n8n
n8n tightens who owns v3 migration findings as its 2.x patch lines keep moving.
Comparison · Mkt Auto
Ghost vs Simon Data
A side-by-side editorial comparison of Ghost and Simon Data — release velocity, themes, recent moves, and the top alternatives to consider.
Ghost vs Simon Data: at a glance
What is Ghost?
Ghost automations can now start when a paid member changes tier or leaves.
Member email automation has been Ghost's main line since June. October added automation analytics and tier-specific welcome sequences, and on 4 November automations gained lifecycle triggers: a flow can start when a paid member changes tiers or when their subscription ends. Stripe Checkout customization keeps a publication's brand on the payment page.
What is Simon Data?
Simon Data is shipping integration after integration — Movable Ink Da Vinci, Rokt, Criteo semantic matching, Amazon Ads.
Simon Data's recent cadence is dominated by activation-channel reach. April 2026 added Movable Ink Da Vinci (AI-driven email orchestration via SFTP) and Rokt (e-commerce engagement audiences). Q1 2026 brought Criteo semantic email matching, custom base URL support for self-hosted MessageFlow and ExpertSender deployments, a 14-day send-or-click attribution window, credentials search, and a Redlink → MessageFlow rename. Earlier shipping included Oracle Hospitality as a data source, Privacy Request Expirations with configurable TTL, and Braze user-alias fallback.
Ghost vs Simon Data: editorial side-by-side
Ghost
5.0MKT AUTO
Ghost automations can now start when a paid member changes tier or leaves.
◆ Current state
Member email automation has been Ghost's main line since June. October added automation analytics and tier-specific welcome sequences, and on 4 November automations gained lifecycle triggers: a flow can start when a paid member changes tiers or when their subscription ends. Stripe Checkout customization keeps a publication's brand on the payment page.
◆ Where it's heading
Automation is moving past onboarding into the rest of the subscriber lifecycle. With upgrade, downgrade and cancellation triggers, publishers can run retention and win-back flows inside Ghost rather than in a separate email tool.
◆ Prediction
Further triggers such as free-to-paid conversion or engagement events are the likely next step, following the pattern of one automation addition per month.
Simon Data
2.5MKT AUTO
Simon Data is shipping integration after integration — Movable Ink Da Vinci, Rokt, Criteo semantic matching, Amazon Ads.
◆ Current state
Simon Data's recent cadence is dominated by activation-channel reach. April 2026 added Movable Ink Da Vinci (AI-driven email orchestration via SFTP) and Rokt (e-commerce engagement audiences). Q1 2026 brought Criteo semantic email matching, custom base URL support for self-hosted MessageFlow and ExpertSender deployments, a 14-day send-or-click attribution window, credentials search, and a Redlink → MessageFlow rename. Earlier shipping included Oracle Hospitality as a data source, Privacy Request Expirations with configurable TTL, and Braze user-alias fallback.
◆ Where it's heading
Simon Data is positioning itself as the CDP that plays nicely with the broadest set of activation channels — including AI-driven ones like Movable Ink Da Vinci. The integration roadmap is working harder than the core product on the value story; that's defensible for a CDP, where each connector represents real revenue, but it suggests the platform itself is in maintenance mode while the integrations team carries the cadence.
◆ Prediction
Expect more AI-activation integrations (other generative-email vendors, retail-media platforms beyond Amazon and Rokt), continued attribution-window flexibility, and possibly a Simon-side AI feature that uses the customer-data graph to suggest segments — that would be the directional break from pure integration cadence.
Alternatives to Ghost and Simon Data
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 Ghost or Simon Data.
Gumloop
Gumloop 13.5 lets teammates work in the same agent task live.
Buttondown
Buttondown adds side-by-side email comparison bars and background patterns for its Modern theme.
OpnForm
OpnForm's fourth patch in a week fixes forms and quietly widens self-hosted telemetry.
GetResponse
GetResponse ties automation to segments and product interest after its MCP launch
MailBeez
MailBeez moves its addon catalogue onto V5 with the MAIA assistant, then grinds out 4.9.99 patches.
See all Ghost alternatives → · See all Simon Data alternatives →
Recent activity from Ghost and Simon Data
Latest ship moves from both products, interleaved chronologically. ⚡ = editorial spark.
- 6d agoGhostLifecycle triggers for automations
- 20d agoGhostStripe Checkout customization
- 26d agoGhostTier-specific welcome sequences
- 1mo agoGhostAutomation analytics
- 2mo agoGhostGift subscription improvements
- 3mo agoGhostAnalytics for email sequences
- 6mo agoSimon DataApril 2026: Movable Ink Da Vinci and Rokt integrations
- 6mo agoSimon DataQ1 2026: Integration Updates, Reporting, and Search Improvements
- 1y agoSimon DataOctober 2025: New Oracle Hospitality Integration, Journeys Pausing
- 1y agoSimon DataPrivacy Request Expirations (duplicate)
- 1y agoSimon DataPrivacy Request Expirations: configurable TTL for denylist re-entry
- 1y agoSimon DataAugust 2025: Support for user aliases within Braze integration
Frequently asked questions
What is the difference between Ghost and Simon Data?
They serve adjacent needs but don't currently overlap on shipped themes. Ghost 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.
Is Ghost better than Simon Data?
Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. Ghost 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.
What are the best alternatives to Ghost?
Top Ghost alternatives in Mkt Auto are ranked by recent ship velocity. Browse the "Ghost alternatives" section above for the current picks, or visit /alternatives/ghost for the full list with editorial commentary on each.
What are the best alternatives to Simon Data?
Top Simon Data alternatives in Mkt Auto are ranked by recent ship velocity. Browse the "Simon Data alternatives" section above for the current picks, or visit /alternatives/simon-data for the full list with editorial commentary on each.