99.9% Delivery Rate
Guaranteed Delivery Enabled by Domestic Official Routes with Direct Connections to Mobile Network Operators
Case Studies
Accrete SMS Transmission Service
SMS Connect
Send SMS seamlessly using only mobile phone numbers directly from your systems or PCs.
SMS Connect (Two-Way)
We provide a two-way SMS service that enables interactive communication between enterprises and users.
IVR (Interactive Voice Response)
A service that integrates via API with enterprise systems to verify phone numbers that cannot receive SMS.
Denwa de SMS
A service where placing a call plays an automated voice message via Interactive Voice Response (IVR), and hanging up triggers the delivery of a pre-registered template SMS.
RCS Connect
A service that enables the bulk transmission of rich content from an official account.
SMS Connect for LGWAN
Providing a service that enables secure SMS transmission and reception within a dedicated communication environment for government agencies.
Pay-ms
Streamline payment reminders and collection operations via SMS. From generating payment URLs to completing transactions in just 3 easy steps!
Why Choose Us
99.9% Delivery Rate
Guaranteed Delivery Enabled by Domestic Official Routes with Direct Connections to Mobile Network Operators
High-Quality Transmission System
A Highly Reliable, Large-Scale Delivery Platform Supporting Japan's Largest SMS Transmission Service
User-Friendly Management Console
SMS Delivery via a Highly Functional, User-Friendly Web Management Console Designed for Intuitive Operation
High Security
Providing a Highly Reliable Service Backed by a Secure Security Framework and Third-Party Certifications
Rich Service Features
SMS Transmission via API Integration
Integrate with your systems to send SMS to multiple mobile phones/smartphones in bulk.
SMS Transmission via Web Management Console
Send SMS to multiple mobile phones/smartphones in bulk from a dedicated PC management console.
Up to 660 characters
Send up to 660 characters across major carriers including NTT DOCOMO, KDDI (au), SoftBank, and Rakuten Mobile.
Two-way
Enable two-way communication between businesses and users by supporting not only SMS transmission but also reception.
Versatile Optional Features
A wide range of useful features tailored to your use cases are implemented, including short URL generation, URL click counting, survey creation, and opt-out functionality. Please contact us for details.
SMS Mail Merge
When sending SMS from a PC, you can personalize and send parts of the message body for each individual item.
Plans & Pricing
We offer the "Light Plan" ideal for trial use, and the "Standard Plan" which becomes more cost-effective as your message volume increases. We will propose the most suitable service and pricing according to your use case and transmission volume.
SMS can be received on almost all mobile phones across domestic carriers. With high mobile penetration rates corresponding to eligible SMS recipients, the service is accessible to a broad audience.
Many devices have notifications enabled by default, making it a tool easily recognized by users even on the lock screen. Due to its concise format, it offers excellent legibility and serves as an effective communication channel to convey key selling points.
Due to the MNP (Mobile Number Portability) system, mobile phone numbers remain largely unchanged. Furthermore, obtaining a mobile phone number strictly requires identification documents, preventing identity spoofing.
Case Studies
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