Where messagesget ignoredget read
Skip the spam folder: Monster SMS delivers 98% open rates, instant delivery, and powerful analytics from day one.
Holiday Sale Campaign
Flash sale announcement to VIP customers
“The delivery rates are incredible. We've seen a 3x increase in customer engagement since switching to Monster SMS.”
Trusted by thousands of businesses worldwide
Why businesses choose SMS
SMS outperforms every other marketing channel in open rates, response rates, and speed.
SMS messages are read within 3 minutes
5x higher than email marketing
Than traditional marketing channels
Reach customers in any time zone
Everything you need to succeed
Powerful features designed to help you reach more customers and grow your business.
Bulk SMS Campaigns
Send thousands of messages in seconds with our powerful campaign builder. Schedule, segment, and personalise at scale.
Two-Way Messaging
Engage in real-time conversations with your customers. Receive replies and manage all conversations in one inbox.
Smart Contact Management
Organize contacts with lists, tags, and custom fields. Import, export, and sync with your existing tools.
Detailed Analytics
Track delivery rates, opens, clicks, and engagement metrics. Make data-driven decisions with real-time insights.
API & Integrations
Connect with your existing tools via REST API. Integrate with CRM, e-commerce, and marketing platforms.
Scheduled Messaging
Plan campaigns in advance with smart scheduling. Send at the optimal time for each recipient.
Plans that scale with you
Start free. Upgrade when you're ready. No hidden fees, cancel anytime.
Free
Perfect for trying things out
- 100 messages/month
- Unlimited contacts
- Basic analytics
- 1,000 API calls
Starter
Great for small businesses
- 1,000 messages/month
- Unlimited contacts
- Advanced analytics
- API access
- Email support
- 10,000 API calls
Pro
For growing teams
- 2,500 messages/month
- Unlimited contacts
- Priority analytics
- Full API access
- Priority support
- Custom sender IDs
- 50,000 API calls
Need more messages? Top up anytime from 6c per message. Volume discounts available.
Loved by businesses worldwide
See what our customers have to say about Monster SMS.
“Monster SMS helped us increase customer engagement by 300%. The delivery rates are incredible and the platform is so easy to use.”
“Finally, an SMS platform that actually understands business needs. The two-way messaging feature has transformed how we communicate with customers.”
“The API integration was seamless. We had our first campaign running within hours. The support team is also fantastic.”