Crypto exchanges and blockchain apps
Trading interfaces, wallet integrations, market dashboards and admin tools for crypto platforms that need speed and security.
Overview
Crypto users judge a platform in seconds: live prices must update instantly, charts must be clear, and every balance must be exactly right. We build exchange and trading interfaces with real-time order books, charts, order forms and portfolio views that feel professional.
Behind the interface we handle wallet and blockchain integrations, deposit and withdrawal flows, KYC integration and admin tools for monitoring markets, users and transactions. Security is designed in from the start, not added at the end.
Crypto services are regulated differently in each jurisdiction. Licensing and compliance remain the operator's responsibility; we recommend legal advice before launch.
What we build
Every project is scoped to your requirements. These are the building blocks we most often deliver.
Trading interface
Order book, candlestick charts, market and limit orders, trade history.
Wallet integration
Deposit addresses, withdrawals and balance tracking across networks.
Market data
Real-time prices and tickers over WebSockets.
KYC and AML hooks
Integration with identity verification providers.
Admin and risk tools
User management, withdrawal approvals and activity monitoring.
Portfolio and earn features
Balances, PnL and staking or investment products where permitted.
Platforms we build for
- Spot exchange startups
- Brokerage and swap platforms
- Crypto wallet apps
- Token and NFT project dashboards
- P2P crypto marketplaces
- Fintech apps adding crypto features
Technology we use
We choose the stack that fits your project, team and budget, and we can work with your existing technology.
How we deliver
- DiscoveryWe learn your goals, users, constraints and what success looks like.
- Scope and estimateFeatures, milestones, timeline and price are agreed in writing.
- DesignWireframes and visual design are approved before development.
- Build in iterationsYou review working versions as each milestone is delivered.
- Test and launchQuality checks, fixes, deployment and monitoring.
- Handover and supportDocumentation, access and optional ongoing support.
Frequently asked questions
Have a question that isn't here? Send us your project details or message @softacula on Telegram.
Can you build a full exchange?
Yes, from the trading interface and user wallets to admin tools. For matching engines and liquidity, we can build or integrate depending on your model.
Which blockchains do you support?
We commonly work with Bitcoin, Ethereum and EVM chains, Tron and others through node providers or wallet services.
How do you secure user funds?
We separate hot and cold wallet flows, require approvals for withdrawals, use encrypted secrets and log all sensitive actions.
Can you add P2P trading?
Yes. We build P2P marketplaces with escrow logic, chat and dispute handling.
Have an idea? Let's build it.
Tell us what you want to create. We'll discuss your requirements, define a practical approach and plan the next steps with you.