Hansel vs TimeOS 2.0: Bill your hours in Notion.
Side-by-side comparison of features, pros & cons, pricing, and community votes (2026).
🏆 TimeOS 2.0: Bill your hours in Notion. leads with 110 upvotes

Remember everything you've worked on
Hansel is a privacy-focused productivity tool designed for professionals who need to keep track of their work across various projects and tasks. By securely storing data locally on a Mac, it allows users to effortlessly recall past work, retrieve context, and answer questions related to their daily activities. Its emphasis on data encryption ensures sensitive information remains private, making it ideal for users concerned about confidentiality. Hansel leverages artificial intelligence to facilitate quick searches and contextual understanding, transforming how individuals manage their work history. Whether you're a developer, writer, or project manager, Hansel aims to streamline your workflow by acting as a personal memory assistant, reducing time spent searching for information and enhancing overall productivity.
Pros
- Data remains encrypted and stored locally for enhanced privacy
- Easy retrieval of past work and context through AI-powered search
- Helps improve productivity by reducing time spent on recalling previous tasks
- User-friendly interface tailored for individual professionals
Cons
- Limited information on pricing and subscription models
- May require some setup time to integrate into daily workflow
- Current user base appears small, limiting social proof and feedback
Best for
- • Recalling previous project details or code snippets
- • Finding specific emails, notes, or documents quickly
- • Answering questions about past work activities during meetings
- • Organizing and maintaining a personal work journal
Pricing: Likely uses a freemium model with core features available for free, with optional paid plans or upgrades for additional storage or advanced features. However, specific pricing details are not publicly specified.

Work your tasks. Bill your clients with confidence.
TimeOS 2.0 is a seamless productivity and invoicing solution built directly into Notion, designed for freelancers, consultants, and small teams who want to streamline their workflow and billing process. By integrating time tracking with a dedicated invoicing companion app, users can log work sessions effortlessly and generate professional invoices with just a few clicks. The recent 2.0 update enhances this experience by allowing users to load their tracked sessions, generate PDF invoices, and customize them before sending clients. Its tight integration within Notion makes it an attractive choice for those already immersed in the Notion ecosystem, offering a unified platform for task management, time tracking, and billing. What makes TimeOS 2.0 particularly unique is its ability to close the loop—from tracking hours to invoicing—eliminating the need for multiple tools and reducing administrative overhead, all within a familiar workspace.
Pros
- Deep integration with Notion for seamless workflow management
- Simple process to convert tracked hours into professional invoices
- Customizable invoice templates for branding and client needs
- One-click PDF generation and easy client sharing
- Ideal for freelancers and small teams seeking all-in-one productivity and billing
Cons
- Limited information on pricing structure; likely subscription-based
- May require some initial setup and familiarity with Notion
- Could lack advanced invoicing features found in dedicated billing software
Best for
- • Freelancers tracking billable hours for multiple clients
- • Consultants managing project-based work and invoicing
- • Small creative agencies handling client work within Notion
- • Solo entrepreneurs needing integrated task management and billing
Pricing: Likely follows a freemium model with basic features free and premium options available; exact pricing details are not specified but expected to be subscription-based, possibly starting around $10-$20 per month.