Rekoll — Never Lose Track 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 109 upvotes
Summarize and find every tab, without sending it anywhere
Rekoll — Never Lose Track is a privacy-focused browser extension designed for those who frequently read, watch, or review content online and want to keep their findings organized without sending data to external servers. Unlike traditional bookmarks, which only save URLs, Rekoll captures and summarizes the content of articles, PDFs, videos, and documents directly on your device. This ensures that the actual information you’ve read remains private and accessible even offline. Its automatic tagging system categorizes saved content into searchable collections, making it easy to locate relevant information months after initial reading. Perfect for researchers, students, or professionals who need to retain and revisit specific content without compromising privacy, Rekoll combines convenience with security. Its free tier supports up to 100 items, with a lifetime purchase option that offers unlimited use, making it an attractive choice for long-term knowledge management.
Pros
- Privacy-focused, data never leaves your device
- Automatic summarization of diverse content types
- Organized, searchable collection of saved items
- Works offline without internet connection
- Affordable lifetime purchase option
Cons
- Limited to 100 items in the free tier
- No mention of advanced collaboration features
- Potential learning curve for new users
Best for
- • Saving and summarizing research articles for academic work
- • Organizing online reading material for professional projects
- • Retaining important videos and documents for future reference
- • Managing personal knowledge base without cloud dependency
Pricing: Pricing not verified
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.