Siftable vs Motion
Motion combines projects, tasks, calendars, meetings, docs, and AI employees. Siftable is built around shared working context, bounded agent work, and evidence a person can review.
Feature Comparison
| Feature | Siftable | Motion |
|---|---|---|
| AI Calendar | Google Calendar sync, AI scheduling | Auto-scheduling, time blocking |
| AI Task Manager | Breakdown, effort, acceptance criteria | Auto-planning, deadlines |
| Knowledge Base | Notes, concepts, RAG search | Docs, wikis, notes, and workspace search |
| Personal CRM | People, organizations, relationships | No CRM |
| Curated Code Memory | Store and retrieve confirmed code facts | Not available |
| Agent Interfaces | Web workspace, CLI, MCP, and claimable work queue | In-product AI employees and workflows |
| Connected Context | Connected context across all data | Context across Motion projects, tasks, meetings, and docs |
| ADHD-Optimized | Built for executive function | General productivity |
| Agent work | Define the work · track progress · review the evidence | AI employees and multi-step workflows |
| Free Tier | $1 welcome + $0.50 monthly USD usage | Free trial; paid plans |
A different center of gravity
Motion now brings planning, scheduling, meetings, documents, chat, and AI employees into one work platform.
Siftable centers the state shared between people and software agents. A task can stay linked to source material, relationships, saved decisions, explicit work boundaries, and review evidence.
Frequently Asked Questions
How is Siftable different from Motion?
Motion combines projects, tasks, scheduling, docs, meetings, and AI employees. Siftable focuses on shared working context, headless access through MCP and CLI, claimable agent work, and evidence returned for human review.
Does Siftable have a free plan?
Yes. Siftable has a free personal workspace, a $1 welcome usage balance, and $0.50 of promotional USD usage each month. Motion offers a free trial of its paid plans.
Does Siftable have AI scheduling like Motion?
Yes. Siftable syncs with Google Calendar and helps fit tasks around existing commitments. The difference is what stays attached: the knowledge, relationships, delegated work, and review evidence behind the schedule.
Need shared context behind the work?
Free tier included. No credit card required.