Ellie Planner
Solo-built daily planner adds an AI assistant and more calendar/tool integrations.
A side-by-side editorial comparison of Notion and Harvest — release velocity, themes, recent moves, and the top alternatives to consider.
Notion is turning itself into the place teams and their AI agents share one board.
Notion has moved well past docs-and-databases into an agent platform. Its 3.5 and 3.6 releases stood up a full developer platform — a hosted Workers runtime, a CLI, and an External Agents API — then wired Claude, Cursor, and Codex into shared boards where teammates can @-mention them. AI Meeting Notes with speaker labels, Microsoft file read/write, and Outlook control round out a workspace being rebuilt around agents doing real work.
Harvest rebuilt its interface and split off a Premium tier for profitability
Harvest is mid-rollout of 'the new Harvest,' a full interface redesign paired with a paid Premium plan (profitability reporting, activity log, SAML SSO), task-level scheduling in Forecast, and reworked invoice sending. Its changelog reads as marketing-heavy blog posts and SEO articles rather than granular release notes, with several near-duplicate posts per release.
Notion has moved well past docs-and-databases into an agent platform. Its 3.5 and 3.6 releases stood up a full developer platform — a hosted Workers runtime, a CLI, and an External Agents API — then wired Claude, Cursor, and Codex into shared boards where teammates can @-mention them. AI Meeting Notes with speaker labels, Microsoft file read/write, and Outlook control round out a workspace being rebuilt around agents doing real work.
The direction is orchestration: Notion wants to be the surface where human and machine work sit side by side, with agents assignable like teammates and extensible through customer-written Workers. Each recent release deepens that bet — mobile agents, more model choices, new MCP connections, and admin controls for spend and audit. The note-taking product is now the on-ramp, not the point.
Expect the External Agents roster to expand beyond Claude, Cursor, and Codex, and Workers to move from free beta to credit-metered billing on the announced August 11, 2026 date.
Harvest is mid-rollout of 'the new Harvest,' a full interface redesign paired with a paid Premium plan (profitability reporting, activity log, SAML SSO), task-level scheduling in Forecast, and reworked invoice sending. Its changelog reads as marketing-heavy blog posts and SEO articles rather than granular release notes, with several near-duplicate posts per release.
The redesign is the surface; the deeper move is upmarket. Profitability insights, SSO, and a Premium tier target agencies and larger teams that need margin visibility, not just time entry. Harvest is repositioning from a timesheet tool toward a project-profitability system, with invoicing and Forecast scheduling as supporting pieces.
Expect the new interface to finish rolling out to all accounts and more Premium-only reporting to follow the Profitability tier.
Other PM 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 Notion or Harvest.
Solo-built daily planner adds an AI assistant and more calendar/tool integrations.
Planning tool ships small collaboration and dashboard refinements, cadence slowing.
TimeCamp's public feed is competitor-comparison marketing, not shipping news.
Hostaway is building the compliance and automation layer around rental invoicing
Aha! is extending from roadmapping into an AI app builder with real access controls.
Atlassian is rebuilding Jira around managing human-plus-AI-agent work.
See all Notion alternatives → · See all Harvest alternatives →
Latest ship moves from both products, interleaved chronologically. ⚡ = editorial spark.
They serve adjacent needs but don't currently overlap on shipped themes. Notion is currently shipping more aggressively (velocity 6.3 vs 2.5), 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. Notion is currently shipping more aggressively (velocity 6.3 vs 2.5), with 1 editorial sparks in the last 30 days against 0. For your specific use case, the alternatives sections above list other PM products to evaluate alongside.
Top Notion alternatives in PM are ranked by recent ship velocity. Browse the "Notion alternatives" section above for the current picks, or visit /alternatives/notion for the full list with editorial commentary on each.
Top Harvest alternatives in PM are ranked by recent ship velocity. Browse the "Harvest alternatives" section above for the current picks, or visit /alternatives/harvest for the full list with editorial commentary on each.