Step-by-step guide to reloading your SMS credits using your 16-digit PIN. Takes less than 2 minutes.
After purchasing SMS credits, iSMS will send your 16-digit reload PIN to your registered email address within 1–6 working hours. Check your inbox, spam, and junk folder.
If you haven't registered yet, register a free account here.
Go to the iSMS member portal and log in with your username and password.
Once logged in, navigate to the SMS Credit Reload section from the main menu.
Key in your 16-digit reload PIN exactly as provided in the email, then click "Submit".
Your SMS credits will be immediately added to your account balance. You can now start sending bulk SMS messages.
Need more SMS credits? Purchase a credit package or contact us if you need assistance.
Buy SMS Credits → Contact Support