Letterhead
tryletterhead.comNewsletter portfolio production with reusable templates, approvals and revenue operations
Newsletter portfolio production with reusable templates, approvals and revenue operations
Analyze returns from imported investment histories
Track investments in the app or Robinhood Legend
Frontend projects built against supplied designs and briefs
Use investor surveys, stock research and education in one place
Bring portfolio analytics and wider wealth tracking together
A project planner for dependencies, Gantt charts, critical paths, resources, budgets, and portfolios.
Build a design practice through direct projects and contests
Plan portfolios, resources, quality, time, and costs in an adaptable project-management suite.
Plan project schedules with Gantt charts, critical paths, workload views, and optional Asana sync.
Combine an independent-work portfolio with contracts and client payments
Connect professional-services pipeline, delivery, staffing, financials, and billing.
Build project schedules from tasks, milestones, dependencies, and resources.
Simulate systematic portfolios with detailed trade and risk reports
Manage the professional-services lifecycle from scoping and staffing to invoicing.
Coordinate marketing and operations projects with shared status and cross-team visibility.
Build shareable product roadmaps with audience-specific views and Jira or Azure DevOps sync.
A collaborative task app for shared lists, subtasks, assignees, discussions, and lightweight projects.
A cloud project planner for CPM schedules, resource leveling, risks, earned value, and collaboration.
Plan project schedules, dependencies, budgets, resources, and risks across delivery methods.
Connect product objectives, feature backlogs, prioritization, capacity, and roadmaps.
Maintain event-driven Python backtests with the Zipline research model
Find quantitative trading ideas and examine the research behind them
Develop Python strategies with graphical backtesting and market gateways