Introduction
Built entirely on Flutter Web, proving how far the framework has come for robust, real-world SaaS applications.
What Is Sectar?
Sectar is a modern web app built with Flutter that merges project tracking, task approvals, and instant payments — all in one place. Each task is pre-funded by the client, and payouts are released automatically once the work is approved.
Unlike traditional tools like Trello or Notion, Sectar addresses the financial side of freelance work — helping creatives focus on delivering value without chasing invoices.
Key Features That Make Sectar Stand Out
1. Escrow-Based Microfunding
Clients deposit money into a secure workspace (“Safehouse”) before work starts. Each task has its own micro-budget, ensuring payment is available and processed immediately upon approval.
2. Task-Centric Workflow
Projects are broken down into small, clearly scoped tasks — with dedicated budgets. This boosts transparency, ensures alignment, and removes ambiguity.
3. Global Payouts (Powered by Stripe)
Using Stripe’s global infrastructure, Sectar supports fast international payouts, in local currencies — with competitive fees as low as 3%.
4. Built for Freelancers
Unlike generic tools, Sectar is crafted specifically for freelancers and solopreneurs. Chat, scope, approvals, and payments are all tightly integrated into a single workflow.
Built With Flutter Web — by Dotcube
As Flutter experts, Dotcube Technologies is proud to highlight Sectar as a real-world example of what’s possible with Flutter for Web:
Flutter-Powered UI
- Responsive, snappy performance across desktop and tablet
- Pixel-perfect, customizable UI with clean visual hierarchy
- Built with a widget-based design system for consistency
Advanced Tech Stack
- Flutter Web + Dart for frontend UI
- Stripe API for secure global transactions
- Riverpod/Provider for state management
- Node.js Backend: RESTful API architecture powering all core business logic
- MongoDB: Scalable data storage
- Support for accessibility (screen readers, keyboard nav)
App Structure
- Board View with task approvals and payment progress
- Client Dashboard showing funded vs. approved tasks
- Auto-notifications and in-app alerts for next steps
At Dotcube, we help startups and enterprises build similar apps — whether for internal workflows, SaaS platforms, or global marketplaces — with the speed and flexibility of Flutter Web.
Why Flutter Web Was the Right Choice
Sectar’s build proves the growing maturity of Flutter Web. Here’s why it was the right framework:
| Benefit | Flutter Web Advantage |
| Cross-platform reach | One codebase for web, Android, iOS, desktop |
| Rich UI | Complex, responsive layouts made simple |
| Performance | Comparable to native apps on most devices |
| Scalability | Easy to scale with state management and backend integration |
| Fast dev cycle | Faster testing and release compared to React + Native combo |
Final Thoughts: Why Sectar Sets the Bar
Sectar is not just a productivity tool — it’s a freelance business solution that prioritizes cash flow, clarity, and control. Its foundation on Flutter Web reflects what’s now possible in the modern app ecosystem: high-performance, cross-platform apps built efficiently and beautifully.
At Dotcube Technologies, we specialize in building these kinds of next-gen web platforms with Flutter — fast, scalable, and packed with real-world business logic.
Want to Build a Sectar-Like App?
Whether you’re a startup founder or product lead, we can help you:
- Design custom task/payment workflows
- Integrate Stripe
- Build cross-platform apps (Flutter Web, iOS, Android)
- Add live chat, approval systems, analytics, and more
