Bulk messaging Bulk SMS in Sao Tome and Principe
Run bulk SMS campaigns in Sao Tome and Principe that actually land. eSMS Africa delivers to every subscriber on CST & Unitel over direct routes, with contact management, per-recipient personalization, scheduling and real-time delivery reports.
Bulk SMS in Sao Tome and Principe, done properly
Personalized campaigns
Merge names, balances, OTPs or order numbers into each message. Upload a CSV of Sao Tome and Principe contacts and send thousands of tailored SMS in one click.
Delivery reports you can trust
See exactly which messages reached subscribers on CST, Unitel, with real-time DLRs and per-campaign analytics - not a black box.
Schedule and throttle
Schedule campaigns for the right local time in Sao Tome and Principe and control send rate so you never overwhelm a network or your support desk.
Opt-out and compliance built in
Automatic opt-out handling and sender-ID controls keep your Sao Tome and Principe campaigns compliant and your sender reputation clean.
How to send bulk SMS in Sao Tome and Principe
- 1 Create an account. Sign up free at eSMS Africa - no setup fee or monthly minimum.
- 2 Import your contacts. Upload a CSV of your Sao Tome and Principe contacts or add them manually, with custom fields for personalization.
- 3 Register a sender ID. Register a branded sender ID for Sao Tome and Principe so messages come from your name (recommended).
- 4 Compose and personalize. Write your message and merge contact fields so each recipient gets a tailored SMS.
- 5 Send and track. Send to CST & Unitel and watch real-time delivery reports in the dashboard.
Bulk SMS pricing in Sao Tome and Principe
Prices reflect live rates for Sao Tome and Principe. See the full pricing page or contact sales for volume rates.
Bulk SMS in Sao Tome and Principe: common questions
How much does bulk SMS cost in Sao Tome and Principe?
eSMS Africa bills per delivered SMS segment on local Sao Tome and Principe routes from STN 1.9413 per SMS. Volume pricing is available - see the live rate on this page or contact sales.
Which networks can I reach in Sao Tome and Principe?
All major operators in Sao Tome and Principe: CST & Unitel. Messages route directly to each network for the best delivery rates.
Can I personalize each message?
Yes. Upload a contact list with custom fields and merge them into the message body, so every recipient in Sao Tome and Principe gets a message addressed to them.
Do you provide delivery reports?
Yes - real-time delivery receipts (DLRs) per message plus campaign-level analytics, available in the dashboard and over the API and webhooks.
Can I schedule bulk SMS campaigns?
Yes. Schedule a campaign for any date and time and eSMS Africa sends it at the right local time in Sao Tome and Principe.
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Bulk SMS in Sao Tome and Principe, done right.
Direct routes to CST & Unitel, delivery reports and local support. Create a free account and start today.