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Bulk SMSReliable business messaging at scale.
WhatsApp Business APITwo-way conversations on the app customers use most.
RCS Business MessagingRich, interactive customer experiences.
VoiceConnect with customers through voice.
Email MarketingEngage customers through personalized email.
All ServicesCompare all five channels side by side.
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SaaS & Technology

SaaS & Technology communication solutions

Software companies verify users, send product and billing notifications and run lifecycle email that turns sign-ups into active customers.

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SaaS & Technology communication solutions

Where SaaS & Technology teams use it

Software products live or die on activation: a sign-up that never becomes an active user is a wasted acquisition cost. Fast, reliable OTP verification at sign-up, clear billing alerts and a well-timed onboarding email sequence all reduce drop-off at the moments that matter most.

  • Sign-up and login OTPs
  • Billing and usage alerts
  • Onboarding email sequences
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Recommended channels

Channels saas & technology businesses rely on most.

SMS

Reliable business messaging at scale.

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Email

Engage customers through personalized email.

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RCS

Rich, interactive customer experiences.

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Related solutions

Customer Engagement

Keep customers informed and involved between purchases.

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Transactional Communication

Deliver the updates customers expect, exactly when they expect them.

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Marketing Communication

Run campaigns that are timely, relevant and measurable.

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Related use cases

OTP & Authentication

Verify sign-ins, payments and account changes with fast one-time passcodes.

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Order Notifications

Confirm, dispatch and deliver with updates customers can act on.

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Transaction Alerts

Notify customers of debits, credits and account activity as they happen.

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Promotional Campaigns

Launch offers and announcements to opted-in customers at scale.

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Other industries

Banking & FinanceE-commerceHealthcare

Business messaging by city

Bulk SMS in DelhiBulk SMS in MumbaiBulk SMS in BangaloreBulk SMS in HyderabadBulk SMS in ChennaiBulk SMS in PuneAll locations

SaaS & Technology questions, answered.

Clear answers to the questions we hear most. If yours is not here, ask us directly.

Why does OTP delivery speed matter for SaaS sign-ups?

A slow OTP is one of the most common reasons users abandon sign-up; prioritised SMS delivery with a voice fallback keeps verification fast enough that users do not lose momentum.

Can onboarding emails be triggered automatically?

Yes, onboarding sequences are typically triggered by product events (sign-up, first login, feature usage) and sent automatically without manual work.

Is SMS used for anything beyond OTPs in SaaS?

Yes, billing alerts, usage-limit warnings and critical account notices are commonly sent by SMS alongside email, since they need to be seen quickly.

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Looking for a communication solution for saas & technology?

Tell us what you are trying to achieve. We will help you choose the right mix of SMS, WhatsApp, RCS, Voice and Email and get you started.

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