For travel across Java, Bali and Lombok, choose connectivity for the whole itinerary. Check whether an allowance is national or restricted to a particular location. Bali is part of Indonesia: the two destination pages use the same eligible inventory, with different advice for how you travel.
Networks
Recommended starting options
Prices in USD. The total, including any tax, is shown before you pay.
Charged in US dollars.
Keep your first hotel address and onward tickets offline. If you choose the Telkomsel tourist physical SIM, verify a collection point for your arrival location before paying; collection is not available everywhere. Check the operator's current identity and device-registration requirements. A travel eSIM has its own installation and activation conditions.
A supported Indonesian network does not guarantee a signal on every island, mountain road or ferry crossing. Review the operator's coverage map for each stop and download essential maps before leaving a town. Ask remote accommodation about mobile reception and Wi-Fi if your trip depends on working online.
Compare Telkomsel's local tourist allowance and call minutes with a data-only regional eSIM. The four-country range can cover Indonesia alongside Singapore, Malaysia and Thailand. For an itinerary that also includes Vietnam or the Philippines, check a broader Asia-Pacific plan's full list and shared validity instead.
These are sourced operator references, not products sold by VietSIM. Prices retain their original currency. Local and roaming allowances, calls, registration and collection conditions differ. Check the linked package terms before buying.
| Provider | SIM format | Price | Data | Validity | Sources and verification |
|---|---|---|---|---|---|
| Telkomsel Tourist Prepaid 25 local call minutes; check collection availability. | Physical SIM | IDR 150,000.00 | 25 GB | Check package terms | Check package terms Checked: |
Check your exact phone model and carrier lock before purchase. Use stable Wi-Fi and the installation timing shown for your plan. Select the eSIM for mobile data and follow its roaming setting. Keep the QR code private and do not delete the profile while troubleshooting.
An operator's map is a planning reference, not a promise of reception or speed. Buildings, terrain, device support and congestion affect service. We have not field-tested these locations.
Will it work on my phone?
Three checks, about a minute, before you pay.
01.
If an EID appears under the IMEI, the phone has an eSIM chip. On iPhone the same number is in Settings, General, About.
02.
A phone tied to the carrier that sold it refuses other networks, an eSIM included. Your carrier can unlock it, usually free once the contract is paid.
03.
Some models ship without eSIM in certain markets, mainland China and Hong Kong most often. The maker’s own list settles it.
Search your settings for “eSIM” or “SIM manager”. A phone that can add a plan without a card can take ours.
Not when the purchased plan includes Indonesia with an allowance valid for your itinerary. Bali is not an extra country in the coverage list. Local operator packages can have location-specific quota rules, so check those rules rather than relying on the word Indonesia alone.
Use an unlocked phone that supports eSIM. Check the exact model and sales region with its manufacturer before buying; phones with similar names can differ.
No. The data allowance and validity are shared across covered destinations. Check every stop in the selected plan's list, including any stopover where you need mobile data.
Only when the selected product explicitly confirms those features. A data-only plan does not promise a local number or voice minutes. Unconfirmed features are shown as unknown.
VietSIM editorial team · Checked:
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