OttoKit
OttoKit keeps widening its WordPress trigger surface one plugin at a time
A side-by-side editorial comparison of CartStack and Craft CMS — release velocity, themes, recent moves, and the top alternatives to consider.
A long-quiet cart-recovery tool resurfaces with a 5.0 experience refresh.
CartStack is a cart- and browse-abandonment recovery tool. Its changelog is sparse, spanning several years with long gaps, and the one recent entry is CartStack 5.0 — described as a full experience overhaul where 'everything is new' but the underlying recovery engine is unchanged. The older history shows incremental email and reporting features: webhooks, pre-send email validation, one-click unsubscribe, aggregate reporting.
Craft 6's alphas keep converting the plugin API, one removal at a time
Craft is running two lines with very different energy. The 5.10 maintenance branch ships one-bug releases hours apart and nothing else. Craft 6 is in its seventeenth alpha, still migrating onto Laravel: alpha 17 removes Plugin::settingsHtml() in favour of a settingsForm() built on the Control Panel Form system, replaces the Pane.vue component with a craft-pane web component, and moves another management command onto Laravel's schema API.
CartStack is a cart- and browse-abandonment recovery tool. Its changelog is sparse, spanning several years with long gaps, and the one recent entry is CartStack 5.0 — described as a full experience overhaul where 'everything is new' but the underlying recovery engine is unchanged. The older history shows incremental email and reporting features: webhooks, pre-send email validation, one-click unsubscribe, aggregate reporting.
5.0 reads as a UI and platform refresh rather than a capability change — the company is explicit that the results-delivering engine stays the same. After a quiet stretch, this could signal renewed investment, but the sparse release history makes it hard to read a sustained trajectory from these entries alone.
Whether 5.0 marks a return to steady shipping or a one-off refresh is unclear from the changelog; the multi-year gaps between releases make cadence hard to predict.
Craft is running two lines with very different energy. The 5.10 maintenance branch ships one-bug releases hours apart and nothing else. Craft 6 is in its seventeenth alpha, still migrating onto Laravel: alpha 17 removes Plugin::settingsHtml() in favour of a settingsForm() built on the Control Panel Form system, replaces the Pane.vue component with a craft-pane web component, and moves another management command onto Laravel's schema API.
The pattern established at alpha 14 has not changed shape, only advanced: every alpha retires another Yii-era extension point and re-lands it on the new stack, with craftcms/yii2-adapter carrying the compatibility burden. Alpha 17 adds an Inertia-native slideout system that renders any CpScreenResponse as an in-page panel, which is the control panel moving from a legacy JavaScript layer to a genuinely Inertia/Vue one rather than wrapping it. The long fix list — stale permission trees, autosave firing on unchanged values, provisional drafts created on page open, queue jobs stuck reserved — reads as the cost of that churn being paid down alpha by alpha.
Expect further alphas that remove specific Yii-era plugin APIs with adapter fallbacks, and the 5.10 line to keep shipping single-fix patches until a Craft 6 beta absorbs the team's attention.
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 CartStack or Craft CMS.
OttoKit keeps widening its WordPress trigger surface one plugin at a time
Two security releases ship the same day, and 6.2 finally clears alpha
Buttondown ships almost daily, and most of it is someone else's bug report closed.
Flodesk just moved its analytics out of the dashboard and into Claude and ChatGPT.
Formidable widens MCP compatibility and locks down signature files
Mailtrap is assembling a full email operations platform, one category step at a time
See all CartStack alternatives → · See all Craft CMS alternatives →
Latest ship moves from both products, interleaved chronologically. ⚡ = editorial spark.
They serve adjacent needs but don't currently overlap on shipped themes. Craft CMS is currently shipping more aggressively (velocity 6.3 vs 0.0), with 1 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. Craft CMS is currently shipping more aggressively (velocity 6.3 vs 0.0), with 1 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 CartStack alternatives in Mkt Auto are ranked by recent ship velocity. Browse the "CartStack alternatives" section above for the current picks, or visit /alternatives/cartstack for the full list with editorial commentary on each.
Top Craft CMS alternatives in Mkt Auto are ranked by recent ship velocity. Browse the "Craft CMS alternatives" section above for the current picks, or visit /alternatives/craft-cms for the full list with editorial commentary on each.