Unlock more revenue from every email.
We help you make it happen.
Legacy email platforms weren’t built for revenue growth. Insider Is. Smarter Segments. Better Targeting. More Revenue.
Without The Bottlenecks.
Take Control. Simplify Execution. Drive Results.
Build smarter segments
Drive conversions by targeting your audience based on expected behavior or actions.
Move faster
Launch campaigns in minutes — with a drag and drop editor that has all the latest capabilities.
Drive more revenue
Supercharge your email performance and boost revenue with every send.
Proven Results. Real Revenue. Real Fast.
Here’s why email marketers at 1,500+ brands trust Insider
3X Faster
time to value
2 Months
payback
12X ROI
delivered over 3 years
Why email marketers choose Insider
“The seamless integration of Insider’s email platform has allowed us to create a personalized omnichannel experience for our customers. The rapid onboarding enabled us to enhance our ROI.”
Email Director at Tactics
3 weeks
Email and SMS onboarding
1 month
Activation for 10 email automations
2 weeks
Implementation for short codes
“Using Architect, we personalized customer experiences with tailored cart reminders and price drop notifications, achieving an impressive 49X ROI in just eight weeks.”
Email Manager at Slazenger
49X
Return on investment in 8 weeks
700%
Increase in customer acquisition
40%
Cart revenue recovered
”We were so impressed by the results we were able to achieve with Insider. The platform allowed us to quickly and easily launch personalized emails that are powered by AI.”
Email Director at Leroy Merlin
8.8%
Increase in revenue
Why email marketers choose Insider
“The seamless integration of Insider’s email platform has allowed us to create a personalized omnichannel experience for our customers. The rapid onboarding enabled us to enhance our ROI.”
Email Director at Tactics
3 weeks
Email and SMS onboarding
1 month
Activation for 10 email automations
2 weeks
Implementation for short codes
“Using Architect, we personalized customer experiences with tailored cart reminders and price drop notifications, achieving an impressive 49X ROI in just eight weeks.”
Email Manager at Slazenger
49X
Return on investment in 8 weeks
700%
Increase in customer acquisition
40%
Cart revenue recovered
”We were so impressed by the results we were able to achieve with Insider. The platform allowed us to quickly and easily launch personalized emails that are powered by AI.”
Email Director at Leroy Merlin
8.8%
Increase in revenue
Create emails that stand out in the box
In just 24 hours, we’ll show you how to drive more revenue from email — with AI-driven segmentation and real-time personalization.
How Email marketers work smarter with Insider
Everything you need to build high-converting emails, personalize every message in real-time, optimize performance automatically, and measure revenue impact — all in one place.
Drag-and-drop editor:
Create winning emails without coding. Our drag-and-drop editor means no technical lags or engineering queues.
AMP for email:
Transform emails into interactive experiences. Add live product carousels, forms, and dynamic content to boost engagement and drive results – inside the inbox.
Open-time personalization:
Keep emails relevant at every open. Automatically update pricing, stock, and offers in real-time to maximize revenue on every send.
Send-time optimization:
Hit every inbox at the perfect moment. Insider finds the best send time for each contact to increase opens, clicks, and revenue.
Reporting:
See the revenue behind every email. Full attribution shows how every send, journey, and segment drives results.
How Email marketers work smarter with Insider
Everything you need to build high-converting emails, personalize every message in real-time, optimize performance automatically, and measure revenue impact — all in one place.
Drag-and-drop editor:
Create winning emails without coding. Our drag-and-drop editor means no technical lags or engineering queues.
How Email marketers work smarter with Insider
Everything you need to build high-converting emails, personalize every message in real-time, optimize performance automatically, and measure revenue impact — all in one place.
AMP for email:
Transform emails into interactive experiences. Add live product carousels, forms, and dynamic content to boost engagement and drive results – inside the inbox.
How Email marketers work smarter with Insider
Everything you need to build high-converting emails, personalize every message in real-time, optimize performance automatically, and measure revenue impact — all in one place.
Open-time personalization:
Keep emails relevant at every open. Automatically update pricing, stock, and offers in real-time to maximize revenue on every send.
How Email marketers work smarter with Insider
Everything you need to build high-converting emails, personalize every message in real-time, optimize performance automatically, and measure revenue impact — all in one place.
Send-time optimization:
Hit every inbox at the perfect moment. Insider finds the best send time for each contact to increase opens, clicks, and revenue.
How Email marketers work smarter with Insider
Everything you need to build high-converting emails, personalize every message in real-time, optimize performance automatically, and measure revenue impact — all in one place.
Reporting:
See the revenue behind every email. Full attribution shows how every send, journey, and segment drives results.
Unifying experiences through email and beyond
Create seamless omnichannel experiences across 12+ channels with Insider’s CDP. Engage customers on Web, App, SMS, WhatsApp, and more—all from a single platform.
Email marketing software built for scale
Peak Deliverability
Stay on top of deliverability scores using spam tests, preview emails on 100+ devices to check for responsiveness, and leverage automated warm-ups to improve IP reputation.
Advanced Segmentation
Target with precision using 120+ segments including dynamic, RFM, and predictive segments. Improve segmentation efficiency by targeting based on user behavior, actions, preferences, interest clusters, geography, purchase patterns, and more.
Subscriber Health
Build and grow subscribers with pre-built opt-in templates that are interactive and gamified. Use our preference center to manage subscriptions centrally. And use frequency capping to de-dupe your bulk campaigns.
Quick Migration
Switching from another platform? You can get up and running in weeks. Migrate your templates and contacts easily with our in-built migrator tool.
Customer Data Platform
Insider’s email software is built with the CDP engine at its core, ensuring seamless data unification and emails that are relevant at all times.
Insights and reporting
Deep dive into email performance, revenue gains, and subscriber health using insights and campaign performance reports.
Peak Deliverability
Stay on top of deliverability scores using spam tests, preview emails on 100+ devices to check for responsiveness, and leverage automated warm-ups to improve IP reputation.
Advanced Segmentation
Target with precision using 120+ segments including dynamic, RFM, and predictive segments. Improve segmentation efficiency by targeting based on user behavior, actions, preferences, interest clusters, geography, purchase patterns, and more
Subscriber Health
Build and grow subscribers with pre-built opt-in templates that are interactive and gamified. Use our preference center to manage subscriptions centrally. And use frequency capping to de-dupe your bulk campaigns.
Quick Migration
Switching from another platform? You can get up and running in weeks. Migrate your templates and contacts easily with our in-built migrator tool.
Customer Data Platform
Insider’s email software is built with the CDP engine at its core, ensuring seamless data unification and emails that are relevant at all times.
Insights and reporting
Deep dive into email performance, revenue gains, and subscriber health using insights and campaign performance reports.
Create emails that stand out in the box
In just 24 hours, we’ll show you how to drive more revenue from email — with AI-driven segmentation and real-time personalization.
Loved by brands, trusted by analysts ❤️
Insider Recognized as a 2025 Gartner Peer Insights™ Customers’ Choice for Multichannel Marketing Hubs with a Score of 100/100 for Willingness to Recommend
We have been recognized as a Customers’ Choice in the 2025 Gartner® Peer Insights™ ‘Voice of Customer’ report for Multichannel Marketing Hubs with the Highest Overall Rating of 4.9/5.
A Visionary in the 2024 Gartner® Magic Quadrant™ for Multichannel Marketing Hubs, we are now a Customers’ Choice in Gartner® Peer Insights™ ‘Voice of Customer’ reports for Personalization Engines and Multichannel Marketing Hubs.
Read the full report
Insider tops G2's Summer’25 reports as the #1 Leader across 11 categories
Insider tops the charts as the #1 Leader in Personalization Software, Customer Data Platforms (CDP), Mobile Marketing, SMS Marketing, WhatsApp Marketing, E-commerce Search, Customer Journey Analytics, Marketing Automation, Conversational Commerce Platforms, and more.
Read the full report
Insider recognized as a Leader in The Forrester Wave™: Cross-Channel Campaign Management (Independent Platforms) Q3, 2021
Insider achieved a perfect 5.0/5.0 rating across 16 Forrester Wave criteria, including personalization, platform architecture, innovation strategy, predictive analytics, and machine learning, with the highest score in the campaign orchestration category.
Read the full report
Insider named a leader in the IDC MarketScape for Worldwide Omnichannel Marketing Platforms 2023
Read the report to learn more about why recognized Insider as a disruptor “at or above technical parity with the conventional solutions” and highlighted our extensive breadth of channels, personalization, and AI/ML.
Access the report
Unlock Email Strategies That Drive Revenue
Blog
Your Email Marketing Could Be Doing More. Here’s How.
Discover 8 proven strategies to turn your emails into high-performing revenue channels — backed by expert insights and real brand examples.
Blog
Send the Right Email at the Right Time — Automatically
Learn how to trigger perfectly-timed emails based on real-time shopper behavior — from cart abandonment to back-in-stock alerts — with zero manual effort.
Blog
Finally, a Email Strategy That Delivers More Than Opens
Move beyond vanity metrics. Learn how top brands use AI to boost AOV, reduce churn, and personalize emails that actually convert.
Blog
Your Email Marketing Could Be Doing More. Here’s How.
Discover 8 proven strategies to turn your emails into high-performing revenue channels — backed by expert insights and real brand examples.
Blog
Send the Right Email at the Right Time — Automatically
Learn how to trigger perfectly-timed emails based on real-time shopper behavior — from cart abandonment to back-in-stock alerts — with zero manual effort.
Blog
Finally, a Email Strategy That Delivers More Than Opens
Move beyond vanity metrics. Learn how top brands use AI to boost AOV, reduce churn, and personalize emails that actually convert.
Get your personalized demo
No obligation, no hard sell. See exactly how Insider helps email marketers improve targeting, launch campaigns, and drive revenue.
#1 AI-native Omnichannel Experience and Customer Engagement Platform
The end-to-end platform with an integrated CDP to fuel journey orchestration across the widest set of channels to deliver experiences as unique as each customer – with the fastest ROI, higher efficiency, and better results.
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