Indosat top-ups for Indonesia start at $2.56, with 8 plans up to $111.66 on this page. The cheapest way to keep a Indosat number active is $3.48 for 30 days (1GB), about 12¢ a day. Prices checked 24 October 2026.
| Plan | Validity | On the phone | You pay | |
|---|---|---|---|---|
| IDR 15,000 recharge | Operator default | IDR 15,000 | $2.56 | |
| 1GB | 30 days | IDR 25,000 | $3.48 | |
| IDR 25,000 recharge | Operator default | IDR 25,000 | $3.61 | |
| Freedom Combo 6GB / 30 Hari | 30 days | IDR 37,000 | $4.77 | |
| IDR 100,000 recharge | Operator default | IDR 100,000 | $11.87 | |
| IDR 200,000 recharge | Operator default | IDR 200,000 | $22.97 | |
| IDR 250,000 recharge | Operator default | IDR 250,000 | $28.48 | |
| IDR 1,000,000 recharge | Operator default | IDR 1,000,000 | $111.66 |
Live from Indosat. Prices are in US dollars and include our service fee; nothing is added at checkout.
Pay with a card from any country. Top up Indosat numbers in Indonesia with a Visa, Mastercard, Amex, Apple Pay or Google Pay issued anywhere (debit or credit; prepaid and gift cards are not accepted). No local bank account, local wallet or local number needed.
Country code +62: how to call Indonesia and its number format.
Right now it is $3.48 for 30 days (1GB), about 12¢ a day, as of 24 October 2026. Longer plans cost less per day, so they suit a number you mainly keep for bank OTPs.
Enter it with the country code +62. A number written locally as 0812-345-678 becomes +62 812 345 678, so drop the leading 0 after the country code. Indonesian mobile numbers have 9 digits after the country code. The example is a format guide, not a real number.
Enter the number with the country code, pick a plan and pay by card. The operator is detected automatically and the credit goes straight to the phone. You do not need an account or a bank account in Indonesia.
Plans currently start from $2.56 and go up to $111.66, including our service fee. The exact price is shown before you pay, with no extra charges at checkout.
Yes. Slashtel tops up any prepaid Indosat number in Indonesia, your own or a family member's. You only need the number; the person does not need an account.
Recharges are delivered instantly and cannot be reversed once they reach a valid number, so check the number before you pay. If the operator rejects the number, Slashtel resends or refunds you in full.
Prices on this page are in US dollars and include the Slashtel service fee. At checkout your card may be shown and charged in your local currency, and the exact amount is confirmed before you pay.
Yes. Payments are processed by Stripe with 3D Secure where your bank supports it, and Slashtel never sees or stores your full card details.
Most recharges arrive within a few minutes. If the phone is switched off, the credit lands when it next connects. You get a confirmation email with your order reference.
If the operator rejects the recharge, we resend it. If it still can't be delivered, write to esim@slashtel.com or message us on WhatsApp with your order reference and we'll sort it out.