Everything you need to manage projects, finances, and clients — in one offline app.
Powerful features designed to help solo entrepreneurs manage and grow their business efficiently.
Create and manage multiple projects with milestones, tasks, and deadlines. Keep everything organized in one place.
Learn more →Break down projects into manageable tasks. Track progress with intuitive Kanban boards and task lists.
Learn more →Track income, expenses, and project profitability. Generate invoices and financial reports with ease.
Learn more →Manage contacts and customer relationships. Keep track of communications and project history.
Learn more →View all your tasks, milestones, and reminders in one unified calendar interface.
Learn more →Track project metrics and KPIs. Make data-driven decisions to grow your business.
Learn more →Create documentation with markdown support. Build a knowledge base for your projects.
Learn more →Track time spent on tasks and projects. Understand where your time goes and optimize your workflow.
Learn more →Gather and organize customer feedback. Improve your products based on real user input.
Learn more →Manage marketing campaigns, social media posts, and content strategy. Track campaign performance and ROI.
Learn more →Generate structured notes with AI assistance. Leverage intelligent features to boost productivity.
Learn more →Visualize connections between projects, tasks, contacts, and more. Search across all your data effortlessly.
Learn more →Seaso runs entirely on your computer. One-time purchase, no subscriptions, and complete data privacy. Your business data stays with you.
See what fellow entrepreneurs are saying about Seaso
"Seaso has completely transformed how I manage my freelance business. Having everything in one place - from tasks to finances - saves me hours every week."
"The offline-first approach is brilliant. I don't have to worry about internet connectivity or subscription fees. My data is mine, and the app is blazing fast."
"As a solo entrepreneur juggling multiple projects, the integrated calendar and task tracking are game-changers. I finally feel organized and in control."
"The financial tracking features are exactly what I needed. I can now see at a glance which projects are profitable and make better business decisions."
"I've tried many project management tools, but Seaso is the only one that truly understands the needs of solo entrepreneurs. It's comprehensive yet simple."
"The wiki feature is perfect for documenting my processes and building a knowledge base. It's helped me systemize my business and work more efficiently."
Get Seaso today and start managing your business like a pro. Available exclusively on the Mac App Store.