HubSpot Marketing Hub is marketing automation software for lead generation and campaign work.
Best All-in-One Marketing Platform in 2026
Mailchimp is an email marketing service with web, iOS, and Android access.
GetResponse is a lifecycle automation platform for connecting the stages from a first visit to a repeat purchase.
- 4

ClickFunnels
ClickFunnels is a website and sales funnel builder for businesses selling products and services online.
AndroidiOSWebAPI7.7From $97 a month - 5

Constant Contact
Constant Contact is a paid email marketing service for managing subscribers and sending campaigns on the web or Android.
AndroidiOSWebAPI7.7From $12 a month - 6
7.6From $4.99 a month - 7

Mautic
Mautic is an open-source marketing automation suite for creating campaigns, managing leads, and sending marketing or transactional email.
Free planWebAPISelf-hosted7.6From €247.50 a month - 8

EngageBay
EngageBay is a browser-based CRM and marketing platform that combines sales pipeline management with tools for email marketing, live chat and helpdesk support.
Free planWeb7.5From $11.04 a month - 9

Systeme.io
Systeme.io is a web platform for online entrepreneurs that brings sales funnels, email marketing, courses, and business automation into one dashboard.
Free planWebAPI7.5From $17 a month - 10

Freshmarketer
Freshmarketer is marketing automation software for attracting, nurturing, and converting customers through email, SMS, WhatsApp, live chat, and social channels.
Free planWebAPI7.4From $15 a month - 11
Oracle Responsys
Oracle Responsys is a SaaS campaign-management platform for B2C marketing teams.
AndroidiOSWebAPI7.3From $2 a year - 12

ActiveCampaign
ActiveCampaign is a marketing platform for coordinating customer journeys across email, WhatsApp, SMS, websites, push notifications, forms, and landing pages.
AndroidiOSWeb7.2 - 13
Odoo Marketing Automation
Free planAndroidiOSWeb7.2Free plan - 14

Braze
AndroidiOSWebAPI7.0 - 15

Klaviyo
Klaviyo is a web marketing platform for communicating with customers across email, SMS, RCS, mobile push, WhatsApp, and social marketing.
Free planWeb7.0Free plan - 16

Keap
Keap is a paid customer-management and marketing platform with a visual sales pipeline, email synchronization, marketing automation, and AI features.
AndroidiOSWeb6.9From $299 a month - 17
Ontraport
Ontraport is a web-based customer relationship and marketing platform for organizing sales activity and automated communications.
AndroidiOSWeb6.9From $83 a month - 18

Omnisend
Free planWeb6.8From $16 a month - 19

Customer.io
AndroidiOSWeb6.7From $100 a month - 20
Salesforce Marketing Cloud Engagement
Salesforce Marketing Cloud Engagement is a paid platform for email, SMS, push notifications, and cross-channel customer journeys.
WebAPI6.6From $2,000 a month - 21

Adobe Marketo Engage
Adobe Marketo Engage is a paid marketing automation platform for campaigns and customer data across marketing and sales.
WebAPI6.5 - 226.5From $59 a month
- 23
Iterable
AndroidiOSWebAPI6.4 - 24
Wishpond
Wishpond is a web-based marketing platform for acquiring leads, improving sales conversions, and analyzing growth.
Web6.3From $260 a month - 25

Oracle Responsys
WebAPI6.1From $2 a year


