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eSIMAddict

RedEx eSIM

25 of 62 on typical price per gigabyte

What RedEx eSIM actually sells: 24,522 plans across 208 markets, measured on price per gigabyte rather than on their own marketing. Read 13 October 2026

Visit RedEx eSIM → Where they are worth buying
£0.08 Lowest per GB Their cheapest honest gigabyte
£3.23 Typical per GB Across their whole catalogue
208 Markets 24,522 distinct plans
— Price accuracy Not enough clicks to measure yet
James Carter

Maintained by James Carter, Editor & eSIM Specialist

Catalogues read

Covers providers, guides, destinations

01 / What to buy

Their best plans right now

Their own plans, ranked on price per gigabyte rather than on headline price. Two that cover more than one country and two that cover a single market, so you can see how differently the same provider prices breadth.

Best value United Kingdom only 650 GB for 30 days
4G Single country
You pay£50.47 Per GB£0.08
−15% ESIMADVICE15
View offer →
United Kingdom only 512 GB for 30 days
4G Single country
You pay£43.30 Per GB£0.08
−15% ESIMADVICE15
View offer →
3 countries 50 GB for 3 days
4G Multi-country, 3 countries
You pay£23.46 Per GB£0.47
−15% ESIMADVICE15
View offer →
3 countries 30 GB for 3 days
4G Multi-country, 3 countries
You pay£15.01 Per GB£0.50
−15% ESIMADVICE15
View offer →

02 / The catalogue

What RedEx eSIM publishes

Read from their live catalogue on a schedule. Percentages are shares of their plan-market coverage, and a blank figure means they do not publish it.

0% Advertise 5G Their claim about the host network, not a guarantee of signal
0% Permit hotspot Where a provider does not say, we record it as unspecified
0% Can be topped up Run out without it and you buy a whole new plan
22,705 Unlimited plans Excluded from every median, because a threshold is not an allowance
365 Longest validity, days The longest window they sell

24,522 distinct plans reach 208 markets, which is 34,200 plan-market combinations. A multi-country bundle counts as one plan here, not one per country it covers.

03 / Against the field

How their pricing compares

Typical price per gigabyte across each provider's whole catalogue. Lower is better, and this is the figure marketing never leads with.

BambooSIM £1.28
TailSim £1.47
Stellar eSIM £1.51
globalyo £1.90
eSIM SIGNAL £2.05
MicroeSIM £2.17
Roaming4You £2.22
RedSim £2.36
Mobimatter £2.46
AlpineSIM £2.47
SimBye £2.47
LotsoTravel £2.50
AeroSims £2.51
eSIM Dog £2.51
Travelsim Asia £2.59
Connect Me Guru £2.72
SimSwift £2.78
Stixrs £2.86
AirPlans eSIM £2.89
Zwitchy £2.97
Yesim £3.03
Simsima £3.03
Yatelo £3.09
ESIMFLY £3.15
RedEx eSIM £3.23
SimSmash eSIM £3.25
ZenSIM £3.29
TravelESIM £3.38
SparkRoam £3.40
eSIM Agora £3.45
CocoRoam £3.51
Always Mobile £3.55
FlySimio £3.55
JamboSim £3.59
YONO eSIM £3.59
nadanada £3.64
Kolet eSIM £3.74
Revo eSIM £3.74
Wiline eSIM £3.76
AdventureSIMs £3.79
OHAYU £3.82
Roamix £3.91
Roamless £3.99
eSIMPal £4.16
VoyaSIM £4.16
eSIModo £4.19
Textr eSIM £4.21
LatAm Travellers £4.21
SimFuse £4.23
Voila Creators £4.27
Govora £4.35
Bloomey eSIM £4.36
RoameSIM £4.40
Mobiliqa eSIM £4.73
AeroCell £5.03
Lumbus £5.11
ezyesim £5.26
NovuSIM £5.35
eSIM Amigo £5.36
AloOui £5.97
Skyalo eSIM £6.35
eSIMystic £8.80

We keep every price we read: 46,942 observations of this provider's plans so far, over 31 days.

46,942 price readings across 5 days

04 / Our code

15% off at RedEx eSIM

A code appears here only once a person has checked it and recorded the date. Where one exists it applies at the provider's own checkout, on top of every price on this page.

−15%
RedEx eSIM
ESIMADVICE15

05 / Coverage

Where they are worth buying

The 40 cheapest of the 208 markets they reach. A provider can be excellent value in one country and poor in the next, because coverage is not a quality.

40 of 208 markets, cheapest per GB first
United Kingdom 162 £0.08 £0.76 £0.63 Thailand 388 £0.23 £1.37 £1.29 Malaysia 446 £0.27 £1.29 £1.13 Vietnam 453 £0.27 £1.29 £0.67 Åland Islands 52 £0.29 £0.66 £1.41 Andorra 247 £0.29 £1.13 £1.56 Austria 149 £0.29 £0.63 £0.63 Belgium 148 £0.29 £0.63 £0.63 Bulgaria 149 £0.29 £0.64 £0.63 Croatia 150 £0.29 £0.64 £0.63 Cyprus 149 £0.29 £0.61 £0.63 Czechia 150 £0.29 £0.64 £0.63 Denmark 149 £0.29 £0.63 £0.63 Estonia 148 £0.29 £0.64 £0.63 Faroe Islands 159 £0.29 £1.49 £0.92 Finland 150 £0.29 £0.64 £0.63 France 151 £0.29 £0.88 £1.19 Germany 147 £0.29 £0.62 £0.63 Gibraltar 113 £0.29 £1.29 £0.73 Greece 152 £0.29 £0.88 £0.63 Guernsey 147 £0.29 £1.34 £1.38 Hungary 150 £0.29 £0.64 £0.63 Iceland 150 £0.29 £0.61 £0.88 Ireland 151 £0.29 £0.69 £0.63 Isle of Man 141 £0.29 £1.05 £1.54 Italy 149 £0.29 £0.64 £0.63 Latvia 146 £0.29 £0.64 £1.00 Liechtenstein 147 £0.29 £0.64 £1.00 Lithuania 150 £0.29 £0.64 £0.63 Luxembourg 150 £0.29 £0.64 £0.63 Malta 144 £0.29 £0.64 £1.00 Monaco 31 £0.29 £6.07 £8.42 Netherlands 149 £0.29 £0.64 £0.63 Norway 148 £0.29 £0.64 £0.63 Poland 150 £0.29 £0.64 £0.63 Portugal 149 £0.29 £0.64 £0.63 Romania 150 £0.29 £0.64 £0.63 San Marino 132 £0.29 £0.98 £1.00 Slovakia 147 £0.29 £0.61 £1.00 Slovenia 150 £0.29 £0.61 £0.63
Where they are strongest United Kingdom £0.08 Thailand £0.23 Malaysia £0.27 Vietnam £0.27 Åland Islands £0.29
Where they are worst value Zimbabwe £81.71 Equatorial Guinea £27.15 Togo £27.15 Angola £10.88 Burundi £10.49

06 / Buying and support

What the purchase is actually like

Price is half a review. This is the other half, taken from what their catalogue publishes rather than from their marketing. A share of nothing means they do not publish it.

Activation trigger Not published on any plan When the clock starts — at purchase, on install, or on first connection
Top-up supported Not published on any plan Whether you can extend a plan instead of buying another
ID check required Not published on any plan Some markets require identity documents before activation
Reusable eSIM Not published on any plan Whether the same profile can be topped up and used again later
Local IP address Not published on any plan Traffic breaking out locally rather than in the home country
Phone number included Not published on any plan Most travel eSIMs are data only

Head to head

RedEx eSIM against the others

Both catalogues side by side, on the same measures as this page.

vs RedEx eSIM against BambooSIM £3.23 typical against £1.28 Compare → vs RedEx eSIM against TailSim £3.23 typical against £1.47 Compare → vs RedEx eSIM against Stellar eSIM £3.23 typical against £1.51 Compare → vs RedEx eSIM against globalyo £3.23 typical against £1.90 Compare → vs RedEx eSIM against eSIM SIGNAL £3.23 typical against £2.05 Compare → vs RedEx eSIM against MicroeSIM £3.23 typical against £2.17 Compare →

07 / Accuracy

Does their listed price survive to checkout?

We measure this ourselves rather than taking their word for it.

—
Prices that still matched

Measured from our own outbound clicks, not from anything they told us.
Nobody has clicked through to this provider often enough for us to have measured it. We publish the figure when there is one, not a default.

A score below 100% is not automatically dishonesty. Currency conversion, regional pricing and stale caches all cause it. It does mean you should read the total before paying.

Links to this provider may earn us a commission at no extra cost to you. It has no bearing on their position in any ranking, and no payout figure is available to the code that ranks plans.

08 / Readers

What readers report

First-party ratings only. Nothing here is taken from anywhere else, and an aggregate score appears only once a provider has five.

Nobody has rated this provider yet. Yours would be the first.

Your turn

Used RedEx eSIM? Tell other readers

A person reads every review before it appears. We do not publish an aggregate score until at least five have been approved, and we never edit a review to soften it.

Useful reviews mention where you used it whether it connected on landing signal outside the city

Your rating