Short answer
Skip German roaming (€5–15/day). Get a BaliSIM Telkomsel eSIM before your flight — from $14.56, active the moment you land.
Germany is one of BaliSIM's biggest markets — and for good reason. German, Austrian, and Swiss travelers are experienced, plan well in advance, and don't like paying more than necessary. German carriers charge some of the highest Indonesia roaming rates in Europe, which makes buying a local Bali eSIM before departure an obvious decision once you know the numbers.
This guide covers everything specific to German travelers: how much your Telekom, Vodafone, or O2 plan will actually cost you in Bali, whether your German phone works out of the box, which BaliSIM plan fits your trip, and how to get it all set up before you board your flight.
If you're also visiting Bali or Lombok as part of your trip, check out our Complete Indonesia eSIM guide.
German Roaming in Bali vs a Local eSIM — The Real Cost
Indonesia is not in the EU roaming zone. Your European data plan does not apply here. This is the single most important thing German travelers need to know before arriving in Bali.
| German carrier | Indonesia roaming cost | Notes |
|---|---|---|
| Vodafone DE | €8.99–12.99/day | GigaRoam not available in Indonesia |
| O2 / Telefónica | €6.99–9.99/day | O2 Travel option; still expensive vs local |
| 1&1 / Congstar / Aldi Talk | Very high or unavailable | MVNOs often don't offer Indonesia roaming |
| BaliSIM (local Indonesian eSIM) | from $12.86 total / 30 days | Full trip, no daily caps, faster speeds |
The math is simple. Even one week of German roaming in Bali costs more than a full 30-day BaliSIM plan. And the local eSIM isn't just cheaper — it's faster. Roaming data is routed through Germany's network infrastructure and back, adding latency. A local Indonesian eSIM connects directly to Indonesian towers for noticeably better speeds and reliability.
Does Your German Phone Work in Bali?
Almost certainly yes — but here's how to confirm before you buy an eSIM.
Network compatibility: Indonesia uses GSM/LTE/5G networks fully compatible with all European phones. Frequency bands overlap significantly with German networks — no special hardware is needed.
Is your German phone unlocked? German phones bought directly from carriers (Telekom, Vodafone, O2) are typically locked for the first 3–12 months after purchase, then unlocked. If your phone is more than a year old and bought on a German contract, it is almost certainly unlocked. You can confirm by going to Settings → Mobile Data on iPhone, or checking with your carrier via their app. Phones bought from Saturn, MediaMarkt, or Amazon.de are almost always sold unlocked.
eSIM compatibility by popular German phone models:
| Phone | eSIM support | Notes |
|---|---|---|
| iPhone 14, 15, 16 (all models) | ✓ Full eSIM | German models may be eSIM-only (no physical SIM slot) |
| iPhone XS, XR, 11, 12, 13 | ✓ eSIM supported | Dual SIM (physical + eSIM) |
| Samsung Galaxy S20, S21, S22, S23, S24 | ✓ eSIM supported | European models support eSIM |
| Samsung Galaxy A54, A55 | ✓ eSIM supported | Mid-range models with eSIM from 2023+ |
| Google Pixel 6, 7, 8, 9 | ✓ eSIM supported | All recent Pixels support eSIM |
| Huawei P40 and later | ✗ No eSIM (usually) | Huawei removed eSIM after US sanctions — use physical SIM |
| Older phones (pre-2019) | ✗ Likely no eSIM | Order physical SIM card instead |
If your phone doesn't support eSIM, no problem — BaliSIM also offers physical SIM cards with free hotel delivery in Bali. Order before you fly, we deliver to your hotel on arrival day.
Which BaliSIM Plan for German Travelers?
Most Germans visiting Bali travel for 2–4 weeks. Here's how that maps to plans:
- Under 1 week (schnelle Reise, quick trip): 7-day Visitor Short Stay — light data needs, maps and messaging covered
- 1–2 weeks (Standardurlaub, typical holiday): 15-day Classic — comfortable for daily navigation, Instagram, WhatsApp
- 2–4 weeks (Langzeiturlaub / Backpacking): 30-day Internex Max — unlimited data, best value, zero anxiety
- Also visiting Lombok, Flores, or Java: Choose the Telkomsel Nationwide plan — same activation, covers all of Indonesia
Telkomsel · Bali Visitor
eSIM Telkomsel Bali — Internex Max
from $14.56 USD/ plan · up to 87GB
- Telkomsel network — widest coverage across all of Bali
- Local Indonesian number included (for Gojek, Grab, WhatsApp)
- 4G & 5G — fast enough for video calls back to Germany
- Instant eSIM QR code delivery to your email
- Install before your Condor, Lufthansa, or KLM flight
- Registration handled — no Indonesian ID needed
FAQ — Questions from German Travelers
Is BaliSIM available in German? The website and checkout are in English. However, we have many German, Austrian, and Swiss customers and our WhatsApp support team can assist in German if needed. The purchase process is straightforward even in English — it takes about 3 minutes.
My iPhone was bought in Germany — is it unlocked for Indonesia? Almost certainly yes. iPhones sold in Germany have been sold unlocked since 2015, regardless of carrier. Go to Settings → Mobile Service — if you see an "Add eSIM" option, your phone is unlocked and eSIM-compatible. Huawei phones are the main exception — see the compatibility table above.
Will my German banking apps still work in Bali? Yes — as long as you keep your German physical SIM in your phone (alongside the BaliSIM eSIM), your German number remains active for SMS-based 2FA from Deutsche Bank, Sparkasse, DKB, N26, etc. Make sure your phone is set to use the German SIM for calls/SMS and BaliSIM for data.
Can I use Google Pay / Apple Pay with the BaliSIM number? Your German payment apps (Google Pay, Apple Pay, Klarna, PayPal) are linked to your German number and email — not your Indonesian number. They will continue to work normally in Bali. The Indonesian number from BaliSIM is used only for local services like Gojek and Grab.
How fast is the internet in Bali with BaliSIM? In South Bali and Ubud, expect 20–80 Mbps on 4G — more than enough for HD video calls back to Germany, streaming on Netflix/ARD Mediathek, and uploading photos. 5G is available in parts of Kuta and Denpasar for even faster speeds.
I'm also visiting Lombok or Flores — which plan? Choose the Telkomsel Indonesia Nationwide plan instead of the Bali Visitor plan. Same activation process, same price bracket, but covers all of Indonesia including Lombok's Gili Islands and Flores's Labuan Bajo. See our Bali vs Nationwide comparison for more detail.
Conclusion
For German travelers, the eSIM decision for Bali is straightforward once you know the numbers. Your German carrier charges €5–15 per day in Indonesia — money that disappears on data you could have for a fraction of the price with a local plan.
BaliSIM was built exactly for this situation: tourists who travel well, plan in advance, and don't want to figure out SIM card logistics at midnight at Ngurah Rai airport after a 17-hour flight from Frankfurt or Munich.
