Your customer is one message away.
Send bulk SMS, OTP and branded messages to thousands of customers in seconds. Reliable delivery, your own brand name, honest pricing — trusted by 3,000+ Bangladeshi businesses.
No card needed · Set up in 5 minutes
AlaponiShop
SMS
SMS · Voice · WhatsApp · AI — every conversation, one platform
Trusted by businesses across Bangladesh
Verify and replace with real, audited numbers.
Every message you don't send is a customer you lose.
Your offer never reaches your customers — they buy from someone who showed up first.
OTPs arrive late, customers get frustrated, orders drop.
Messages from a random number look untrustworthy — and get ignored.
It's not your fault. You just haven't had the right tool — until now.
Sending your first SMS takes 3 steps.
Sign up free
Create your account and get 50 free SMS instantly. No card.
Recharge & set your name
Pay with bKash/Nagad and send from your own brand name.
Send & grow
Upload an Excel, use the API, or click send. Done.
One platform for every conversation
SMS, OTP, Voice, WhatsApp and AI — all from a single, simple dashboard.
Bulk SMS
Reach thousands in one click.
Learn moreVoice broadcast
Reach customers who don't read SMS — send a pre-recorded voice call to thousands at once.
Learn moreWhatsApp Business API
Send notifications, OTP & offers on WhatsApp — and auto-reply to customers 24/7.
Learn moreAI sales chatbot
An AI assistant trained on your business answers questions and closes sales — on your website and WhatsApp.
Learn moreBulk SMS
Reach thousands in one click.
Branded (masking) SMS
Your name as the sender — instant trust.
Lightning OTP
One-time passwords in seconds, every time.
SMS API
One clean API your developer will love.
WordPress / WooCommerce
1-click SMS for your online store.
Delivery reports
See exactly who received it.
Excel upload
Send from a spreadsheet, no coding.
Bangla & English
Send in any language, any script.
Why businesses choose Alaponi
Reliable delivery you can audit — not empty promises.
One partner for hosting, software & SMS — backed by SISMOO.
Real human support in Bangla, on WhatsApp & phone.
Honest, transparent pricing. No hidden charges.
BTRC-compliant and built for Bangladesh.
See yourself in Alaponi
E-commerce & F-commerce
Turn "cart abandoned" into "order confirmed".
- Order & delivery confirmation SMS
- Fast OTP for secure checkout
- Eid & festival promo blasts from your brand name
Hospitals & clinics
Never let a patient miss an appointment.
- Appointment & report-ready alerts
- Secure OTP for patient logins
- Voice reminders for elderly patients
Retail & services
Bring customers back, again and again.
- Offers & loyalty reminders
- Branded SMS that builds trust
- Appointment & booking confirmations
Developers & SaaS
Ship SMS & OTP in an afternoon.
- Clean REST API with docs
- OTP-as-a-service on a fast route
- Reseller pricing to bundle into your apps
Simple, honest pricing
Start free. Pay only for what you send.
Starter
Shops & individuals
Free
- Dashboard + Excel upload
- 50 free SMS to start
- Non-masking SMS, pay-as-you-go
- Bangla & English support
Business
Growing SMEs
1,000 BDT/mo
- Everything in Starter
- SMS API + WordPress plugin
- 1 masking (brand) sender ID
- Priority support
Enterprise
High-volume orgs
Custom
- Dedicated route / SMPP
- OTP priority + SLA
- Account manager, multi-user
- Volume pricing
No setup fee · No hidden charges · Cancel anytime
What our customers say
"Our Eid sale SMS went to 8,000 customers in minutes. Sales doubled that week."
রিনা
Online clothing seller
"OTP and appointment reminders now reach patients in seconds. Far fewer no-shows."
ডা. হাসান
Diagnostic clinic
"The API was so clean I shipped SMS into our app in one afternoon. Docs just made sense."
সাব্বির
Software developer
The numbers behind every message
A product of SISMOO — serving Bangladeshi businesses since 2026.
One clean API. Ship in an afternoon.
Send SMS and OTP in a few lines. WordPress/WooCommerce plugin and Excel upload included.
- REST API for send, balance, reports & OTP
- High-priority OTP route — delivered in seconds
- Code samples & local Bangla support
# Send your first SMS curl https://sms.sismoo.com/api/send \ -H "Authorization: Bearer YOUR_API_KEY" \ -d to="8801XXXXXXXXX" \ -d sender="AlaponiShop" \ -d message="Hello from Alaponi!"
Frequently asked questions
For OTP and transactional messages on our priority route, delivery is typically within seconds. Bulk promotional traffic is processed quickly too — and you can verify every message with a real delivery report.
After you submit your trade license and an authorization letter, masking sender-ID approval usually takes a few business days. We forward your request to the operator and notify you the moment it's live.
No. A shop owner with no technical skill can send their first SMS in minutes — sign up, recharge, upload an Excel or type your message, and send. Everything is in Bangla and English.
bKash, Nagad, bank transfer and card. Credit is prepaid — you only pay for what you send, and your balance is credited automatically on payment.
Yes. We provide a clean REST API for SMS and OTP, a WordPress/WooCommerce plugin, code samples and docs. Most developers ship in an afternoon.
OTP runs on a separate high-priority route and is never exposed in delivery logs. We follow BTRC rules and handle your data per our Privacy Policy.
Non-masking SMS starts at 0.30 BDT and masking (branded) from 0.45 BDT, with lower rates at higher volume. No setup fee, no hidden charges. See the full table on our pricing page.
Yes. Our reseller program gives you wholesale credit, sub-accounts and a white-label panel so you can sell SMS under your own brand. Talk to us for wholesale rates.
A pre-recorded voice message sent automatically to many phone numbers at once. It's one-way — the call connects and plays your message, with no menu and no live agent. Perfect for reaching customers who don't read SMS.
Yes — we use only the official WhatsApp Business API, so your number stays safe with no bans. The AI bot can reply in Bangla and English, take orders, and hand over to a human anytime.
Your customers are waiting. Start talking to them today.
Get 50 free SMS now. Switch this month and get 2× bonus credit on your first recharge.
No card · No setup fee · Cancel anytime