The Free-First Stack
Every tool you need to build, secure, launch, operate, and grow your business — curated for founders who want to start free, stay lean, and scale when they're ready.
Choose your foundation. Every vendor you need to go from zero to live — free to start, guided step by step.
Infrastructure & Hosting
Vercel
SPARKi ✓Frontend hosting, serverless functions, and global edge network. Zero-config deploys from GitHub.
AWS
SPARKi ✓19 always-free services: Lambda, EC2, S3, DynamoDB, CloudFront, Route 53, and more. Unmatched breadth.
Cloudflare Workers
SPARKi ✓Edge compute running in 300+ cities worldwide. Instant cold starts, no servers.
Fly.io
SPARKi ✓Global VM-based app hosting with sub-second deploys and persistent volumes.
Railway
Instant deployment platform for apps and databases with zero-config environments.
Auth & Identity
Clerk
SPARKi ✓Drop-in authentication with user management, SSO, and embeddable UI components.
AWS Cognito
SPARKi ✓Managed user pools with MFA, federated identity, and social login at massive scale.
Auth0
Universal auth platform with social login, MFA, enterprise SSO, and 240+ integrations.
Database & Storage
Supabase
SPARKi ✓Postgres database with built-in auth, realtime subscriptions, and file storage.
Turso
SPARKi ✓Edge SQLite (libSQL) with sub-millisecond reads, close to every user.
Cloudflare D1
SPARKi ✓Edge SQL database that runs natively inside Cloudflare Workers.
AWS DynamoDB
SPARKi ✓Managed NoSQL database with single-digit millisecond performance and automatic scaling.
Upstash Redis
SPARKi ✓Serverless Redis with a REST API. No servers to manage, pay only for what you use.
Cloudflare R2
SPARKi ✓S3-compatible object storage with zero egress fees — unlike AWS S3.
Payments
Stripe
Full-stack payments — processing, subscriptions, invoicing, and fraud protection.
Lemon Squeezy
SPARKi ✓Merchant of record for digital products and SaaS. They handle sales tax globally.
Paddle
Merchant of record built for SaaS with built-in global tax compliance and localized checkout.
Transactional Email
Resend
SPARKi ✓Developer-first transactional email API with React email templates and deliverability tools.
AWS SES
High-volume email sending with advanced deliverability tools and virtually no cost at scale.
Domain Registration
Cloudflare Registrar
At-cost domain registration with zero markup over wholesale prices — one of the cheapest ways to register a .com.
Namecheap
Affordable domain registration with free WhoisGuard privacy protection included and easy DNS management.
Business Email
Zoho Mail
Business email hosting with your own domain for up to 5 users — professional @yourdomain.com at no cost.
Google Workspace
Gmail for business with Calendar, Drive, Meet, and Docs — the gold standard for professional team collaboration.
Proton Mail
End-to-end encrypted business email for privacy-conscious founders. Zero-knowledge architecture, Swiss privacy law.
Branding & Design
Canva
Drag-and-drop design for social posts, presentations, logos, and marketing materials. No design skills required.
Figma
Industry-standard design tool for UI/UX, wireframes, and brand assets. Real-time collaboration built in.
Looka
AI-powered logo maker that generates professional brand identities in minutes from your style and industry preferences.
SPARKi connects all of these for you.
Instead of logging into 75 dashboards, ask one question. SPARKi already integrates with 21 of these vendors — and more integrations ship every month.
Request early access