Why crypto products ship on Telegram
Crypto communities run on Telegram. The Telegram Wallet gives every user a TON and USDT balance without leaving the app, TON Connect makes signing a two-tap flow, and Mini Apps turn a trading bot’s text commands into a real interface. For a fintech product this means lower acquisition cost, faster onboarding and a user base that already holds the assets you support.
What we build
- Wallet and portfolio apps: balances across chains, transaction history, price alerts via the bot, non-custodial through TON Connect.
- Swaps and DEX frontends: routing through STON.fi and DeDust, slippage controls, limit orders, fee sharing.
- Trading terminals: exchange API integration, order management, signals, copy-trading flows, with a bot for alerts.
- On-ramps and payments: card-to-crypto through licensed partners, KYC flows, invoices and payouts in TON or USDT.
- Launch and airdrop apps: tasks, eligibility checks, Sybil filtering, claim flows with Merkle proofs.
- Yield and lending: staking, vaults and lending frontends on audited contracts.
Security and compliance by design
- Every request validated against Telegram’s signed
initData; sessions bound to device and user. - Secrets in a vault, least-privilege infrastructure, encrypted data at rest, logs without PII.
- KYC/AML integration (Sumsub, Onfido, Persona), sanctions screening, geo-blocking.
- Smart contracts in Tact or FunC with full test suites and third-party audits.
- Penetration testing before launch, incident runbooks, monitoring of contract and treasury balances.
Budget and timeline
| Product | Budget | Timeline |
|---|---|---|
| Portfolio tracker / wallet frontend | $30,000–$45,000 | 10–12 weeks |
| Swap / DEX frontend with TON Connect | $40,000–$65,000 | 12–14 weeks |
| Trading terminal with exchange APIs and KYC | $50,000–$90,000 | 12–16 weeks |
| Airdrop / token launch app | $20,000–$45,000 | 6–10 weeks |
Audits, licensing and liquidity are outside these figures. Start with TON development or get a scoped estimate through the form.
* All prices and ranges on this page are indicative. The final cost is calculated for each project individually and depends on the complexity of the task, the number of developers and specialists required, and the delivery timeline you set. Use the ranges to understand the typical bracket, not as a fixed offer; the fixed price is confirmed in writing after scoping. Read our pricing terms.