What Is the Best eSIM for a One-Week Holiday in Germany? (2026)

By Jules de Bruin, Market ResearcherUpdated 17 August 2026 | Found helpful by 4 others

The verdict for a one-week holiday

Buy Airalo Germany Moin Moin 3GB/7d at EUR 6.88 per 7 days for 3 GB on the O2 network. Every plan on this page runs a seven-day window, so nothing expires mid-trip. Airalo sells 3 GB for EUR 6.88, 5 GB for EUR 9.03 and 10 GB for EUR 12.90; Saily starts at EUR 3.47 for 1 GB. All install by QR before you fly, with no German ID check.

Why not a German SIM for one week

A German prepaid SIM needs a starter kit from a shop plus an identity check, VideoIdent with your passport, before it works, and its cheapest bundle runs a 28-day cycle you would use one quarter of. A travel eSIM is data only: no German number, so a code sent by SMS never arrives, which a week of maps and tickets rarely needs.

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Which eSIM is the best for a one-week holiday?

Sort byOur rankingPricePrice per GBCoverage

Sorted by price, not our recommendation. The default view is our ranking, weights published below.

Sorted by price per gb, not our recommendation. The default view is our ranking, weights published below.

Sorted by coverage, not our recommendation. The default view is our ranking, weights published below.

#3 by price per gbEUR 2.29 per GB

#1 by coverageO2

★ One week pick

Airalo Germany Moin Moin 3GB/7d

4.0

No KYC: scan the QR and the profile is live in roughly two minutes.

Key information

Contract: Prepaid, no lock-in
Coverage: Runs on the O2 network
Support: German-only support

Get Airalo

Plans(4)

Airalo Germany Moin Moin 1GB/3d1 GB / per 3 days · EUR 3.44 per GBEUR 3.44
Airalo Eurolink 1GB/7d (39-42 European countries)1 GB / per 7 days · EUR 4.30 per GBEUR 4.30
Airalo Germany Moin Moin 3GB/3d3 GB / per 3 days · EUR 2.15 per GBEUR 6.45
Airalo Germany Moin Moin 3GB/7dOur pick here3 GB / per 7 days · EUR 2.29 per GBEUR 6.88

Prices as of 17 August 2026, verify on the provider site.

Price per GB EUR 2.29

Price per GBBest: EUR 2.29

More details

Physical network: O2
German number: No, data only
ID to activate: None
Billing cycle: Monthly

Best for one-week visitors who want the most data per euro.

AiraloAiralo Germany Moin Moin 3GB/7d · 3 GB / per 7 daysEUR 6.88

#3 by priceEUR 3.47 per 7 days

#2 by coverageO2

Also great

Saily Germany 1GB/7d

4.0

One-tap install in the Saily app, with no ID check.

Key information

Contract: Prepaid, no lock-in
Coverage: Runs on the O2 network
Support: German-only support

Get Saily

Plans(4)

Saily Europe 1GB/7d (~30 European countries)1 GB / per 7 days · EUR 3.43 per GBEUR 3.43
Saily Germany 1GB/7dOur pick here1 GB / per 7 days · EUR 3.47 per GBEUR 3.47
Saily Germany 3GB/30d3 GB / per 30 days · EUR 2.32 per GBEUR 6.96
Saily Europe 3GB/30d (~30 European countries)3 GB / per 30 days · EUR 2.58 per GBEUR 7.73

Prices as of 17 August 2026, verify on the provider site.

Price per GB EUR 3.47

Price per GB: EUR 3.47

More details

Physical network: O2
German number: No, data only
ID to activate: None
Billing cycle: Monthly

Best for one-week visitors who need a different physical network.

SailySaily Germany 1GB/7d · 1 GB / per 7 daysEUR 3.47

Best value

Nomad Europe 1GB/7d (35-36 European countries)

4.0

One eSIM spans 35 to 36 European countries, installed from the app.

Key information

Contract: Prepaid, no lock-in
Coverage: Runs on the Multi network
Support: German-only support

Get Nomad

Plans(4)

Nomad Europe 1GB/7d (35-36 European countries)Our pick here1 GB / per 7 days · EUR 4.73 per GBEUR 4.73
Nomad Europe 3GB/30d (35-36 European countries)3 GB / per 30 days · EUR 3.44 per GBEUR 10.32
Nomad Europe 5GB/30d (35-36 European countries)5 GB / per 30 days · EUR 2.41 per GBEUR 12.04
Nomad Europe 10GB/30d (35-36 European countries)10 GB / per 30 days · EUR 1.55 per GBEUR 15.48

Prices as of 17 August 2026, verify on the provider site.

Price per GB EUR 4.73

Price per GB: EUR 4.73

More details

Physical network: Multi
German number: No, data only
ID to activate: None
Billing cycle: Monthly

Best for one-week visitors who need a different physical network.

NomadNomad Europe 1GB/7d (35-36 European countries) · 1 GB / per 7 daysEUR 4.73

#1 by price per gbEUR 1.20 per GB

Ubigi Europe 10GB/7d (38-39 countries)

4.0

One regional profile for 38 to 39 countries, installed from the app.

Key information

Contract: Prepaid, no lock-in
Coverage: Runs on the Multi network
Support: German-only support

Get Ubigi

Plans(4)

Ubigi Europe 500MB/2d (38-39 countries)0.5 GB / per 2 days · EUR 4.00 per GBEUR 2
Ubigi Germany 3GB/15d3 GB / per 15 days · EUR 2.01 per GBEUR 6.02
Ubigi Europe 3GB/30d (38-39 countries)3 GB / per 30 days · EUR 2.33 per GBEUR 7
Ubigi Europe 10GB/7d (38-39 countries)Our pick here10 GB / per 7 days · EUR 1.20 per GBEUR 12

Prices as of 17 August 2026, verify on the provider site.

Price per GB EUR 1.20

Price per GB: EUR 1.20

More details

Physical network: Multi
German number: No, data only
ID to activate: None
Billing cycle: Monthly

Best for one-week visitors who need a different physical network.

UbigiUbigi Europe 10GB/7d (38-39 countries) · 10 GB / per 7 daysEUR 12

#2 by priceEUR 3.43 per 7 days

#3 by coverageO2

GigSky Germany 1GB/7d

4.0

A free 100 to 500 MB trial lets you test coverage before buying.

Key information

Contract: Prepaid, no lock-in
Coverage: Runs on the O2 network
Support: German-only support

Get GigSky

Plans(4)

GigSky Germany 1GB/7dOur pick here1 GB / per 7 days · EUR 3.43 per GBEUR 3.43
GigSky Europe 1GB/7d (43-45 European countries)1 GB / per 7 days · EUR 4.29 per GBEUR 4.29
GigSky Germany 3GB/15d3 GB / per 15 days · EUR 2.98 per GBEUR 8.94
GigSky Germany 5GB/30d5 GB / per 30 days · EUR 2.75 per GBEUR 13.75

Prices as of 17 August 2026, verify on the provider site.

Price per GB EUR 3.43

Price per GB: EUR 3.43

More details

Physical network: O2
German number: No, data only
ID to activate: None
Billing cycle: Monthly

Best for one-week visitors who need a different physical network.

GigSkyGigSky Germany 1GB/7d · 1 GB / per 7 daysEUR 3.43

aloSIM Germany 1GB/7d

4.0

A free Hushed US or CA number handles calls and texts from the app.

Key information

Contract: Prepaid, no lock-in
Coverage: Runs on the O2 network
Support: German-only support

Get aloSIM

Plans(4)

aloSIM Germany 1GB/7dOur pick here1 GB / per 7 days · EUR 3.87 per GBEUR 3.87
aloSIM Germany 2GB/15d2 GB / per 15 days · EUR 2.79 per GBEUR 5.59
aloSIM Germany 3GB/30d3 GB / per 30 days · EUR 2.58 per GBEUR 7.74
aloSIM Germany 5GB/30d5 GB / per 30 days · EUR 2.24 per GBEUR 11.18

Prices as of 17 August 2026, verify on the provider site.

Price per GB EUR 3.87

Price per GB: EUR 3.87

More details

Physical network: O2
German number: Not stated
ID to activate: None
Billing cycle: Monthly

Best for one-week visitors who need a different physical network.

aloSIMaloSIM Germany 1GB/7d · 1 GB / per 7 daysEUR 3.87

Jetpac Germany 3GB/7d

4.0

Smart Delay hands you free lounge access on delays over an hour.

Key information

Contract: Prepaid, no lock-in
Coverage: Runs on the O2 network
Support: German-only support

Get Jetpac

Plans(4)

Jetpac Germany 1GB/4d (new-user promo)1 GB / per 4 days · EUR 0.86 per GBEUR 0.86
Jetpac Germany 3GB/7dOur pick here3 GB / per 7 days · EUR 2.44 per GBEUR 7.31
Jetpac Germany 5GB/30d5 GB / per 30 days · EUR 1.81 per GBEUR 9.03
Jetpac Germany 10GB/30d10 GB / per 30 days · EUR 1.25 per GBEUR 12.47

Prices as of 17 August 2026, verify on the provider site.

Price per GB EUR 2.44

Price per GB: EUR 2.44

More details

Physical network: O2
German number: No, data only
ID to activate: None
Billing cycle: Monthly

Best for one-week visitors who need a different physical network.

JetpacJetpac Germany 3GB/7d · 3 GB / per 7 daysEUR 7.31

#1 by priceEUR 2 per 7 days

#2 by price per gbEUR 2.00 per GB

Instabridge Germany ~1GB/7d

4.0

Bundles a crowdsourced map of more than 20 million WiFi hotspots.

Key information

Contract: Prepaid, no lock-in
Coverage: Runs on the Multi network
Support: German-only support

Get Instabridge

Plans(4)

Instabridge Pay-as-you-go Germany (from EUR 1.50/GB)1 GB / per month · EUR 1.50 per GBEUR 1.50
Instabridge Germany ~1GB/7dOur pick here1 GB / per 7 days · EUR 2.00 per GBEUR 2
Instabridge Germany ~3GB/15d3 GB / per 15 days · EUR 2.00 per GBEUR 6
Instabridge Germany ~10GB/30d10 GB / per 30 days · EUR 1.20 per GBEUR 12

Prices as of 17 August 2026, verify on the provider site.

Price per GB EUR 2.00

Price per GB: EUR 2.00

More details

Physical network: Multi
German number: No, data only
ID to activate: None
Billing cycle: Monthly

Best for one-week visitors who need a different physical network.

InstabridgeInstabridge Germany ~1GB/7d · 1 GB / per 7 daysEUR 2

Also a strong fit

Same eligibility, a different shop or network. Every plan is in the full market overview.

This ranking reaches the same winner as the general one. It wins on both weightings, so the change shows up further down the order: Ease of buying moves from 30% to 50% and Coverage moves from 25% to 10%.

Only plans with a seven-day validity window are ranked here: a 3-day plan strands you on day four, and a 30-day plan makes you pay for three weeks you will not use. The under-two-weeks page ranks the longer windows.

How we ranked this for one-week visitors5 criteria, weights published

A reader we describe as one-week visitors is not the average reader, so this page does not use the average weights. Ease of buying carries 50% here against 30% on the general ranking, and Coverage carries 10% here against 25% on the general ranking. The weights were fixed on 17 August 2026, before the prices were collected.

Criteria weighting

Fixed 17 August 2026, before pricing was collected

Ease of buyingWhether you need a German address, a SEPA direct debit or a SCHUFA check30%50%

Price per GBWhat a gigabyte actually costs once the promo ends25%15%

CoverageWhich of the three German networks carries you outside the cities25%10%

English supportWhether the app and the helpline speak your language10%20%

Contract freedomHow fast you can leave without paying to exit10%5%

General ranking This pageWeights total 100% on both. A blocker caps any score at 1.0.

What is ruled out, and why

A blocker is not a drawback. It is something that makes the product unbuyable for this reader, and it caps the score at 1.0 however good the tariff is otherwise.

What one week of data actually costs

The seven-day ladder, as of August 2026: Saily 1 GB for EUR 3.47, Nomad 1 GB across 35 European countries for EUR 4.73, Airalo 3 GB for EUR 6.88, 5 GB for EUR 9.03 and 10 GB for EUR 12.90. If you refuse to count gigabytes, Ubigi sells unlimited Europe data for EUR 23 and Holafly for EUR 23.65, both over exactly seven days.

For a week, 3 GB covers maps, messaging and photo uploads; streaming video is what pushes you to 5 or 10 GB. Every plan here activates by QR code in about two minutes, works on any unlocked eSIM phone, and needs no identity check, because none of them carries a German number.

That last point is the one thing to plan around: these plans are data only. WhatsApp calls work; a text from a bank does not arrive. Staying past a couple of weeks, or need a German number? Take the under-two-weeks plans or the short-stay ranking instead.

The same tariffs, ranked for other readers

View all 23 eSIM plansThe plan picker is the full market overview: every named tier from every provider with its allowance, price and EUR per GB, filterable by situation and re-rankable.

for students for new arrivals for residents for stays under 3 monthsfor touristsfor families

Every persona page ranks the same catalogue. Only the weights differ, and each page states its own. If you are already down to two tariffs, the full market overview puts every named tier side by side on price, data and EUR per GB.

How we compared these

Five criteria, weighted for this reader and published above, fixed on 17 August 2026 before the prices were collected. Every price comes from the provider's own page, dated in the catalogue. A blocker caps a product at 1.0. Unlimited allowances are capped at 200 GB when calculating EUR per GB, or every unlimited plan would win that column automatically.

One limit worth stating: the catalogue carries one fit score per persona, not a score per criterion, so the ordering reflects that score and the editorial reasoning behind it rather than an arithmetic weighted total. Per-criterion scoring is the next data pass; until it lands, the weights explain the ranking rather than compute it.

Of the 23 plans in the catalogue, 14 score 4 or 5 for this reader, across 8 providers. Where fewer than three providers clear that line, the third card is still the next best option available and is labelled for what it wins on, not presented as a strong fit.

Sources: provider tariff pages and dated German price sources, accessed August 2026. Some links earn a commission at the same rate for every provider, so no weighting favours a payer.

Frequently asked questions

How much does an eSIM for one week in Germany cost?

EUR 3.47 to EUR 12.90 as of August 2026, all over seven-day windows: Saily 1 GB at EUR 3.47, Airalo 3 GB at EUR 6.88, 5 GB at EUR 9.03 and 10 GB at EUR 12.90. Unlimited data for the week is EUR 23 at Ubigi and EUR 23.65 at Holafly.

How much data do I need for a week in Germany?

About 3 GB covers maps, messaging, search and photo uploads for a normal tourist week. Streaming video is the multiplier: with daily streaming, take 5 to 10 GB. Hotel and cafe Wi-Fi is widespread in German cities, which keeps most visitors under 3 GB.

Should I buy a German prepaid SIM instead for one week?

Usually not. A German prepaid SIM requires a starter kit and a passport identity check (VideoIdent) before it activates, and the typical bundle runs a 28-day cycle, four times your stay. It only wins if you must receive SMS on a German number, for example for a German bank account.