We add nothing to the price.
DUDEADVICE5
Applies at the provider's own checkout. We add nothing to the price.
ESIMADVICE
Applies at the provider's own checkout. We add nothing to the price.
ESIMADVICE
Applies at the provider's own checkout. We add nothing to the price.
ESIMADVICE
Applies at the provider's own checkout. We add nothing to the price.
AFFINCO15
Applies at the provider's own checkout. We add nothing to the price.
ESIMDUDE
Applies at the provider's own checkout. We add nothing to the price.
AFFMAVEN10
Applies at the provider's own checkout. We add nothing to the price.
ESIMDUDE10
Applies at the provider's own checkout. We add nothing to the price.
AFFMAVEN
Applies at the provider's own checkout. We add nothing to the price.
ESIMADVICE5
Applies at the provider's own checkout. We add nothing to the price.
ESIMADVICE
Applies at the provider's own checkout. We add nothing to the price.
ESIMADVICE
Applies at the provider's own checkout. We add nothing to the price.
ESIMADVICE10
Applies at the provider's own checkout. We add nothing to the price.
LOTSOT10
Applies at the provider's own checkout. We add nothing to the price.
ESIMTWEAKS10
Applies at the provider's own checkout. We add nothing to the price.
ESIMTWEAKS10
Applies at the provider's own checkout. We add nothing to the price.
ESIMADVICE
Applies at the provider's own checkout. We add nothing to the price.
ESIMADVICE10
Applies at the provider's own checkout. We add nothing to the price.
ESIMDUDE
Applies at the provider's own checkout. We add nothing to the price.
ESIMTWEAKS
Applies at the provider's own checkout. We add nothing to the price.
ESIMADVICE
Applies at the provider's own checkout. We add nothing to the price.
AFFMAVEN
Applies at the provider's own checkout. We add nothing to the price.
ESIMADVICE
Applies at the provider's own checkout. We add nothing to the price.
ESIMADVICE15
Applies at the provider's own checkout. We add nothing to the price.
ESIMADVICE20
Applies at the provider's own checkout. We add nothing to the price.
ESIMADVICE
Applies at the provider's own checkout. We add nothing to the price.
ESIMADVICE10
Applies at the provider's own checkout. We add nothing to the price.
ESIMADVICE10
Applies at the provider's own checkout. We add nothing to the price.
ESIMTWEAKS
Applies at the provider's own checkout. We add nothing to the price.
ESM15
Applies at the provider's own checkout. We add nothing to the price.
AFFINC10
Applies at the provider's own checkout. We add nothing to the price.
ESIMADVICE5
Applies at the provider's own checkout. We add nothing to the price.
ESIMTWEAKS
Applies at the provider's own checkout. We add nothing to the price.
ESIMTWEAKS
Applies at the provider's own checkout. We add nothing to the price.
ESIMTWEAKS
Applies at the provider's own checkout. We add nothing to the price.
AFFINCO
Applies at the provider's own checkout. We add nothing to the price.
AFFINCO
Applies at the provider's own checkout. We add nothing to the price.
ESIMADVICE01
Applies at the provider's own checkout. We add nothing to the price.
ESIMADVICE10
Applies at the provider's own checkout. We add nothing to the price.
ESIMADVICE
Applies at the provider's own checkout. We add nothing to the price.
ESIMADVICE10
Applies at the provider's own checkout. We add nothing to the price.
ESIMADVICE15
Applies at the provider's own checkout. We add nothing to the price.
ESIMADVICE
Applies at the provider's own checkout. We add nothing to the price.
ESIMTWEAKS
Applies at the provider's own checkout. We add nothing to the price.
03 / How we measure
One number settles it: what a gigabyte costs.
Every plan is normalised to the same shape before anything is compared: price to integer minor units, data to integer megabytes, validity to days. Only then does a ranking mean anything.
Commission carries zero weightNo payout figure reaches the ranking code at all.
Unlimited plans leave the medianA fair-use threshold is not an allowance, so it has no honest per-gigabyte price.
Unknown stays unknownWhere a provider will not publish a fact, we record it as unknown rather than guess.
We name the host networkWhich operator a reseller rides is what decides coverage outside the cities.
04 / What we publish
Where the fine print actually matters.
Three facts that decide whether a plan works for you. Most comparison sites publish none of them.
The real price per GB
A cheap plan with 1 GB is rarely cheaper than a dearer one with 10. We compute the per-gigabyte figure for every plan with a stated allowance, and print a dash rather than an estimate for every plan without one.
Whose network you get
A reseller is only as good as the host operator behind it in that country. We publish the operators each provider rides, because that is what decides whether you have signal once you leave the capital.
What "unlimited" means
Almost always full speed to a fair-use threshold, then throttled. We record the threshold where it is published, keep those plans out of every median, and say plainly when a provider will not state it.
05 / Before you buy
Worth knowing before you buy.
The questions that cost people money when nobody answers them first.
Will an eSIM work on my phone?
Most handsets sold after 2019 handle eSIM, but carrier-locked phones often do not and a few regional models ship without it. Open Settings and look for an option to add a mobile plan. If it is missing, the phone cannot take an eSIM whatever the model number says.
When does the validity clock start?
It depends on the provider, and it is the commonest way travellers lose money. Some start counting at purchase, some at install, most at first connection abroad. Where a provider does not publish the trigger, we mark it unknown rather than guess.
Why is the cheapest plan often the worst value?
Because the headline price hides the allowance. Four dollars for 1 GB costs four dollars a gigabyte. Nine dollars for 10 GB costs ninety cents. Sorting by price puts the worse deal first, which is why we sort by the gigabyte instead.
Do I keep my normal number?
Yes. The eSIM runs alongside your existing SIM, so calls and texts to your usual number still arrive. Most travel eSIMs are data-only and give you no local number, which matters if a local bank or app needs to send you a one-time passcode.
How do you make money, and does it affect the ranking?
Some outbound links pay us a commission. The ranking code never sees those figures. It reads price, allowance and validity from the catalogue and nothing else, and we publish the method so you can check the claim rather than trust it.
06 / The newsletter
Price drops worth knowing about, before you fly.
We re-read every provider catalogue on a schedule. When a market gets materially cheaper, or a provider quietly puts a price up, that is worth an email. Nothing else is.
- Real price movements, not launch announcements
- Codes we have actually verified
- One click to unsubscribe
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See what you should be paying.
303,140 plans priced by the gigabyte across 240 destinations, read October 12, 2026.