Marvel
Invision
Figma
UXpin
Axure RP
Adobe XD
Moqups
Proto.io
Two Cents Software Stack
supastarter
ShipFa.st
NetcoreSaas
Open SaaS
SaaS Boilerplate
SaaSykit
Shipped.club
Two Cents Software Stack is a production-ready SaaS boilerplate built to remove the slow, repetitive work from launching a product. Authentication, billing, multi-tenancy, storage, audit logging, resource tracking, email delivery, CRM sync, and background jobs all come fully implemented, tested, and connected through a clean configuration-first architecture. You start with the parts that normally take teams months already solved.
It is built for indie developers, vibe coders, small teams, and founders who want clean architecture without spending weeks stitching it together. Every module is typed, predictable, and structured so both humans and AI coding agents can build on it with confidence.
The backend ships as a complete ASP.NET Core 10 system with strongly typed options, policy enforcement, rotating tokens, session ledgers, Stripe-ready billing, workspace collaboration, storage quotas, and a reliability layer powered by Hangfire. Every feature reads from the same configuration spine, so changing a plan, provider, or feature flag updates the entire system in real time.
The frontend gives you a polished React 19 and Vite setup with a full UI library, Framer Motion animations, workspace navigation, onboarding flows, billing screens, and form patterns that feel premium from the start.
Instead of assembling infrastructure, you plug in your product logic (custom features) and get moving. The boilerplate handles the essential work consistently and at production quality.
It is the SaaS boilerplate you wish you had every time you started building.
Marvel Two Cents Software StackTwo Cents Software Stack's answer:
The stack is specifically optimized for AI-assisted development, with every architectural decision prioritizing code clarity so AI tools can reason about the system correctly. This means non-technical founders can build with AI coding assistants, indie developers gain an AI pair programmer that understands their codebase, and agencies can multiply team productivity.
Two Cents Software Stack's answer:
The primary audience includes non-technical founders who need to validate ideas quickly, indie developers looking to build SaaS products efficiently, startups requiring rapid MVP development, and development agencies seeking to accelerate client projects. The pattern is clear: founders who ship quickly, learn from customers, and iterate based on real feedback consistently outperform those who spend months perfecting their initial build.
Two Cents Software Stack's answer:
The founders saw the same authentication, billing, and user management patterns across dozens of client projects and decided to make that expertise available as source code so developers can focus on what makes their product unique. Two Cents Software is a dynamic studio specializing in MVPs and SaaS boilerplates, with the belief that some of the best digital products come from small, dedicated teams with direct client collaboration.
Two Cents Software Stack's answer:
The approach delivers MVPs in 1-3 months using the pre-built SaaS boilerplate, compared to traditional 6+ month timelines, reducing costs significantly while letting you focus on your product's unique features.
Two Cents Software can be your technical partner beyond the MVP, providing ongoing development, maintenance, and strategic guidance as your solution matures. Unlike other boilerplate sellers, they stay with you throughout your SaaS journey.
The pricing is also competitive: Individual licenses are $399 (single developer), Business licenses are $1,499 (unlimited developers, priority support), with both including 12 months of updates, perpetual source code ownership, and no seat tracking.
Two Cents Software Stack's answer:
The tech stack includes .NET 10 for backend, React 19 with Vite for frontend, TailwindCSS 4, and TypeScript 5. They also use PostgreSQL as the database. This stack is particularly strong for B2B SaaS applications requiring complex business logic and enterprise integrations, leveraging .NET 10's robust backend capabilities with React 19's modern frontend experience.
Based on our record, Marvel seems to be more popular. It has been mentiond 12 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
Marvelapp.com โ Design, prototyping, and collaboration, free plan limited to one user and project. - Source: dev.to / over 2 years ago
At this stage your main goal should be to prototype it and test it with people to validate the idea. Or at the very least have something people can look at and respond to. Donโt worry about building a coded and working version yet. Start with a clickable prototype which can be built using design tools. Most people use Figma these days but if youโre just starting out you could use something like Marvel, which is... Source: over 3 years ago
Marvelapp.com โ Design, prototyping and collaboration, free plan limited to one user and one project. - Source: dev.to / over 3 years ago
Hi, I am doing research on some of the user testing tools out there like lookback.io, Marvelapp.com, maze.design, usabilityhub.com, userbrain.net, usertesting.com, userzoom.com. I would like to know about your experience. Source: almost 4 years ago
As far as I can remember, I saw https://marvelapp.com/ doing it to add a prototype to the homescreen. Source: over 4 years ago
Invision - Prototyping and collaboration for design teams
supastarter - The boilerplate for your next web app built on top of Supabase and Next.js.
Figma - Team-based interface design, Figma lets you collaborate on designs in real time.
ShipFa.st - The NextJS boilerplate with all the stuff you need to get your product in front of customers. From idea to production in 5 minutes.
UXpin - Design is really about solving problems. UXPin is the UX Design Platform that gets that right.
NetcoreSaas - Codebase for SaaS apps: VueJS + NET Core + TailwindCSS
