Track 02 — Fund or acquire
Unfinished products. Real architecture.
Each of these is a working codebase with a clear remaining scope. Two routes: buy the asset as-is at the sale price, or fund the completion sprint at the funding figure and take the finished product to market under a revenue share or full acquisition.
Construct FM — Estimate & Invoice Generator
95% builtFull-featured estimate & invoice generator for contractors. White-label ready.
Stack
Next.js 15React 19TypeScriptTailwind v4ExcelJS
A genuinely useful internal tool: 50+ rate-card line items across 11 trade categories, editable quantities, auto-calculated prelims & VAT, Excel export, professional invoice PDF with bank details and payment terms. Runs entirely client-side — zero backend cost.
Included in sale
- GitHub repository transfer
- Construct FM dark/orange brand system (re-brandable in an hour)
- Full rate-card JSON (trades-ready)
▸What's built · what's left
Built
- · 50+ editable rate-card items across 11 categories
- · Line-item builder with custom items, auto prelims %, VAT, grand total
- · Invoice generator: editable number, dates, bank details, payment terms
- · Excel (.xlsx) export via ExcelJS
- · Print-to-PDF with branded output
- · Zero backend — deploys to any static host
Remaining
- · Generalise rate card (make per-tenant configurable) for SaaS model
- · Add auth + cloud save (Supabase) if selling as multi-tenant SaaS
- · Stripe billing layer
Funding to complete
£2k – £4k
Ideal buyer: Trade contractor who wants to stop estimating in Excel. Or a founder pivoting it into a £29/mo SaaS for self-employed tradespeople.
Kwizz — Real-Time Quiz Platform
kwizz.co.uk
Working real-time multiplayer quiz engine. Missing only monetisation.
Stack
Next.js 16React 19Supabase RealtimeTailwind v4Framer Motion
Live at kwizz.co.uk. Host/player separation, Supabase Realtime sync, countdown timers server-synchronised across all players, QR-code join flow, neon electric UI. The game engine works end-to-end. The pricing page exists but Stripe is not wired — that's the £8k–£15k of work to turn this into a revenue-generating SaaS.
Included in sale
- Domain: kwizz.co.uk
- GitHub repository transfer
- Hostinger deployment
- Supabase project + 1,150+ pre-verified questions across 123 packs
- Implementation & monetisation strategy docs
▸What's built · what's left
Built
- · Host dashboard (game control, leaderboard, question advance)
- · Player join via 6-digit PIN + QR code
- · Server-synced countdown timer (all players in sync)
- · Real-time answer submission + buzzer race
- · Live leaderboard with team names
- · Pricing page (Free Trial / PAYG / Unlimited) designed
- · Trial host auto-creation on first login
Remaining
- · Stripe checkout + webhooks (PAYG + subscription)
- · Credit deduction gate on game creation
- · AI question-pack generator endpoint (script exists, not wired)
- · Audio SFX (buzzer, countdown, victory)
- · PWA manifest + service worker
- · Google Sign-In
Funding to complete
£3k – £5.5k
Ideal buyer: Pub-quiz chain, school EdTech, or corporate events company wanting a white-label live quiz product. Or a solo founder adding Stripe to unlock £29/mo host subscriptions.
Safeguardian — Child Safety Platform
30% builtThree-tier child-safety skeleton: backend + parent dashboard + working APK.
Stack
Flask 3.1PythonSupabaseReact 19 (dashboard)React + Capacitor (mobile)
Honest call: this is a skeleton, not a shipped product. The mobile APK installs and runs like an app on Android, the UI is polished across all three tiers (Flask backend, React dashboard, Capacitor mobile), and auth/user management work. But the core promise — real-time monitoring of social platforms with AI grooming detection — is scaffolded only. The monitoring buttons open the platforms in a browser; no message interception exists. Priced accordingly.
Included in sale
- GitHub monorepo transfer (backend, dashboard, mobile)
- Android APK build pipeline (Capacitor)
- Docker backend deployment
- Design system (Radix + Tailwind) across all three apps
▸What's built · what's left
Built
- · Flask backend with JWT auth, user/child/family models, Supabase wiring
- · React parent dashboard — children list, alerts centre, settings, analytics shells
- · Mobile app — home screen with 6 platform buttons, settings sub-views, parent-email flow
- · Capacitor Android build, APKs verified
- · Auth endpoints: /register, /login, /refresh, /me, /change-password
Remaining
- · Real AI grooming-detection pipeline (TensorFlow/spaCy models)
- · Platform message-interception layer (Instagram/Snap/WhatsApp/Discord)
- · WebSocket real-time monitoring stream
- · Forensic logging + E2E encryption
- · Proper MFA (currently placeholder)
- · Evidence-collection system
Funding to complete
£6k – £12k
Ideal buyer: Family-safety SaaS company or safeguarding charity wanting a ready-made UI shell + APK to skin and graft onto their own monitoring engine. Not a working monitoring product as-is.
Insyde Tradar — Autonomous Trading Infrastructure
insydetradar.com
Mobile trading-signals app with real broker integration. Needs finishing.
Stack
Expo / React NativetRPCDrizzle ORMSupabaseAlpaca APIGemini 2.5
Ambitious architecture: Expo mobile front-end, fully-typed tRPC backend, Drizzle ORM on Supabase, live Alpaca brokerage integration, Gemini 2.5 signal engine, Loops mailing-list sync. 30+ TypeScript errors currently block the build — the funding goes into fixing those, completing OAuth and Alpaca flows, and shipping to the App Store.
Included in sale
- GitHub repo transfer
- Domain insydetradar.com (currently placeholder landing)
- Expo EAS build configuration
- Vitest testing framework
▸What's built · what's left
Built
- · Expo Router multi-tab app (Auth / Trade / Wallet / Analytics)
- · tRPC backend with full type safety
- · Supabase + Drizzle ORM schema
- · Alpaca brokerage API integration (partial)
- · Gemini 2.5 Flash signal engine
- · Loops API mailing-list sync
- · Expo push notifications + Resend email wiring
Remaining
- · Resolve 30+ TypeScript compile errors blocking the build
- · Complete Google OAuth (exchangeCodeForToken, getUserInfo)
- · Finish trading-signal state machine
- · End-to-end testing of Alpaca trade flows
- · iOS + Android store submission
Funding to complete
£10k – £18k
Ideal buyer: Fintech founder or trading-signal publisher seeking a mobile delivery channel. Or an investor backing a serious 8–12 week MVP sprint.