Stop paying for contacts you don’t email.

Unlock the Power of AI-Driven Keyword Research

AI builds your email & SMS flows. You only pay for what you send — keep your whole list free.

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Unlimited contacts free, on every plan

Unlimited contacts free, on every plan

Marketing that builds itself

Start free

Describe a goal in plain English and Sendflo’s AI writes the emails, picks the timing, and assembles the whole flow. You just polish.

Describe a goal

AI builds the flow

Email + SMS together

Personalized per customer

Publish, then automate

Describe a goal

AI builds the flow

Email + SMS together

Personalized per customer

Publish, then automate

FEATURES

Everything you need, nothing you don’t

Three things done right: AI that builds your flows, pricing that rewards growth, and deliverability you can actually see.

Start free

BEST PERFORMANCE

TITLE

43%

BEST PERFORMANCE

HEADER

28%

Describe it, it builds itself

Type a goal in plain English and the AI assembles the whole email & SMS flow — copy, timing, and channels included.

Domain.io

DR83

Name.co

DR91

Address.org

DR88

Pay for what you send

Keep unlimited contacts free. You only pay for the emails that actually send — never per contact.

https.//framer.com

Lands in the inbox

See live inbox-vs-spam rates and auto-clean dead addresses so your emails reach real people.

Email + SMS in one flow

Alternate channels inside a single automation, personalized to every customer.

Set it and forget it

Carts recovered, lapsed buyers won back, new buyers welcomed — automatically, while you run the store.

BEST PERFORMANCE

TITLE

43%

BEST PERFORMANCE

HEADER

28%

Describe it, it builds itself

Type a goal in plain English and the AI assembles the whole email & SMS flow — copy, timing, and channels included.

Domain.io

DR83

Name.co

DR91

Address.org

DR88

Pay for what you send

Keep unlimited contacts free. You only pay for the emails that actually send — never per contact.

https.//framer.com

Lands in the inbox

See live inbox-vs-spam rates and auto-clean dead addresses so your emails reach real people.

Email + SMS in one flow

Alternate channels inside a single automation, personalized to every customer.

Set it and forget it

Carts recovered, lapsed buyers won back, new buyers welcomed — automatically, while you run the store.

BEST PERFORMANCE

TITLE

43%

BEST PERFORMANCE

HEADER

28%

Describe it, it builds itself

Type a goal in plain English and the AI assembles the whole email & SMS flow — copy, timing, and channels included.

Domain.io

DR83

Name.co

DR91

Address.org

DR88

Pay for what you send

Keep unlimited contacts free. You only pay for the emails that actually send — never per contact.

https.//framer.com

Lands in the inbox

See live inbox-vs-spam rates and auto-clean dead addresses so your emails reach real people.

Email + SMS in one flow

Alternate channels inside a single automation, personalized to every customer.

Set it and forget it

Carts recovered, lapsed buyers won back, new buyers welcomed — automatically, while you run the store.

Sendflo set up our abandoned-cart and win-back flows in an afternoon — something that took weeks in Klaviyo. And we stopped paying for 40,000 contacts we never emailed.

Maya Rodriguez

Founder | Wildpack (Shopify)

SUCCESS STORIES

Success stories from early users

Real feedback from professionals who trust us to optimize their SEO performance.

Join waitlist

Enterprise

1,500,000 users

It has been a game-changer for my business and I am confident it will be for yours too. Thank you, Moon, for creating such a powerful and user-friendly tool. Keep up the great work!

Maria M.

Director | Layers

SaaS

196,000 users

I have seen a significant increase in organic traffic and conversions since using this tool. I highly recommend the Advanced AI SEO toolkit to anyone looking to improve their website's SEO.

Max W.

Marketing Lead | Euphoria

SaaS

2m users

The user-friendly interface and step-by-step instructions made it easy for me to optimize my website for search engines. What sets this toolkit apart is its advanced AI technology.

Alex O.

CEO | EasyTax

Agency

10,000 users

I cannot recommend Moon's AI SEO software enough! As someone who has struggled with optimizing my website for search engines, I was blown away by the capabilities of this advanced SEO toolkit.

Justin H.

Head of Product | Apex

INTEGRATIONS

Works with the store you already run

Connect Shopify, WooCommerce, and more in a few clicks — then turn every order into automated email & SMS that drives revenue.

Join waitlist

Shopify

Sync customers, orders, and products from your Shopify store to power automated email & SMS flows.

WooCommerce

Connect your WooCommerce store to trigger campaigns from real purchase and browsing behavior.

BigCommerce

Plug into BigCommerce to turn store events into revenue-driving email and SMS automations.

Wix

Link your Wix store so every signup and sale fuels personalized marketing.

Squarespace

Connect Squarespace Commerce to launch on-brand email & SMS campaigns in minutes.

FAQ

Your questions, answered

How Sendflo builds your flows, what you pay, and how we keep your emails landing.

Start free

How is Sendflo different from Klaviyo?

Do I need marketing experience to use it?

What does “pay for what you send” actually mean?

Will my emails actually reach the inbox?

Which stores does Sendflo work with?

Is there a free plan?

How is Sendflo different from Klaviyo?

Do I need marketing experience to use it?

What does “pay for what you send” actually mean?

Will my emails actually reach the inbox?

Which stores does Sendflo work with?

Is there a free plan?

PRICING

Pay for what you send

Unlimited contacts on every plan, including free. You only pay for the emails that actually send — no per-contact fees, ever.

Free

$0

/forever

Start free

Unlimited contacts, always free

AI-built email & SMS flows

Up to 2,000 emails / month

Live deliverability dashboard

Email support

Growth

Popular

$29

/per month

Start free

Everything in Free

Higher monthly send volume

Pay-as-you-go beyond included sends

SMS at near-cost pricing

Priority email & chat support

Scale

Inquire

Start free

Everything in Growth

Volume send pricing

Dedicated deliverability support

Dedicated account manager

24/7 priority support

BLOG

Insights & Strategies

Playbooks on AI marketing, fair pricing, and getting your email & SMS into the inbox.

Deliverability

How to actually land in the inbox

Deliverability in plain English: domain setup, list hygiene, and the inbox-vs-spam metrics that matter.

Guide

Email + SMS: when to use each, and how to combine them

A simple framework for mixing channels in one automation so you reach customers without annoying them.

Sendflo