Telegram Mini-App Development | Custom Web3 Tools

DeFi, Social, Gaming, Infra, ...

Telegram Mini-App Development In El Salvador

We design and build custom Telegram Mini-Apps for Web3 projects, making it easy to onboard users, run campaigns, and engage communities on-chain.

5.0

Overall Review Rating

Trusted By The Best In Blockchain

What Does It Consist Of?

We help Web3 teams create interactive Telegram Mini-Apps that make blockchain engagement fast, social, and frictionless. Whether it’s an NFT claim flow for an art drop, a leaderboard for a Web3 game, or a staking dashboard for a DAO, we design experiences that run natively inside Telegram.

We've built on chains like Ethereum, Solana, and Arbitrum, and frequently include features like walletless login, in-app rewards, and referral systems. These apps turn Telegram into a lightweight dApp layer where users can connect, interact, and transact in just a few taps.

We provide full-service blockchain development for founders building serious Web3 products. From NFT marketplaces and games to DeFi apps and DAOs, we’ve helped teams launch across chains like Ethereum, Solana, and Arbitrum.

Whether you need advanced staking logic, royalty enforcement, lazy minting, or DAO voting systems, our blockchain engineers bring the experience to deliver secure and production-ready solutions. We’ve worked on everything from tokenized real estate platforms to on-chain engagement systems and know how to build fast without cutting corners.

SERVICES

We Live & Breathe The Crypto Space

The chains that we build on:

Proven Track Record

We’ve built Telegram Mini-Apps for projects across DeFi, NFTs, and gaming. For a Solana-based NFT project, we created a claim portal that handled over 10,000 wallet connections through Telegram alone. For another Ethereum-based campaign, we built a fully gamified onboarding flow with quest tracking, wallet binding, and dynamic leaderboards, helping the team hit their community growth targets ahead of schedule.

Proven Track Record

End-to-End Delivery

We handle everything from user experience design and backend architecture to Telegram integration, smart contracts, and launch support. Our team works closely with yours to define goals, build the right feature set, and deliver a polished product that feels native inside Telegram. We move fast, test thoroughly, and stay flexible throughout.

End-to-End Delivery

Multichain Capability

Our Mini-Apps are built to work across chains. On Solana, we take advantage of fast confirmations and low fees for high-volume drops. On Ethereum or Polygon, we optimize contract interactions and handle gas strategy. We've also worked on Arbitrum and Base, where bridging and ecosystem access are key. Every chain has unique benefits, and we build to match.

Multichain Capability

What Is Included?

Product Strategy & Architecture

We start each project by defining your core use case, audience, and ecosystem goals. Then we map out the Mini-App flow and build around the right stack. This might include Telegram login, session tracking, IPFS for image assets, or integrations with wallet APIs and on-chain data providers. We keep the architecture lightweight, responsive, and secure.

Development & Smart Contracts

We code both the frontend and backend of your Mini-App using TypeScript, React, Node, and Telegram's Web App SDK. If smart contracts are involved, we build and audit them using Hardhat, Foundry, or Anchor, depending on the chain. Our testing includes QA flows for mobile and desktop, contract simulations, and security checks for every component.

Deployment & Ongoing Support

Once live, we support you with updates, analytics, and iterative improvements. For one project, we added a post-launch admin panel that let the team manage user rewards in real time and monitor campaign stats from inside Telegram. We’re here to help long after the first tap.

Our Blockchain Development Services

We take care of creating your project from scratch through a strategic and technological approach.

RWA Tokenization

We develop the necessary infrastructure for the tokenization of real assets (RWA) for real estate, intellectual property...

dApps Development

We create custom decentralized applications, with a unique UX/UI and an efficient Smart Contracts architecture.

Blockchain Consulting

Specialized advice with our experts to start your project based on Blockchain technology.

NFT Marketplace

It digitally represents your assets or certificates through non-fungible tokens, providing security to your customers.

Smart Contracts Audit

Ensure the security and transparency of your platform's smart contracts with our specialized audits.

Smart Contracts Development

We develop Smart Contracts on EVM networks (Ethereum, Polygon, BNB Chain, Arbitrum) with Solidity and on the Solana network with rust.

Tokenization of Real-World Assets (RWA) on Blockchain

Our blockchain development team of tokenization experts will create your RWA tokenization platform. Through the latest technologies and standards, such as ERC-3643, are you ready?

Why It Matters?

Telegram has become the go-to hub for Web3 communities, but most projects still rely on static bots or external links. Mini-Apps unlock a new layer of direct interaction where users can explore, earn, and transact without leaving the app. As trends move toward lower-friction onboarding and social engagement, custom Mini-Apps let you meet users where they already are and create real utility through conversation. One tap can go a long way.