OneSignal
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Comparison · Mkt Auto
Airship vs Keila
A side-by-side editorial comparison of Airship and Keila — release velocity, themes, recent moves, and the top alternatives to consider.
Airship vs Keila: at a glance
What is Airship?
Airship is layering AI agents into every surface of its mobile messaging platform on a quarterly cadence.
Airship just shipped its Campaigns AI Agent (April 1), which takes a brief and produces coordinated cross-channel draft messages with strategy guidance. February brought a Conversational AI Scene Assistant for spinning multi-screen native experiences out of ideas and mockups. January's Scenes Accessibility Agent runs AI audits with one-click fixes. Each launch shows up in the feed twice as the crawler captures both the announcement and its blurb.
What is Keila?
Keila is maturing from a newsletter tool into a templating and transactional email platform.
Keila, the open-source AGPL email and newsletter tool, is steadily broadening from campaign sending toward a fuller email platform. The v0.30 line added MJML/HTML/plain-text templates, reusable content slots, and a transactional-email API, built on a v0.20 messages-schema refactor and new scheduler. Between feature releases, the cadence is heavy on internationalization, editor polish, and bug fixes.
Airship vs Keila: editorial side-by-side
Airship
0.0MKT AUTO
Airship is layering AI agents into every surface of its mobile messaging platform on a quarterly cadence.
◆ Current state
Airship just shipped its Campaigns AI Agent (April 1), which takes a brief and produces coordinated cross-channel draft messages with strategy guidance. February brought a Conversational AI Scene Assistant for spinning multi-screen native experiences out of ideas and mockups. January's Scenes Accessibility Agent runs AI audits with one-click fixes. Each launch shows up in the feed twice as the crawler captures both the announcement and its blurb.
◆ Where it's heading
Airship has settled into a clear cadence: every quarter, one of its surfaces (Audience Planner, Scenes, Campaigns) gets a dedicated generative agent. AI Recommendations landed in November, then Scenes Accessibility (Jan), Scene Assistant (Feb), Campaigns Agent (Apr). The architecture is per-surface specialists rather than a single omni-agent — the choice points at Airship's belief that mobile messaging workflows are too domain-specific for a generic copilot.
◆ Prediction
Expect these per-surface agents to be unified into a single multi-step agent that spans brief → audience → scene → accessibility → send, plus likely new agents in journeys and analytics. The next quarterly slot is around July.
Keila
6.3MKT AUTO
Keila is maturing from a newsletter tool into a templating and transactional email platform.
◆ Current state
Keila, the open-source AGPL email and newsletter tool, is steadily broadening from campaign sending toward a fuller email platform. The v0.30 line added MJML/HTML/plain-text templates, reusable content slots, and a transactional-email API, built on a v0.20 messages-schema refactor and new scheduler. Between feature releases, the cadence is heavy on internationalization, editor polish, and bug fixes.
◆ Where it's heading
The direction is API-first, template-driven email: transactional sending, programmable templates, and content slots position Keila against hosted ESPs for self-hosters. Expect continued hardening of the new template and transactional APIs, more editor and MJML refinement, and ongoing localization to widen community reach.
◆ Prediction
Next releases will likely stabilize the v0.30 template and transactional APIs with follow-on fixes, and keep extending editor and Liquid capabilities.
Alternatives to Airship and Keila
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 Airship or Keila.
Stensul
Stensul is repositioning as the governance layer for AI-assisted marketing creation
n8n
n8n hardens its native AI agents under a relentless dual-track fix cadence
AWeber
AWeber funnels its product energy into one bet: AI-generated, no-code signup forms.
WPForms
WPForms opens its form builder to Claude, betting on assistant-driven creation
Moosend
Moosend's tracked feed is all marketing blog — no product releases in view.
See all Airship alternatives → · See all Keila alternatives →
Recent activity from Airship and Keila
Latest ship moves from both products, interleaved chronologically. ⚡ = editorial spark.
- 3d agoKeilaKeila v0.30.1: fixes for Block campaigns and MJML rendering
- 3d agoKeilaKeila v0.30.0: templates, content slots, and transactional email API ⚡
- 1mo agoKeilaKeila v0.20.1: Brazilian Portuguese and pre-filled forms
- 1mo agoKeilaKeila v0.20.0: new email scheduler and messages schema
- 2mo agoKeilaKeila v0.19.1: Italian, faster Markdown, SMTP without auth
- 2mo agoAirshipCampaigns AI Agent
- 2mo agoAirshipCleared for launch: Campaigns AI Agent ⚡
- 2mo agoAirshipDuplicate Campaigns AI Agent blurb
- 4mo agoKeilaKeila v0.19.0: welcome emails and protected unsubscribe links
- 4mo agoAirshipCleared for Launch: Conversational AI Scene Assistant
- 4mo agoAirshipConversational AI Scene Assistant
- 4mo agoAirshipDuplicate Scene Assistant blurb
Frequently asked questions
What is the difference between Airship and Keila?
They serve adjacent needs but don't currently overlap on shipped themes. Keila 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.
Is Airship better than Keila?
Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. Keila 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.
What are the best alternatives to Airship?
Top Airship alternatives in Mkt Auto are ranked by recent ship velocity. Browse the "Airship alternatives" section above for the current picks, or visit /alternatives/airship for the full list with editorial commentary on each.
What are the best alternatives to Keila?
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.