n8n
n8n 3.0 is out, shipped the same morning as 2.46 after weeks of migration-report groundwork.
A side-by-side editorial comparison of Keila and Moosend — release velocity, themes, recent moves, and the top alternatives to consider.
Keila v0.30.3 adds Liquid template caching for measurably faster campaign renders on large lists.
Keila is a steady open-source email newsletter platform built on Elixir/Phoenix, shipping incremental quality improvements. v0.30.3 (the most recent release) adds campaign ID as a template variable, introduces TLS/STARTTLS and SMTP authentication environment variables for system mailer configuration, adds Liquid template caching (described as a significant render performance improvement for large campaigns), and accelerates several queries across large projects.
Moosend's feed is still all blog posts; no product release has surfaced in two months.
Every entry in Moosend's feed over the past two months is a blog post on marketing topics; the latest is a guide to SEO-friendly content for small businesses. No product feature releases appear in this data.
Keila is a steady open-source email newsletter platform built on Elixir/Phoenix, shipping incremental quality improvements. v0.30.3 (the most recent release) adds campaign ID as a template variable, introduces TLS/STARTTLS and SMTP authentication environment variables for system mailer configuration, adds Liquid template caching (described as a significant render performance improvement for large campaigns), and accelerates several queries across large projects.
Keila's recent releases — v0.30.0's transactional email API, v0.20.0's new email scheduler, and now v0.30.3's performance work — show a project that is consolidating its architecture before broadening its feature set. The self-hosting focus remains; the additions to system mailer configurability suggest the project is listening to operators running Keila in production with non-standard SMTP setups.
Transactional email capabilities from v0.30.0 will likely expand — more API endpoints, webhook delivery events, or better unsubscribe handling for transactional vs. campaign messages. Performance tooling for large lists will continue as the Liquid caching work surfaces the right optimization targets.
Every entry in Moosend's feed over the past two months is a blog post on marketing topics; the latest is a guide to SEO-friendly content for small businesses. No product feature releases appear in this data.
The development direction can't be read from this source. Either the tracked feed is a blog rather than a changelog, or product releases aren't announced publicly. The topics (automation journeys, vertical guides, campaign examples, now SEO) match Moosend's SMB email-marketing positioning but say nothing about what is shipping.
The entries do not support a prediction about the product; a real changelog source is needed before trajectory can be judged.
Other Mkt Auto products tracked by Sparkpulse, ranked by recent ship velocity. Each card links to a full editorial trajectory and lets you pivot into a head-to-head comparison with either Keila or Moosend.
n8n 3.0 is out, shipped the same morning as 2.46 after weeks of migration-report groundwork.
Activepieces backports October's Node.js security update to five release lines.
Gumloop 13.1 lets live artifacts drive agents through the SDK and opens outputs in Office.
Buttondown closes an API send loophole and blocks confirmation-email floods in its daily fixes.
Formidable Forms 7.0.1 makes the builder preview reflect more Pro settings as they change.
Pimcore 2026.3.3.1 tightens the Twig sandbox again, two days after 2026.3.3.
See all Keila alternatives → · See all Moosend alternatives →
Latest ship moves from both products, interleaved chronologically. ⚡ = editorial spark.
They serve adjacent needs but don't currently overlap on shipped themes. Moosend is currently shipping more aggressively (velocity 5.0 vs 2.5), with 0 editorial sparks in the last 30 days against 0. See the at-a-glance table above for a side-by-side breakdown of velocity, recent sparks, and editorial themes.
Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. Moosend is currently shipping more aggressively (velocity 5.0 vs 2.5), with 0 editorial sparks in the last 30 days against 0. For your specific use case, the alternatives sections above list other Mkt Auto products to evaluate alongside.
Top Keila alternatives in Mkt Auto are ranked by recent ship velocity. Browse the "Keila alternatives" section above for the current picks, or visit /alternatives/keila for the full list with editorial commentary on each.
Top Moosend alternatives in Mkt Auto are ranked by recent ship velocity. Browse the "Moosend alternatives" section above for the current picks, or visit /alternatives/moosend for the full list with editorial commentary on each.