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Enhance Business Possibilities With Our Blockchain App Development Services

Leveraging cutting-edge technologies like Ethereum, Hyperledger, Stellar and more, we have the expertise to provide feature-rich blockchain mobile applications across all domains.

dApps Development Services

Our expertise lies in developing immutable, transparent and decentralized Ethereum dApps facilitating peer-to-peer interactions without intermediaries. We meticulously design modular smart contracts integrating oracles, payment channels for scalability. Our full-stack developers incorporate UI frameworks like React facilitating intuitive interfaces. Immutable logging, privacy, document verification are some domains witnessed success with our tailored dApps.

Web3 App Development

Besides infusing Web3 features to legacy apps, we create next-gen responsive decentralized interfaces leveraging MetaMask. We integrate wallets, cryptocurrency price data utilizing Chainlink oracles. Our solutions feature decentralized KYC, cross-chain communication through blockchain bridging with ENS namebindings. Our proficiency with WebRTC, Whisper and IPFS helps craft resilient apps preserving user autonomy.

Blockchain Game Development

We have developed multi participant games like DeFi farming, trading card exchanges with NFT marketplace integrations incorporating gamification aspects. Our solutions feature token- incentivized multi-level gameplay, governance-driven randomized rewards through on-chain data. We construct visually appealing interfaces focused on cognitive and social elements enhancing overall player engagement and retention.

DeFi App development

We hold profound experiences constructing various DeFi components. Our portfolio spans DEXs, synthetic assets platforms, lending protocols, yield aggregators and more. Our testnet deployments and security audits ensure robust, gas-optimized backends. Our interfaces designed with TypeScript facilitate ease-of-use of financial tools unleashing untapped liquidity.

Crypto Wallet App Development

Through years of refining process, we craft highly-secure mobile and browser-based wallets following best security practices. Our wallet solutions optimized for LowEnd android devices support multiple coins with Segwit, HD wallets. Advanced users can generate paper wallets with optional passphrase, fingerprint capabilities while providing custody-free UI for newbs.

Custom Blockchain App Development

Apart from standardized frameworks, our specialized team has experience delivering blockchain consortium networks tailored as per institutional needs. Our proficiency with Hyperledger, Quorum aids designing focused permissioned systems for complex tasks like supply chain, medical records with stringent regulatory obligations.

Blockchain Android App Development

Our dedicated Java, Kotlin developers can assist you with the development of highly interactive and fast decentralized mobile solutions optimized for diverse android devices. Thorough testing ensures optimized UX compliant apps capable of running as background services and supporting push notifications.

Blockchain Wallet App Development

Apart from software wallets, we engineer firmware, secure hardware wallets integrated with biometric controls following intricate specifications. Our blockchain app developer’s experience spans developing multi-signature wallets, custody solutions meeting compliance and supporting crypto fundraising activities.

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Our Clients

Your Full-Stack IT Outsourcing Partner


Mobile Application Development


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Our Recent Work


Blockchain Development Platforms For Scalable Apps

Our experts have profound experience working with various frameworks to deliver innovative decentralized blockchain development solutions.


We harness Rust for developing frontends leveraging its low-level control and ability to achieve parallelization. Our engineers skillfully use Solana’s parallel program execution model, signature verification algorithms enabling creation of high-performance decentralized applications processing thousands of transactions per second.


We meticulously employ Polygon’s pluggable architecture and standardized EVM compatibility to develop scalable solutions needing Ethereum’s security with negligible fees. Our developers diligently optimize async programming using Polygon’s event loop model to deliver robust, resource-efficient dApps.


Leveraging Binance Smart Chain’s rapid finality, low latency and compatibility with Solidity, our engineers build efficient decentralized exchanges and NFT marketplaces with negligible gas charges. Additionally, we skillfully configure BSC’s cross-chain bridges connecting BEP-20 tokens and assets with other blockchains.


We harness Substrate’s advanced feature set to create bespoke and upgradable blockchain networks catering to regulated domains. Our experts diligently configure Substrate’s modular runtime facilitating custom transaction types, on-chain governance models tailored as per specific consortium requirements.


We effectively leverage Aurora’s customized proof-of-work consensus reaching thousands of transactions per second at minuscule costs. This helps our engineers develop highly scalable decentralized exchanges, synthetic assets platforms with instant finality. Our meticulous optimization practices coupled with rigorous testing delivers unmatched performance.


Our skilled Corda developers construct confidential, auditorable networks catering to insurance, banking through private decentralized frameworks. We adeptly configure Corda’s pluggable notary services, membership services facilitating custom transaction flow rules as per regulatory obligations.


We expertly harness Hyperledger Fabric’s modular architecture to build permissioned frameworks as per ecosystem needs. Our solutions skillfully configure pluggable membership services, consensus integrating specialized side-database storage as per throughput demands.


As the pioneer smart contract platform, our in-depth understanding of Ethereum aids developing a wide-range of decentralized applications. We adeptly program complex contracts in Solidity while meticulously optimizing gas usage to construct scalable DeFi, social media and gaming dApps.

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Hire Blockchain App Developers With Extensive Experience

We are a leading enterprise blockchain app development company equipped with a talented pool of blockchain engineers well-versed in diverse platforms. Let’s connect now!

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Cutting-Edge Technologies Powering our Blockchain App Development

We adeptly integrate a wide range of technologies while providing blockchain app development services that assist us in creating intelligent decentralized applications.

Artificial Intelligence

We will be infusing novel AI techniques to develop intelligent oracles enhancing dApp usability. Chatbots, predictive analytics and computer vision powered decentralized applications are our fortes.

Internet of Things

Combining IoT sensors with blockchain is known to facilitate supply chain traceability solutions. Asset monitoring and predictive maintenance leveraging our expertise in IoT, cryptocurrency expands real-world use cases.

Machine Learning

Our professionals integrate ML algorithms to create fraud detection, recommendation engines for finance, healthcare decentralized apps. Reinforcement learning drives automation in several industry-specific permissionless networks.

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Tech Stack Used By Our Blockchain App Development Company
















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Your Trust Is Our True Reward

We were fortunate to be involved with A3Logics for development of Will to click app for IOS. One of the main benefits of working with A3Logics was their unending commitment and their dedication and passion for working on this project as well as their high degree of sophistication and level of expertise. As a non-technical and a solo founder, I completely relied on their support, advice and guidance on building a world class app. I am grateful for working with them.

Shani Majer

Founder & CEO, Will2Click

My experience working with A3 has been fantastic. I really enjoy working with the team. Great Group of folks. Not only do they do what we ask for but they are also very proactive in suggesting solutions that make the work better. They own their product, they own their services and they are very proud of what they do. And it shows!

James Dyke

We find the engineers working with us to be diligent with strong work ethics and being able to fill the gaps that we have in our skills. I would definitely recommend their services to anyone who is looking for an excellent partner for offshoring.

Sandeep Khabhiya

VP , Software Engineering, Locus Technologies

All the apps were implemented smoothly and have easily scaled up to accommodate more users. Rapid Ops displays ample technical knowledge and agile development skill. Team management encourages collaboration by responding productively to feedback and fully documenting the development process.

Ajay Thakur

Cofounder and CTO, Pacific Street Ventures, Inc.

A3Logics consistently tackled difficult projects, delivering functional products and speedily troubleshooting any bugs. The team’s agile development skills met high standards. Their lean, streamlined approach to project management ensured that projects were delivered within schedule and budget.

Ashok Kumar – Tiara top

CEO, Firma Networks

Wonderful experience working with the team. They are very knowledgeable and more than willing to coach during your development journey as it relates to their skill set. I am very pleased with the product developed and look forward to continuing to work with them in the future.

Kamadi Camp

Sr. Director of clinical Programs, Sarah Connons


Check these frequently asked questions and learn more about blockchain app development

Blockchain app development refers to the process of creating decentralized applications leveraging blockchain’s immutability and security model.

Key application types include decentralized finance (DeFi) apps, non-fungible token (NFT) marketplaces, supply chain solutions, digital identity management, predictive analytics etc.

Cost depends on complexity, features, team size etc. but on average a minimum viable product can cost $50,000-$200,000 while a complex enterprise-grade application is $150,000-$1M+.

Blockchain is used across industries like banking, insurance, healthcare, supply chain, government, real estate etc. for applications ranging from asset registry to smart contracts.

Key services include custom blockchain solution design, smart contract development, dApp building, wallet engineering, UI/UX design, testing and post-deployment support.

Common processes include concept ideation, design thinking, UX planning, prototype building, smart contract coding, testing, security audits and post-launch support.

Smart contracts are self-executing programs that facilitate immutable transaction processing on blockchain networks. They enable automation of various processes within decentralized applications.

Key benefits are robust solution design, optimized architecture, faster development cycles, deep protocol knowledge, pain-point identification, seamless integration and issues resolution.