ZenBookr - Sell Project
Project Overview
A complete, production-deployed booking SaaS for hairdressers, barbers, beauticians, nail techs and massage therapists. Live on three domains — professional dashboard, public booking pages, and a marketing site. Not a prototype: you can use it right now.WHAT'S INCLUDED~324,000 lines across a Flutter Web app (539 files, 111 screens, 24 feature areas), 112 Cloud Functions, and a 97-page Next.js marketing site.• Appointment engine with anti-race slot locking at 15-minute granularity• Availability e...
Detailed Description
Content Freshness & Updates
Project Timeline
Created: (4 days ago)
Last Updated: (23 hours ago)
Update Status: Updated 0.97453437934028 day ago - Recent updates
Version Information
Current Version: 1.0 (Initial Release)
Development Phase: Production Ready - Market validated and ready for acquisition
Next Update: <p>The single highest-leverage action is switching payments on. The billing engine is built, tested and wired to live Stripe — it has never been activated because I never completed my VAT registration. For a buyer who already has a company, that is an administrative step, not a development project.</p><p><br></p><p>After that, in rough order of effort versus return:</p><p><br></p><p>1. ACTIVATE THE SEO ASSET THAT IS ALREADY BUILT. Server-side prerendering of public professional pages at /p/{slug} gives every professional their own indexable local landing page. The function is written and passes 96 tests; it needs one rewrite rule in firebase.json plus a profile sitemap. This is roughly half a day of work for the largest organic-growth lever in the product.</p><p><br></p><p>2. SELL WHITE-LABEL TO AGENCIES. The architecture is multi-tenant on Firebase with three separate domains already in production, which is exactly what an agency reselling to salons needs — they do not want to host anything. Comparable white-label tooling sells at USD 300-500 per month per agency licence.</p><p><br></p><p>3. TURN ON THE UNUSED REVENUE PATHS. Marketplace commission logic exists but is disabled with an early return, and Stripe Connect currently runs with application_fee_amount at zero, so professionals keep 100% of what they process. Both are days of work. The honest caveat: "zero commissions" is currently a public promise on the site and in the terms, so activating either needs a contract change with notice.</p><p><br></p><p>4. SHIP THE MOBILE APPS. Android and iOS projects are scaffolded but were never published. They need Firebase config regeneration, Sign in with Apple, and store submission — one to two weeks plus review time.</p><p><br></p><p>5. BUILD THE ITALIAN MOAT. The product has no e-invoicing, and electronic invoicing to the SDI system is mandatory in Italy. Adding it is the difference between a booking tool and the only software a salon needs. It is also precisely the kind of national regulatory complexity that foreign competitors do not replicate quickly.</p><p><br></p><p>MARKET CONTEXT WORTH KNOWING: Uala, the one well-funded independent Italian player in this space, was absorbed into Treatwell in 2022. Italy is now served entirely by foreign operators — Treatwell, Fresha, Booksy — with no independent local champion, while the incumbents monetise through commissions that small salons resent. Planity has publicly stated its intention to expand into Southern Europe and has no Italian presence. There is a real opening here, and a product already localised to take it. I am simply not the one who can.</p>
Activity Indicators
Project Views: 117 total views - Active engagement
Content Status: Published and publicly available
Content Freshness Summary
This project information was last updated on August 31, 2026 and represents the current state of the project. The content is very fresh and reflects recent developments. The project shows active engagement with 117 total views, indicating ongoing interest and relevance.
Visual Content & Media
Project Screenshots & Interface
The following screenshots showcase the visual design and user interface of ZenBookr:
Screenshot 1: Main Dashboard & Primary Interface
This screenshot displays the main dashboard and primary user interface of the application, showing the overall layout, navigation elements, and core functionality. The interface demonstrates the contemporary design approach and user-centered interface design.
Screenshot 2: Key Features & Functionality
This screenshot displays key features and functionality of the application, demonstrating specific capabilities and user interactions. The interface demonstrates the contemporary design approach and user-centered interface design.
Screenshot 3: User Experience & Navigation
This screenshot displays user experience elements and navigation patterns, showing how users interact with the interface. The interface demonstrates the contemporary design approach and user-centered interface design.
Screenshot 4: Advanced Features & Capabilities
This screenshot displays additional features and advanced capabilities, showcasing the full scope of the application. The interface demonstrates the contemporary design approach and user-centered interface design.
Live Demo & Interactive Experience
Live Demo URL: https://zenbookr.app
Experience ZenBookr firsthand through the live demo. This interactive demonstration allows you to explore the application's features, test its functionality, and understand its user experience. The live demo showcases the saas application's real-world performance, providing a comprehensive understanding of the project's value and potential.
Visual Content Summary
This project includes 4 screenshotsno videos plus a live demo, providing comprehensive visual documentation of the saas application. The media content demonstrates the project's user interface design, showcasing both the visual appeal and functional capabilities of the solution.
Technical Specifications & Architecture
Technology Stack & Implementation
System Architecture & Design
Architecture Type: Saas Application
Architecture Pattern: Modern Software Architecture with scalable design patterns
Scalability & Performance
Scalability Level: Standard - Scalable architecture ready for growth
Security & Compliance
Security Level: Commercial-grade security for business applications
Data Protection: Standard data protection practices for user information and application data
Integration & API Capabilities
Live Integration: https://zenbookr.app - Active deployment with real-world integration
Integration Readiness: Production-ready for business integration and enterprise deployment
Development Environment & Deployment
Development Commitment: Under 5 hours/week - Side project development
Deployment Status: Live deployment with active user base
Next Development Phase: <p>The single highest-leverage action is switching payments on. The billing engine is built, tested and wired to live Stripe — it has never been activated because I never completed my VAT registration. For a buyer who already has a company, that is an administrative step, not a development project.</p><p><br></p><p>After that, in rough order of effort versus return:</p><p><br></p><p>1. ACTIVATE THE SEO ASSET THAT IS ALREADY BUILT. Server-side prerendering of public professional pages at /p/{slug} gives every professional their own indexable local landing page. The function is written and passes 96 tests; it needs one rewrite rule in firebase.json plus a profile sitemap. This is roughly half a day of work for the largest organic-growth lever in the product.</p><p><br></p><p>2. SELL WHITE-LABEL TO AGENCIES. The architecture is multi-tenant on Firebase with three separate domains already in production, which is exactly what an agency reselling to salons needs — they do not want to host anything. Comparable white-label tooling sells at USD 300-500 per month per agency licence.</p><p><br></p><p>3. TURN ON THE UNUSED REVENUE PATHS. Marketplace commission logic exists but is disabled with an early return, and Stripe Connect currently runs with application_fee_amount at zero, so professionals keep 100% of what they process. Both are days of work. The honest caveat: "zero commissions" is currently a public promise on the site and in the terms, so activating either needs a contract change with notice.</p><p><br></p><p>4. SHIP THE MOBILE APPS. Android and iOS projects are scaffolded but were never published. They need Firebase config regeneration, Sign in with Apple, and store submission — one to two weeks plus review time.</p><p><br></p><p>5. BUILD THE ITALIAN MOAT. The product has no e-invoicing, and electronic invoicing to the SDI system is mandatory in Italy. Adding it is the difference between a booking tool and the only software a salon needs. It is also precisely the kind of national regulatory complexity that foreign competitors do not replicate quickly.</p><p><br></p><p>MARKET CONTEXT WORTH KNOWING: Uala, the one well-funded independent Italian player in this space, was absorbed into Treatwell in 2022. Italy is now served entirely by foreign operators — Treatwell, Fresha, Booksy — with no independent local champion, while the incumbents monetise through commissions that small salons resent. Planity has publicly stated its intention to expand into Southern Europe and has no Italian presence. There is a real opening here, and a product already localised to take it. I am simply not the one who can.</p>
Technical Summary
This saas project demonstrates modern technical architecture with production-ready deployment. The technical foundation supports immediate business integration with modern security practices and scalable architecture.
Common Questions & Use Cases
How to Build a saas Project Like This
Best Practices for saas Development
General Development Best Practices
- Code Quality: Write clean, maintainable code with proper documentation
- Security: Implement authentication, authorization, and data protection
- Performance: Optimize for speed, scalability, and resource efficiency
- User Experience: Focus on intuitive design and responsive interfaces
- Testing: Implement comprehensive testing strategies
- Deployment: Use CI/CD pipelines and monitoring systems
Use Cases & Practical Applications
Target Audience & Use Cases
Business Use Cases: This project is ideal for businesses looking to implement a ready-made solution. Perfect for entrepreneurs, startups, or established companies seeking saas solutions.
Comparison & Competitive Analysis
Competitive Advantages
- Ready for Market: Production-ready solution with immediate deployment potential
Learning Resources & Next Steps
Hands-On Learning
Try It Yourself: https://zenbookr.app
Experience the project firsthand to understand its functionality, user experience, and technical implementation. This hands-on approach provides valuable insights into real-world application development.
Project Details
Project Type: Saas
Listing Type: Sell
What's Included
domain,source_code,data,design
Reason for Selling
<p>I am a solo developer and I have run out of time for it, not out of belief in it. Building it was the part I could do alone; taking it to market is not, and I would rather hand it to someone who can than watch it sit still.</p><p><br></p><p>I am not selling because of a technical problem, a legal problem, or bad numbers. The honest reason is simpler: the product is finished and I am not the right person to launch it.</p>
Technical Architecture
Business Context & Market Position
Business Model & Revenue Potential
This project represents a saas business opportunity with established market presence. The project shows strong potential for revenue generation based on its user base and market positioning.
Market Validation: With 0-1000 monthly visitors, this project has achieved significant market traction and user adoption, indicating strong product-market fit.
Acquisition Opportunity: <p>I am a solo developer and I have run out of time for it, not out of belief in it. Building it was the part I could do alone; taking it to market is not, and I would rather hand it to someone who can than watch it sit still.</p><p><br></p><p>I am not selling because of a technical problem, a legal problem, or bad numbers. The honest reason is simpler: the product is finished and I am not the right person to launch it.</p> This presents an excellent opportunity for acquisition by someone looking to continue development or integrate the technology into their existing business.
Development Context & Timeline
Project Development Timeline
This project was created on August 28, 2026 and last updated on August 31, 2026. The project has been in development for approximately 0.1 months, representing 4.2670806824769 days of development time.
Development Commitment: The project requires Under 5 hours/week of development time, indicating a side project level commitment.
Technical Implementation Effort
Next Development Phase: <p>The single highest-leverage action is switching payments on. The billing engine is built, tested and wired to live Stripe — it has never been activated because I never completed my VAT registration. For a buyer who already has a company, that is an administrative step, not a development project.</p><p><br></p><p>After that, in rough order of effort versus return:</p><p><br></p><p>1. ACTIVATE THE SEO ASSET THAT IS ALREADY BUILT. Server-side prerendering of public professional pages at /p/{slug} gives every professional their own indexable local landing page. The function is written and passes 96 tests; it needs one rewrite rule in firebase.json plus a profile sitemap. This is roughly half a day of work for the largest organic-growth lever in the product.</p><p><br></p><p>2. SELL WHITE-LABEL TO AGENCIES. The architecture is multi-tenant on Firebase with three separate domains already in production, which is exactly what an agency reselling to salons needs — they do not want to host anything. Comparable white-label tooling sells at USD 300-500 per month per agency licence.</p><p><br></p><p>3. TURN ON THE UNUSED REVENUE PATHS. Marketplace commission logic exists but is disabled with an early return, and Stripe Connect currently runs with application_fee_amount at zero, so professionals keep 100% of what they process. Both are days of work. The honest caveat: "zero commissions" is currently a public promise on the site and in the terms, so activating either needs a contract change with notice.</p><p><br></p><p>4. SHIP THE MOBILE APPS. Android and iOS projects are scaffolded but were never published. They need Firebase config regeneration, Sign in with Apple, and store submission — one to two weeks plus review time.</p><p><br></p><p>5. BUILD THE ITALIAN MOAT. The product has no e-invoicing, and electronic invoicing to the SDI system is mandatory in Italy. Adding it is the difference between a booking tool and the only software a salon needs. It is also precisely the kind of national regulatory complexity that foreign competitors do not replicate quickly.</p><p><br></p><p>MARKET CONTEXT WORTH KNOWING: Uala, the one well-funded independent Italian player in this space, was absorbed into Treatwell in 2022. Italy is now served entirely by foreign operators — Treatwell, Fresha, Booksy — with no independent local champion, while the incumbents monetise through commissions that small salons resent. Planity has publicly stated its intention to expand into Southern Europe and has no Italian presence. There is a real opening here, and a product already localised to take it. I am simply not the one who can.</p>
Market Readiness & Maturity
Production Readiness: This project is market-ready and has been validated through real user engagement. The codebase is stable and ready for immediate deployment or further development.
Competitive Analysis & Market Position
Market Differentiation
Market Opportunity Assessment
Market Traction: With 0-1000 monthly visitors, this project has demonstrated clear market demand and user adoption. This level of engagement indicates strong product-market fit and validates the business concept against existing market solutions.
Competitive Advantages
- Proven Market Success: Established user base and revenue stream provide immediate competitive advantage
- Technical Maturity: Production-ready codebase with real-world testing and optimization
- Market Validation: User engagement and revenue data prove market demand
Pricing Information
Offer Price: $13,000 USD
Project Metrics
Average Monthly Visitors: 0-1000
Average Monthly Downloads: Pre-launch / New project
About the Creator
Developer: User ID 259528
Project Links
Live Demo: https://zenbookr.app
Key Features
- Proven user base with 0-1000 monthly visitors
- Ready for immediate acquisition
Frequently Asked Questions
What is this project about?
ZenBookr is a saas project that A complete, production-deployed booking SaaS for hairdressers, barbers, beauticians, nail techs and massage therapists. Live on three domains — professional dashboard, public booking pages, and a mark....
How much does this project cost?
This project is listed for sale at $negotiable USD. There's also an offer price of $13,000 USD. The price reflects the project's current revenue, user base, and market value.
What's included when I buy this project?
domain,source_code,data,design You'll receive everything needed to run and maintain the project.
Why is the owner selling this project?
<p>I am a solo developer and I have run out of time for it, not out of belief in it. Building it was the part I could do alone; taking it to market is not, and I would rather hand it to someone who can than watch it sit still.</p><p><br></p><p>I am not selling because of a technical problem, a legal problem, or bad numbers. The honest reason is simpler: the product is finished and I am not the right person to launch it.</p> This is a common reason for selling successful side projects.
What are the project's current metrics?
The project currently has 0-1000 monthly visitors. These metrics indicate the project's current performance and potential.
Can I see a live demo of this project?
Yes! You can view the live demo at https://zenbookr.app. This will give you a better understanding of the project's functionality and user experience.
How do I contact the project owner?
You can contact the project owner through SideProjectors' messaging system. Click the "Contact" button on the project page to start a conversation about this project.
Is this project still actively maintained?
Since this project is for sale, the current owner may be looking to transfer maintenance responsibilities to the buyer.