Email, SMS, WhatsApp and CRM with a generous free tier.
Free plan
Starts at
Free plan
Free plan · 15 of 111 in sms & otp platforms
Free SMS & OTP platforms in India
App Advisor lists 15 sms & otp platforms products with free plan, out of 111 in the category. 5 are made in India, 15 have a free plan and 13 offer a free trial. Most compared right now: Brevo, Klaviyo, Omnisend.
Compared
SMS & OTP platforms — free plan
Ranked by how much buyers compare them. Not a paid ranking.
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E-commerce email and SMS marketing.
Free plan
Starts at
Free plan
Email and SMS for e-commerce.
Free plan
Starts at
Free plan
Email, SMS, chatbots and push.
Free plan
Starts at
Free plan
Low-cost email and SMS marketing.
Free plan
Starts at
Free plan
Automatic expense tracking from SMS.
Made in IndiaFreeMobile app
Starts at
Free
SMS and RCS.
FreeMobile app
Starts at
Free
CRM with WhatsApp, SMS and email outreach.
Made in IndiaFree plan
Starts at
Free plan
SMS marketing for Shopify.
Free plan
Starts at
Free plan
SMS in Yotpo's retention suite.
Free plan
Starts at
Free plan
WhatsApp and SMS greeting campaigns from Vyapar.
Made in IndiaFree plan
Starts at
Free plan
SMS in Klaviyo.
Free plan
Starts at
Free plan
Email and SMS marketing tool with a free plan and prepaid credit packs as well as subscriptions.
Free plan
Starts at
Free plan
Pune-built email and SMS marketing automation platform with a free tier of 20,000 emails.
Made in IndiaFree plan
Starts at
Free plan
Web push, email and SMS marketing app for Shopify stores with abandoned-cart, back-in-stock and price-drop automation.
Made in IndiaFree planMobile app
Starts at
Free plan
Before you buy
What to check before you buy
“Free” usually means one of four things
A permanently free tier with hard limits; a free trial that expires; a free plan for a single user that breaks the moment a second person joins; or open-source software that is free to licence but costs money to host and maintain. Establish which one you are being offered before you build a process on it.
Check the limit that will actually bite you
Free tiers are limited by the thing you will run out of first — invoices per month, contacts, users, storage, or the one feature your workflow depends on. Find that number before you migrate data in, because migrating out later is the expensive part.
Confirm your data is portable
The cost of a free plan is switching cost. Before committing, export everything and look at what you get. If the export is a PDF rather than structured data, treat the product as harder to leave than it appears.
FAQs
Free SMS & OTP platforms in India — questions buyers ask
Which sms & otp platforms is free in India?+
15 products on App Advisor match. The most compared are Brevo, Klaviyo, Omnisend. 5 are built in India, which usually means GST, TDS and statutory updates ship as routine releases and support runs in your timezone. Every listing shows the vendor's own published pricing.
Does App Advisor charge for this shortlist?+
No. App Advisor is free for buyers and takes no payment for ranking. Products are ordered by how much buyers compare them and by our rating, never by what a vendor pays.
How current is this list?+
The list is generated from our live catalogue, so it changes as products, pricing and free plans change. Pricing shown is the vendor's own published figure — always confirm current terms directly before you buy.
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