Overview
thirdweb is a development platform that bundles the main building blocks of a web3 application. It offers SDKs for TypeScript, React and other platforms, plus hosted services for wallets, transactions and infrastructure.
Teams use it to add wallet connection and in-app wallets, deploy audited prebuilt contracts, accept crypto payments and sponsor gas, without assembling separate vendors for each piece.
Key features
- Connect and in-app walletsWallet connection UI plus email and social login wallets.
- Prebuilt contractsDeploy common contracts such as tokens, NFTs and marketplaces.
- Account abstractionSmart accounts with gas sponsorship for smoother onboarding.
- PaymentsFiat and crypto onramps plus cross-chain payment flows.
- InfrastructureRPC, storage and transaction APIs across many EVM chains.
Best for
- Teams that want wallets, contracts and payments from one SDK
- Consumer apps onboarding users without existing crypto wallets
- Game and app studios adding on-chain features quickly
Pricing
Freemium. Free starting tier with usage-based charges for infrastructure and wallets; higher tiers add limits and support.
| Plan | What you get |
|---|---|
| Free | SDKs and starting usage allowances. |
| Paid tiers | Higher limits, extra features and usage-based billing. |
| Enterprise | Custom terms, support and service levels. |
Prices and plan limits change often. Check the official website for current pricing. Last reviewed Oct 3, 2026.
Pros & cons
Pros
- Covers many web3 app needs in a single toolkit
- In-app wallets reduce onboarding friction for new users
- Supports a wide range of EVM chains
Cons
- Tighter coupling to one vendor than assembling open components
- Frequent SDK changes can require migration work
thirdweb alternatives
-
Web3 Freemium Visit
Alchemy
Blockchain developer platform with node APIs, data APIs and smart wallet tooling.
-
Web3 Open source Visit
Hardhat
Open source environment for compiling, testing and deploying Solidity contracts.
-
Web3 Free Visit
MetaMask
Self-custodial crypto wallet for Ethereum and EVM networks, as browser extension and app.
Try thirdweb
Free starting tier with usage-based charges for infrastructure and wallets; higher tiers add limits and support.