Stack Cost AI

Decentralized Application Development DApphobby stack.

For each requirement below, pick the option that fits your build — recommended first, then free and cheaper alternatives — or skip what your project doesn't need. Tap the info icon next to any requirement to see why it matters.

Frontend Hosting for dApp (Next.js/React)

Pricing & free-tier limitsVercel Hobby $0 - 100GB bandwidth, 6000 build min | Pro $20/seat/mo + $40 per 100GB overage, 24k build min. Netlify Free $0 - 100GB bw, 300 build min | Pro $19/mo + $55/100GB over. Cloudflare Pages Free $0 unlimited bw, 500 builds/mo | Pro $20/mo bundle

IPFS Pinning Service (Decentralized Frontend/Assets)

Pricing & free-tier limitsPinata Free $0 - 1GB storage, 100GB bandwidth, 1000 files | Pro $20/mo - 100GB storage, 1TB bw, $0.15/GB storage over, $0.10/GB bw over. Web3.Storage Free $0 - 5GB, upload via w3up. Filebase Free $0 - 5GB S3-compatible IPFS

RPC Provider / Node Infrastructure

Pricing & free-tier limitsAlchemy Free $0 - 300M compute units/mo, 30M per app max, 1k req/sec | Growth $49/mo - 1.5B CU, 1.5k req/sec, $0.15 per 1M CU over. Infura Free $0 - 100k req/day, 3 projects | Developer $50/mo 500k req/day. QuickNode Free $0 - 10M credits, 25 req/sec | Growth $49/mo - 30M credits, $0.10/1M over

Wallet Connect Infrastructure (Protocol)

Pricing & free-tier limitsWalletConnect Free $0 - 1000 MAU, 2 projects, 10k relay msgs/day | Team $99/mo - 10k MAU, 10 projects, $0.01/MAU over | Pro $299/mo - 50k MAU. OSS Web3Modal Free - self-hosted, no limits

Wallet UI Kit / Connection Modal

Pricing & free-tier limitsRainbowKit Free $0 - MIT OSS, unlimited, self-hosted | ConnectKit Free $0 - MIT OSS | Web3Modal Pro: Free tier $0 - 3000 MAU, Pro $99/mo - 10k MAU, $0.015/MAU over. All libraries free to use, cloud RPC is paid

Blockchain Indexing / Subgraph Service

Pricing & free-tier limitsThe Graph Studio Free $0 - 100k queries/mo, 1 subgraph | Pro $49/mo - 1M queries, $4 per 100k over ($0.04/1k). Goldsky Free $0 - 100k queries/day, 2 subgraphs | Pro $49/mo - 5M queries/mo. Alchemy Subgraphs Free $0 - 100k queries/mo included in RPC

Off-Chain Database for dApp

Pricing & free-tier limitsSupabase Free $0 - 500MB DB, 1GB storage, 50k MAU, 500k Edge Function inv | Pro $25/mo - 8GB DB included, $0.125/GB DB over, $0.021/GB storage over, $0.00325/10k MAU over. Neon Free $0 - 0.5GB storage, 1 project | Launch $19/mo - 10GB

Smart Contract Development Framework

Pricing & free-tier limitsFoundry/Hardhat Free $0 - MIT OSS, unlimited | Tenderly Pro $49/mo - simulation, fork infra. No per-use fee, self-hosted toolchain

Automated Smart Contract Security Scanning

Pricing & free-tier limitsSlither/Aderyn Free $0 - OSS static analysis unlimited | MythX Free $0 - 5 scans/mo | Certora Pro $199/mo - 500 runs, $0.50/run over. OpenZeppelin Defender $35/mo - 10 operations

Smart Contract Library Registry (Standards)

Pricing & free-tier limitsOpenZeppelin/Solmate Free $0 - MIT OSS unlimited | Defender Free $0 - 10 contract sends/mo | Pro $35/mo includes monitoring. Libraries free forever

Testnet Faucet & Local Forking Infra

Pricing & free-tier limitsAnvil Free $0 - unlimited local forks | Tenderly Free $0 - 10 forks/mo, 5M simulations | Pro $49/mo - 50 forks, $0.10/fork over. Alchemy/Infura testnet RPC free within 300M CU

Options and prices come straight from our research sheets for a hobby decentralized application development dapp project. Prices are estimates and change often — always confirm on the provider's page before committing.

How this hobby decentralized application development dapp checklist works.

Each requirement below is something a hobby decentralized application development dapp build typically needs. Pick one of the four researched options — recommended, free, cheaper or paid — add your own with "Other", or skip the requirement if your project doesn't need it. Nothing is mandatory; the plan on the right tracks what you've decided so nothing gets forgotten.

Your picks are saved in this browser automatically, so you can come back anytime. Options are researched per build level and refreshed as vendors change their plans — always verify details on the provider's page before committing.