Scope
What is usually included
- Smart contract development
- NFT marketplace creation
- DeFi protocol development
- Cryptocurrency integration
- Token development
Typical use cases
- Digital collectibles
- Supply chain tracking
- Financial services
- Gaming
Common technologies
- Ethereum
- Solidity
- Web3.js
- IPFS
- Polygon
Cost and timeline guide
Indicative budget and timeline for Blockchain & Web3
An indicative range for the Hong Kong market. Actual costs and timelines are set by vendor quotations and vary with scope, integrations and schedule.
Indicative budget
HK$150,000 - HK$2,000,000+
All figures are indicative assumptions, not quotations. Vendors provide formal quotations based on your specific requirements.
How it works
How QuoNow works
- 01
Submit a brief
Describe your project, budget and timeline in about two minutes. Our AI project consultant can help shape the brief.
- 02
Get matched with vetted companies
Our team selects up to 7 Hong Kong IT companies with relevant experience. Only matched vendors receive your details.
- 03
Compare and choose
Vendors contact you with quotations. Most clients receive the first quote within 24 to 48 hours. Compare freely, with no obligation.
FAQ
Frequently asked questions about Blockchain & Web3
Does my business really need blockchain?
Blockchain suits scenarios that need multi-party verification, tamper-proof records or tokenised assets, such as supply chain traceability, digital credentials and asset management. For data managed within a single organisation, a conventional database is often more appropriate. Vendors will help assess the fit.
What affects the cost of a blockchain project?
Mainly smart contract complexity, whether a security audit is required, front-end and wallet integration, the choice of public or private chain, and compliance requirements. A security audit should not be skipped.
What are the regulatory requirements for crypto and Web3 businesses in Hong Kong?
Businesses involving virtual asset trading or custody must comply with Securities and Futures Commission requirements. Non-financial uses such as NFT credentials or supply chain traceability generally face fewer requirements. Describe your business nature in the brief; vendors can share experience, but formal legal advice should come from a lawyer.
Can a smart contract be changed after deployment?
Deployed smart contracts generally cannot be edited directly, which is why thorough testing and auditing matter. Vendors can use upgradeable contract patterns to allow future logic changes, but this must be decided at the design stage.
How does QuoNow match vendors for blockchain projects?
We select up to 7 vetted Hong Kong IT companies with relevant experience based on your use case and technology stack. The service is free for businesses.
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Ready to get quotes for your Blockchain & Web3 project?
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