Public blockchain development company

A Public blockchain was built for transparency, decentralization, and trust. It's open to everyone—perfect for projects that require global collaboration, sustainability, and public verifiability. At Comfygen, we build scalable and secure Public Blockchain Development solutions. Whether you're building a decentralized app, launching a token, or creating a system that can be publicly leveraged—we give you full power of open and paramilitary networks, without any bias, and with complete transparency and security.

Open Architecture Expertise
End-to-End Development
Security-First Approach
Community-Driven Deployments

What is Public Blockchain Development?

Public blockchain development means building systems, tools, and protocols that run on open and arbitrary blockchain networks—like Aithairium, Bitcoin, or Solan. Anyone can participate in these networks without any approval. They are completely transparent, meaning every transaction and activity is public and verifiable by everyone.

Public Blockchain Development includes smart contracts, tokens, decentralized apps (dapps), and systems that take advantage of decentralization, security, and global access.

Key features of public blockchain development:

Completely decentralized and traversable
Open participation
Transparent and Immutable
Perfect for dapps and token launch

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Our Public Blockchain Development Services

At Comfygen, we don’t just build on blockchains—we build solutions that can be adopted in the real world, scale, and last long-term. From idea to launch, we offer full-cycle public blockchain development customized to your product goals, ecosystem, and compliance landscape.

Custom Blockchain App Development

We build decentralized apps that work for users. Whether you're launching a DeFi protocol, building an NFT marketplace, creating a DAO, or creating a crypto wallet—we develop full-stack Web3 solutions for you.

Real-use dApps for finance, gaming, NFT, governance, and supply chain
Full-stack development: smart contracts + frontend + APIs
Designed for performance, scalability, and security

Custom Blockchain App Development

Real-use dApps for finance, gaming, NFT, governance, and supply chain
Full-stack development: smart contracts + frontend + APIs
Designed for performance, scalability, and security

Public Blockchain Development Roadmap

Public blockchain development isn’t just about writing code—it’s about building something the world can trust, use, and scale with. Here's what your journey with Comfygen looks like, from initial concept to live deployment and beyond:

Ideation & Use Case Validation

We start by understanding your ideas, your targeted visions, and the problem you're solving. This step includes verifying whether blockchain is right for you, defining the fundamental reason for publishing, and laying the foundation for everything that follows.

Technical Architecture & Chain Selection

Next, we define at a technical level how the system will work, which includes selecting the most suitable public blockchain based on performance, scalability, and cost. We also architect how smart contracts, user interactions, and data flows will function across your ecosystem.

Smart Contract & Backend Development

Once the design is ready, we start building the engine of your product. Our developers write smart contracts in secure, optimized code and build backend systems that manage wallet interactions, APIs, and all off-chain logic that supports the core functionality.

Frontend & Web3 Integration

A solid backend needs a clean and intuitive frontend. We create interfaces that are fast, responsive, and user-friendly—connecting seamlessly to the blockchain via wallet integrations and transaction handlers to give users a smooth Web3 experience.

Testing, QA & Security Review

Before going live, we run multiple levels of testing to ensure your platform is secure, bug-free, and ready for real users. Our team simulates real-world usage, reviews the contract logic, and prepares everything for audit and mainnet deployment.

Deployment & Mainnet Launch

With everything tested and approved, we launch your dApp or token on the public blockchain. We make sure it’s fully functional, properly verified, and optimized for public use—ready for users, investors, or community adoption on day one.

Post-Launch Support & Upgrades

The launch is just the start. We provide ongoing technical support, performance monitoring, feature upgrades, and improvements based on real-time user feedback. Whether you need to scale, secure, or evolve, we keep your blockchain project moving forward.

Ideation & Use Case Validation

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How Can You Develop a Public Blockchain?

Developing a public blockchain isn’t just writing smart contracts. You’re building a trustless, decentralized system that anyone can interact with. That means security, scalability, and open access aren’t optional—they’re mission-critical.

Define Your Purpose

Start by being clear about your goal. Are you making a new crypto token, launching a DeFi app, creating NFTs, or building a decentralized autonomous organization (DAO)? This decision sets the direction for your entire project.

Choose the Right Blockchain Platform

Decide whether to build on an existing public blockchain like Ethereum, Solana, or Avalanche, or create your custom Layer-1 using Substrate or Cosmos SDK. Your right platform depends on things like speed, cost, and how much control you need.

Design the Core Infrastructure

Establish the core components of your network: the consensus mechanism (PoW, PoS, etc.), tokenomics (supply, utility, rewards), and governance model (on-chain voting, protocol upgrades, permissions).

Develop and Audit Smart Contracts

Write the smart contracts that will power your app’s functionality—handling logic for transactions, tokens, staking, and user roles. Use Solidity, Rust, or Move based on your platform, and conduct thorough security audits.

Build the Front-End Interface

Create a responsive Web3 UI that connects to wallets like MetaMask or Phantom, supports real-time blockchain interactions, and delivers a seamless user experience on desktop and mobile.

Test, Optimize, and Launch

Deploy your system on a testnet to simulate real-world usage, fix bugs, and optimize performance. Once stable, move to mainnet and monitor for updates, scalability, and long-term performance.

Benefits of Public Blockchain Development

Building on a public blockchain isn’t just for crypto startups—it can unlock significant advantages for enterprises as well. Here’s what it brings to the table:

Decentralization Without Dependence

No central authority. No vendor lock-in. You get a system where rules are enforced by code, not middlemen—ideal for building trust with customers and partners.

Global Transparency

Immutable Record Keeping

Tokenization of Assets

Smart Contracts & Automation

Ecosystem Integration

Enhanced Security by Design

Industries We Serve with Public Blockchain Solutions

Public blockchains aren’t just for crypto projects. They're transforming how entire industries handle transparency, automation, and trust. At Comfygen Technologies, we help businesses tap into that potential—securely and strategically.

Healthcare

Private blockchain ensures secure patient data sharing, medical record management, and compliance with health regulations like HIPAA.

Immutable electronic health records (EHRs)
Consent-based data access
Medical supply chain transparency

Retail & eCommerce

Improve trust and transparency in transactions, inventory tracking, and customer loyalty programs with blockchain-powered solutions.

Tamper-proof transaction logs
Verified product sourcing
Smart contract-based loyalty systems

Financial Services (Fintech)

Streamline operations, automate compliance, and enable secure peer-to-peer transactions in a regulated environment.

KYC/AML on blockchain
Automated settlements with smart contracts
Secure, private asset tokenization

Supply Chain & Logistics

Track goods in real time, prevent fraud, and ensure supply chain accountability using permissioned ledgers.

Real-time product tracking
Vendor verification and authentication
Automated contract enforcement

Real Estate

Digitize property records, simplify title transfers, and enable transparent, fraud-proof real estate deals.

Tokenized property ownership
Smart contract-driven sales agreements
Immutable title and deed records

Insurance

Speed up claim processing, prevent fraud, and ensure transparent policy management with private blockchain apps.

Automated claim validation
Fraud-resistant policy issuance
Customer identity verification

Manufacturing

Ensure traceability, quality control, and secure supplier collaboration across production lines and global facilities.

Provenance tracking
Smart inventory automation
Vendor compliance monitoring

Energy & Utilities

Enable secure energy trading, grid monitoring, and data privacy for utility customers and providers.

Peer-to-peer energy trading
Smart metering and billing
Grid asset tracking and automation

Government & Public Sector

Promote transparency, streamline public services, and secure identity verification systems with blockchain-based governance.

Digital ID verification
Transparent public recordkeeping
Blockchain voting systems

Telecommunications

Manage data integrity, automate service agreements, and secure user identity in telecom operations.

Fraud prevention for roaming and billing
Secure subscriber identity management
Smart contract-based SLAs

Education & EdTech

Create verifiable academic credentials, prevent certificate fraud, and support lifelong learning records.

Blockchain-verified diplomas
Decentralized student records
Skill-based smart certification

Travel & Hospitality

Enhance guest experience with secure bookings, loyalty programs, and verified identity processes.

Verified traveler identity
Blockchain-enabled rewards programs
Seamless booking authentication

Why Choose Comfygen for Public Blockchain Development?

At Comfygen, a Blockchain development Company that provides you with secure, scalable, and built for adoption. From DeFi apps and token launches to NFT platforms and DAOs, we help you create products that thrive in open, permissionless environments.

Data-Driven Results

We deliver impactful insights and outcomes through custom data and AI solutions.

Proven Expertise

Over 10 years of experience building decentralized systems across finance, gaming, supply chain, and more.

Custom Blockchain Architecture

We design public blockchain solutions on Ethereum, Solana, Avalanche, and more—or help you build your chain using frameworks like Substrate or Cosmos SDK.

Compliance & Security Focus

Even in public networks, compliance matters. We build with global standards like AML, KYC, and crypto regulations in mind.

Full-Cycle Development

From ideation to tokenomics, frontend UI to mainnet deployment—we manage the entire lifecycle.

Open Communication

Agile sprints, weekly check-ins, and complete transparency at every stage of your project.

Built for Scale & Impact

We’re not here to just ship code. We build blockchain solutions that scale, drive adoption, and unlock new business models.

Technology Stack & Platforms We Use for Public Blockchain Development

Public blockchains demand transparency, speed, and rock-solid security. We build on the most battle-tested platforms and tools in the ecosystem—choosing each one based on what your project needs, not what's trendy.

permissionedintegrationbackendLogicidentityAccessconsensusAuditabilitysecureDevOpsdataStoragetestingGovernanceadvancedPlatforms

Hyperledger Fabric

R3 Corda

Quorum

Multichain

Besu

Tendermint

Hire Public Blockchain Developers

Want to launch on Ethereum, Solana, or build your own Layer-1? Hire skilled public blockchain developers from Comfygen to bring your decentralized vision to life.

From DeFi apps and NFT platforms to DAOs and token launches—we build secure, scalable, and open solutions designed for adoption.

Expert Web3 & blockchain developers in India
Smart contract development (Solidity, Rust, Move)
DApp development & public network integration
Full-cycle support from testnet to mainnet

Frequently Asked Questions

What is a public blockchain?

A public blockchain is a decentralized network that anyone can join and interact with. All transactions are visible to everyone, and no central authority controls the system.

How is public blockchain different from private or permissioned blockchains?

Public blockchains are open, permissionless, and transparent. Private or permissioned blockchains restrict who can access or validate transactions, making them more suitable for enterprise use.

What’s an example of a public permissioned blockchain?

Ripple (XRP) and Hedera Hashgraph are examples where the network is public, but node participation is permissioned.

Which is the best public blockchain for development?

It depends on your use case. Ethereum is widely adopted, Solana is great for speed, and Polkadot is strong in interoperability.

How long does it take to develop a public blockchain app?

Anywhere from 4 to 20+ weeks, depending on complexity, integrations, and custom features.

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We appreciate feedback from our customers

“Comfygen Private Limited baked in India, And there team exceeded my expectations in developing my mobile application. Their attention to detail and willingness to go the extra mile were truly remarka...Show More

Emilia (Mobile application )

(UK)

★★★★★

(5 Ratings)

I am based in Germany and had the pleasure of partnering with Comfygen Pvt. Ltd. for my blockchain application based with MLM project. Their team displayed exceptional professionalism and proficiency ...Show More

Matteo (Blockchain Application with MLM Project )

(Germany)

★★★★★

(5 Ratings)