Alternatives
Customer.io Alternatives & Similar Tools
Compare tools related to Customer.io. Suggestions combine curated relationships with focused catalog matches from the GuruStacks directory.
Braze
similar - 4.5 rating
Customer engagement platform for orchestrating personalized messaging across push notifications, email, in-app messages, SMS, and more for mobile-first brands.
OneSignal
similar - 4.3 rating
OneSignal is a customer engagement platform offering push notifications, email, SMS/RCS, and in-app messaging across unified customer journeys — used by 2M+ developers and businesses with a generous free tier.
SlickText
similar - 4.4 rating
SlickText is an SMS marketing platform enabling businesses to create valuable customer connections through targeted, action-driving text messages with advanced segmentation and workflow automation.
Customer.io
similar - 4.4 rating
Customer.io is a customer engagement platform that unifies data, messaging, and AI to deliver personalized experiences across email, SMS, push, in-app, and other channels. It features automated customer journeys that improve with use and AI agents that build campaigns from conversational prompts.
Omnisend
similar - 4.4 rating
Omnisend is a marketing automation platform designed for ecommerce businesses, offering email, SMS, and web push notification capabilities through a single integrated platform. It features AI-powered copywriting, send time optimization, and 150,000+ brand adoption.
Ortto
similar - 4.4 rating
All-in-one marketing automation and customer data platform unifying customer journeys, email/SMS/push campaigns, live chat, and analytics in a single tool.
Campaigner
similar - 4.4 rating
Campaigner is a cloud-based email and SMS marketing automation platform that enables businesses to create powerful personal connections with customers through targeted campaigns with drag-and-drop workflows.
Drift
similar - 4.4 rating
Conversational sales and marketing platform now part of Salesloft enabling AI-powered live chat, lead qualification, and real-time customer engagement.
Dotdigital
similar - 4.4 rating
A global customer engagement platform with AI-powered insights, personalization, and cross-channel capabilities including email, SMS, and WhatsApp.
Brevo
similar - 4.4 rating
Brevo (formerly Sendinblue) is an all-in-one customer engagement platform that combines email and SMS marketing, CRM, automation, live chat, and transactional email. It offers a generous free plan with 100,000 contacts and charges per email sent rather than per contact.
ActiveCampaign
similar - 4.4 rating
ActiveCampaign is a marketing automation platform with AI capabilities that automates email marketing, SMS, WhatsApp messaging, and customer relationship management. It features 900+ pre-built automation recipes and Active Intelligence AI orchestration for autonomous marketing.
Klaviyo
similar - 4.4 rating
Klaviyo is an autonomous B2C CRM and AI marketing platform that unifies customer data and automates personalized campaigns across email, SMS, RCS, WhatsApp, and mobile push. It features AI-powered campaign generation and autonomous customer support agents.