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RatSMS
verifiedTrusted by 1000+ Businesses

Effortless Bulk SMS Services

Empower your business with the most reliable bulk SMS solutions! From blast messages to cost-effective SMS Marketing, we deliver fast, secure, and affordable services. Backed by AWF Technologies, our platform ensures seamless SMS APIs, whether you need bulk messaging or business SMS solutions.

rocket_launchGet Started (Pricing)exploreExplore Services
check_circle99.9%
Uptime
flash_onInstant
Delivery
securitySecure
& Reliable

Enterprise Messaging Solutions - Support Form

Get started with our WhatsApp and SMS marketing services. Fill out the form below to connect with our team.

✓Trusted by 10,000+ Businesses

Get 2,000 FREE SMS Credits Today!

Reach Lakhs of Customers Instantly via SMS & WhatsApp!

Complete this form to get started with our enterprise messaging solutions. All fields marked with an asterisk are required.
Enter your full name as it appears on official documents
Enter your 10-digit WhatsApp number without country code
Select the industry that best describes your business
Select the messaging service you need for your business
Enter your 10-digit coupon code if you have one

TL;DR: RatSMS provides reliable Bulk SMS, OTP SMS, and WhatsApp Business API with 99.9% uptime, fast delivery (2–5s typical), and transparent pricing. Go live in ~15 minutes post-KYC. DLT support included.

Enterprise SMS Solutions

Professional messaging services designed for modern businesses

Advanced SMS Platform

Whether you're a startup or a leading enterprise, our advanced bulk SMS services are designed to simplify real-time communication. From blast messages to SMS marketing, we offer reliable solutions at the cheapest SMS costs. With features like bulk messaging APIs, text messaging tools, and business SMS solutions, RatSMS stands out as a trusted bulk SMS service provider near you.

bulk sms services
Trusted Partners

OurClients

Join thousands of companies worldwide who trust us for their communication needs

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campaignPromotional SMS Pricing

Promotional SMS Plans

Marketing campaigns with 9 AM to 8 PM delivery. 18% GST additional on all plans.

campaign

Normal Pack

Marketing campaigns

₹12,000₹15,000
sms1,00,000 SMS included
add18% GST additional
schedule9 AM to 8 PM delivery
blockNo delivery to DND numbers
badge6 character sender ID
all_inclusiveLifetime validity
Popular
star

Saver Pack

Marketing campaigns

₹50,000₹60,000
sms5,00,000 SMS included
add18% GST additional
schedule9 AM to 8 PM delivery
blockNo delivery to DND numbers
badge6 character sender ID
all_inclusiveLifetime validity
workspace_premium

Super Saver Pack

Marketing campaigns

₹80,000₹1,20,000
sms10,00,000 SMS included
add18% GST additional
schedule9 AM to 8 PM delivery
blockNo delivery to DND numbers
badge6 character sender ID
all_inclusiveLifetime validity

*Promotional SMS pricing with lifetime validity. Contact us for enterprise volumes.

receiptTransactional SMS & Service Explicit

Transactional SMS Plans

24/7 delivery with DND support. Perfect for alerts and service messages. 18% GST additional.

receipt

Normal Pack

Alerts, service messages

₹11,000₹18,000
sms1,00,000 SMS included
add18% GST additional
access_time24/7 delivery
check_circleDelivered to DND numbers
badge6 character sender ID
all_inclusiveLifetime validity
Popular
star

Saver Pack

Alerts, service messages

₹50,000₹55,000
sms5,00,000 SMS included
add18% GST additional
access_time24/7 delivery
check_circleDelivered to DND numbers
badge6 character sender ID
all_inclusiveLifetime validity
workspace_premium

Super Saver Pack

Alerts, service messages

₹90,000₹99,000
sms10,00,000 SMS included
add18% GST additional
access_time24/7 delivery
check_circleDelivered to DND numbers
badge6 character sender ID
all_inclusiveLifetime validity
securityOTP SMS & Service Implicit

OTP SMS Plans

Secure OTP delivery with 24/7 availability and DND support. 18% GST additional on all plans.

security

Normal Pack

Login/2FA OTP

₹14,000₹18,000
sms1,00,000 SMS included
add18% GST additional
access_time24/7 delivery
check_circleDelivered to DND numbers
flash_onLow latency delivery
all_inclusiveLifetime validity
Popular
star

Saver Pack

Login/2FA OTP

₹60,000₹70,000
sms5,00,000 SMS included
add18% GST additional
access_time24/7 delivery
check_circleDelivered to DND numbers
flash_onLow latency delivery
all_inclusiveLifetime validity
workspace_premium

Super Saver Pack

Login/2FA OTP

₹1,10,000₹1,40,000
sms10,00,000 SMS included
add18% GST additional
access_time24/7 delivery
check_circleDelivered to DND numbers
flash_onLow latency delivery
all_inclusiveLifetime validity

*Contact us at info@ratsms.com for enterprise volumes and custom solutions.

speedPerformance Metrics

Lightning-Fast Performance

Typical values in normal conditions. Actuals vary by operator and traffic load.

sms

SMS (OTP)

Traditional SMS delivery

2-5s
Delivery Time
High
Throughput
99.9%
Uptime SLA
Scales with demand
trending_upReliable
chat

WhatsApp OTP

WhatsApp Business API

1-3s
Delivery Time
Very High
Throughput
99.9%
Uptime SLA
Instant read receipts
flash_onFaster
compareChannel Comparison

OTP Delivery: SMS vs WhatsApp

Choose the right channel based on speed, visibility, and user preferences for optimal OTP delivery.

Comparison Factor
smsSMS OTP
chatWhatsApp OTP
flash_on
Delivery Speed
Typical delivery time
2–5s typical
1–3s typical
currency_rupee
Cost
Pricing structure
Low (₹0.14)
Low–Medium
recommend
Best Use Case
Recommended scenarios
Universal Reach
Maximum coverage
High Engagement
Quick reads