Customer.io

“I am a big fan of customer.io to create marketing automation flows as we are in a high volume business and one-to-one communication isn’t always feasible, yet we do love to be proactive.”

GoMarble

“Very easy to get started with, excellent onboarding with multiple workflow options. Exactly what we needed from a customer engagement platform.”

“Listed in their tool stack on Starter Story (email)”

“Customer.io for email marketing and customer onboarding Active Campaign for email marketing Segment to integrate multiple tools …”

IFTTT

“Customer.io is the customer engagement platform built for lifecycle marketing, with segmentation, behavioral triggers, and multi-channel messaging across email, SMS, push, and in-app all in one place. We chose it because it lets you send based on what customers actually do, not just a schedule, and the IFTTT integration means real-world activity can feed directly into your campaigns.”

“Good connectivity through the MCP server, which allows you to perform simple and advanced data manipulation, highly recommended.”

“CustomerIO - They make building communication and email flows super easy and have given me (as the non-technical cofounder) far more control over our customer comms.”

Tolt

“We use Customer.io to handle all our messaging. It helps us send targeted emails, push notifications, and SMS to keep our users engaged based on how they interact with our app.”

“Listed in their tool stack on Starter Story (email)”

“Aside from the most commonly used tools like Google Docs, we use Mixpanel for analytics, customer.io for retention, and a few other developer tools like GitHub .”

“It’s amazing for managing a community, it’s feature-rich, and it’s fun to use! I am also a big fan of customer io , they make our email and people management efforts way easier.”

“Listed in their tool stack on Starter Story (email)”

“Listed in their tool stack on Starter Story (email)”

Mida.so

“It is the CRM that we needed to communicate with our customers. It is a developer first kind of approach where we can setup events and communicate with our customers through various channels.”

“Great for building a quick event driven system.”

“Listed in their tool stack on Starter Story (email)”

Articos

“We run our lifecycle emails on Customer.io.”

Mixpanel

“Shoutout to customer.io for helping us outbound to every new paid customer over the past year, so that we could understand the gaps and confusion in our pricing!”

ROAARRR

“We use Customer.io to handle all our behavioral messages. It is reliable, flexible, and fits perfectly with how we track user activity inside ROAARRR.”

Sagehood AI

“Powered personalized communication with our users, delivering timely insights and portfolio updates right to their inbox.”

Timeless

“We use customer.io to communicate with our customers and love their service!”

“We use customer.io to communicate with our customers for almost all transactions and campaigns.”

“Customer.io for automated emails.”