shadow-planner vs Littlebird
Side-by-side comparison of features, pros & cons, pricing, and community votes (2026).
🏆 Littlebird leads with 712 upvotes

AI-assisted gantt project planning that runs on your machine
Shadow-planner is a desktop project management tool designed for Windows, macOS, and Linux that brings the power of Gantt chart planning with an AI twist. It allows users to create detailed project timelines with dependencies, resource utilization, and what-if scenarios, making complex planning straightforward. The standout feature is its AI assistant, which is integrated directly into the local environment, helping to optimize plans and provide intelligent insights without relying on cloud services. Its single-purchase model at €4.99 appeals to users seeking privacy and simplicity, avoiding subscriptions and cloud dependencies. Ideal for project managers, freelancers, and teams who value privacy and offline capabilities, shadow-planner offers a robust set of features in a lightweight package. Its focus on local processing and AI integration makes it a unique and compelling option for those who want powerful project planning tools without sacrificing control or privacy.
Pros
- Runs locally on Windows, macOS, and Linux, ensuring privacy and offline access
- Includes an AI assistant that helps optimize project plans
- One-time purchase at €4.99, no subscriptions or cloud dependencies
- Supports detailed Gantt charts with dependencies and resource management
- Offers what-if scenarios for better planning flexibility
Cons
- Limited information on advanced collaboration features
- Potential learning curve for complex project features
- No cloud-based access may limit real-time team collaboration
Best for
- • Creating detailed project timelines with dependencies
- • Resource utilization planning and management
- • Scenario analysis for project risk assessment
- • Solo project management with privacy focus
Pricing: Pricing not verified

The AI assistant that already knows your work
Littlebird is an AI-powered virtual assistant designed to seamlessly integrate with your workflow by understanding the context of your work. Unlike traditional assistants, Littlebird builds a private memory of your projects, meetings, and priorities by observing your screen activity and transcribing conversations. It connects the dots across various apps and conversations, providing highly relevant answers and suggestions grounded in your actual work environment. Its ability to operate without requiring integrations makes it particularly user-friendly and easy to set up, appealing to professionals who want a smarter, more intuitive assistant that adapts to their needs. Whether you're managing projects, preparing drafts, or seeking quick insights, Littlebird aims to streamline your productivity with personalized support based on your unique work habits.
Pros
- Built-in context awareness, reducing the need for manual input
- No integrations required, easy to use out of the box
- Transcribes meetings and captures screen activity automatically
- Creates a private, secure memory tailored to your work
Cons
- Limited details on pricing and subscription tiers
- Potential privacy concerns with screen and meeting monitoring
- May require consistent screen activity for optimal performance
Best for
- • Summarizing meeting notes and transcriptions
- • Drafting emails or documents based on ongoing work
- • Getting project-specific insights and answers
- • Managing and tracking work priorities across multiple apps
Pricing: Likely follows a freemium model with free access and paid plans offering additional features or increased usage, but specific details are not publicly confirmed.