Abandoned Cart Email Strategies for 2026
We tested 12 abandoned cart sequences across 8 stores. Here are the cart-recovery email strategies that drove the highest revenue per recipient in 2026.
Ecommerce
Email Marketing
Email Marketing guides, comparisons and explainers from Rightcosta.
Best Email Marketing Software of 2026: Top 10 Compared
We sent 100K test emails through 12 platforms and ranked the 10 best email marketing tools of 2026 on deliverability, automation, and price-per-contact.
Best Email Newsletter Platforms 2026
We tested 10 newsletter platforms across paid subs, deliverability, and growth tools. Here are the best email newsletter platforms of 2026.
Email Deliverability Guide for 2026
We diagnosed 40+ deliverability incidents in the last year. Here is the 2026 guide to SPF, DKIM, DMARC, list hygiene, and inbox-placement best practices.
Email Marketing Automation Guide for 2026
We built 80+ email automations across 12 brands. Here is the 2026 guide to flows, triggers, branching, and benchmarks that actually drive revenue.
Best Email Marketing for Ecommerce 2026
We measured revenue lift on a $2M-GMV store across 8 ecommerce email tools. Here are the best email marketing platforms for ecommerce in 2026.
Best Free Email Marketing Tools 2026
We tested every major free email marketing tool in 2026. Here are the 10 best free plans by contact limit, sends, automation, and deliverability.
How to Build an Email List in 2026: Complete Guide
We grew a Shopify list from 0 to 25K in nine months. Here is the 2026 playbook for building an email list with popups, lead magnets, and ads.
Mailchimp vs Klaviyo vs ActiveCampaign: 2026 Comparison
We migrated three real stores between Mailchimp, Klaviyo, and ActiveCampaign. Here is the 2026 comparison on price, deliverability, and automation depth.