Everything you need for reliable SMS
From instant OTPs to bulk campaigns — flexible sending infrastructure for every scale.
Instant OTP codes
Deliver verification codes and transactional alerts in seconds, with top sending priority.
Android SIM gateway
Turn your phone into a gateway using your own SIM — no per-message fees, no provider contracts.
Global API providers
Connect Twilio, Vonage or any HTTP provider in minutes, and switch providers without touching your system.
Managed bulk broadcasts
Blast thousands of numbers with full rate control and automatic retries on failure.
Full Arabic & Unicode
Full Unicode and Arabic support, automatic segment counting, plus instant flash messages.
Live delivery reports
Instant DLR status per number: sent, delivered or failed — with a full exportable log.
From signup to your first message in minutes
Create your account
Sign up free in one minute, no credit card needed.
Pick your gateway
A global API provider, or your own SIM via the Android app.
Prepare your message
Set the sender name and write your copy with dynamic variables.
Send & track
Fire your messages and watch delivery reports number by number.
How businesses rely on SMS with Mersal
OTP & verification
Instant login and verification codes for every signup or transaction.
Appointment reminders
Remind clients ahead of time and measurably cut no-shows.
Delivery notifications
Update customers on order status and tracking at every stage.
Promotions & offers
Send discount codes and seasonal deals with 90%+ read rates.
Payment reminders
Nudge customers about due invoices and expiring subscriptions.
Two-way messaging
Receive replies and route them automatically to the right team.
Why SMS? Because reach is guaranteed
Share of messages read within 3 minutes of receipt.
Because every channel has its right place, Mersal lets you combine all three in one strategy: send on the best-fit channel, and fall back to another automatically when a message doesn’t land.
* Indicative averages based on published digital-marketing studies.
Everything you want to know
Can I send with my company name instead of a number?expand_more
What is the Android gateway and how does it work?expand_more
Do you support Arabic characters?expand_more
How do I know my message arrived?expand_more
Can I receive customer replies?expand_more
Plays nicely with your favorite tools
Wire Mersal up to your store, CRM or any API with a single line of code.