Custom Mobile App Development Services
Our Expertise at a Glance
9+
of experience
98
Customer Success Rate
Top 5
Developers
90
Average response time
Future-Proof Mobile App Development
Custom applications are the game changer your business needs to offer an unmatched user experience through an intuitive and interactive interface. Helius custom application development services help streamline workflows, enhance user experience, and boost engagement while creating a future-proof solution your business can rely upon for years to come.
Technologies We Use for Custom Mobile Development
In our effort to build performant mobile applications, we handpick the best technologies. Working with the mobile-first thought process, we build solutions to help you optimize business operations and achieve record-breaking growth you have always dreamed of achieving.
Native Tech
Swift and SwiftUI for iOS and Kotlin and Java for Android are the topmost business-centric choices for custom mobile app development and deliver a responsive user experience.
Cross-Platform
The Helius team utilizes React Native or Futter frameworks to build applications that run smoothly on iOS and Android devices and platforms to bring down development costs and time.
Vuex
Vuex offers a structured approach to manage the state of an application built on VueJS. Using this, we can define modules, getters, and mutations and connect with Vue reactivity.
Firebase
Firebase performance monitoring provides valuable app performance insights to address performance barriers in real-time, leading to faster loading times and a smooth user experience.
Android Studio & XCode
Native IDEs to build high-performance apps for Android and iOS harnessing platform-specific features like code editing, testing, debugging, and resource management in a single place.
Appcelerator
An open-source and robust solution for cross-platform app development, Appcelerator speeds up the time to market while simplifying accessibility and testing of the mobile app.
SQLite DB
A lightweight database with serverless operation and seamless integration apps offering a reliable way to store data locally on the user’s device with limited processing capacity.
AR and VR
Immersive augmented and virtual reality technologies overlay digital elements over physical objects to create interactive environments, boosting user engagement and experience.
Redux
With Redux, we can implement centralized state management in complex applications with multiple screens and write applications that behave consistently in different environments.
Biometric
An authentication technology that is an essential feature for every mobile application, biometrics enhances user experience, while improving user’s accessibility and data security.
Custom Mobile App Development Service We Provide
We build solutions for enterprises, small businesses, and consumers, helping your brand to become a cult-favorite in your industry while setting the bar high for future progress.
iOS App Development
- Native application fluidity and intuitiveness with the iOS ecosystem.
- Optimized iOS applications fine-tuned to improve brand’s discoverability.
- Customized features and integrations for unique user experience.
Android App Development
- Experience quick popularity with applications that integrate with Android.
- Personalized user experiences with tailored apps for maximum impact.
- Unlock Android’s feature-rich ecosystem so that customers keep coming back.
Internet of Things App Dev.
- IoT apps integrated with smart sensors to create a rich user experience.
- Get real-time insights from connected devices for data-based decisions.
- Centralized platform to users to manage and control connected devices.
Mobile App Design
- Intuitive interfaces tested to perform, interact, and engage customers.
- Get desired response with designs personifying your brand identity.
- Future-ready responsive designs ensure your app stays fresh and relevant.
Progressive Web App Development
- Native app experience without app downloads and web browser familiarity.
- Offline functionality for uninterrupted app usage, ensuring continuity.
- Achieve better search rankings with web-based PWAs, driving organic growth.
Decentralized App Development
- Unlock the potential of distributed and user-controlled blockchain systems.
- Tamper-proof dApps built on blockchain for secure transactions and trust.
- Harness the power of community-driven innovation to expand business.
Wearable Application Development
- Wearable device applications to connect smartwatches and fitness trackers.
- Build a culture of healthy living with continuous health monitoring apps.
- On-the-go functionality and data visualization with wearable applications.
Hybrid App Development
- Solutions harnessing native and web-app features improving accessibility.
- Apps using native and web tech for reducing costs and development time.
- Ensure unhindered app access with hybrid app’s offline functionality.
Your One-Stop Shop for All Things Digital
Moving beyond web application development, we offer a wide range of solutions to empower your digital transformation journey. Helius’s expertise in working with cutting-edge technologies and a zeal to build innovative solutions give us a unique advantage over others to address all your business challenges and help you achieve your goals.
iOS App Development
Helius iOS experts manage application development for iOS devices from design to deployment while ensuring your customers work with an intuitive user interface. Our developers translate your vision into captivating iOS experiences, and ASO experts administer the app’s launch and listing.
Custom Web App Development
We engineer bespoke web apps to streamline your business processes and improve user interaction. Using cutting-edge frameworks like ReactJS and Angular, we craft scalable, secure, and adaptable web apps, ensuring your business stays resilient while maintaining a steadfast online presence.
AI/ML Services
Unlock the true potential of AI and ML with business-centric algorithms that facilitate task automation. We integrate data-driven insights to craft personalized user experiences, and our AI/ML experts transform data into actionable intelligence to give you a competitive advantage.
User Interface Design
We ideate and design aesthetically pleasing and intuitive interfaces, prioritizing engagement and fostering brand loyalty. Our interfaces are built after anticipating user needs and help ensure a seamless and delightful user experience.
eCommerce Platform Development
We build eCommerce platforms prepared to help you convert visitors into customers through impressive design, intuitiveness, and secure payment gateways. Our platforms are poised to help you streamline the sales process and maximize conversions.
Tech Stack We Use for Customer Web Application Development Services
Fast-loading and performance-driven custom application development services are built on the rock-solid technological foundations that will support your business while you work on its growth. At Helius, we are steadfast in our commitment to bring the best of technology to build customized web applications.
Database
Frameworks
Cloud & DevOps
Emerging
Track Record of Our Success
Discover Helius expertise in web application development and get to know us better.
Leading Global Digital Health Company
Huma
Leading Global Digital Health Company
Huma Therapeutics is a global digital health technology company that advances digital-first care delivery and research to help people live longer, fuller lives. Its award-winning modular platforms are used by more than 3,000 hospitals and clinics, with over 31.5 million active users in healthcare and over 650,000 participants across research
Tech Stack
AndroidAngularAWSCypressFigmaGoogle CloudiOSMongoPythonTestrail
Features
Decentralized Clinical TrialsDigital therapeutics (DTx)Medical device software and SaMDPaaSPatient engagement solutionsRemote patient monitoring (RPM)SaaSTelemedicine
Our Contributions
- 2x Faster Growth: Our strategic IT outsourcing solution played a crucial role in Huma’s impressive 2x growth rate.
- $130 Million Series C Funding: Our work helped Huma secure $130 million in Series C funding, further fueling their innovative healthcare solutions.
- Enhanced Disease Management: We implemented Google Cloud’s GenAI to significantly enhance Huma’s regulated disease management platform.
Delivering Scalable Patient Care Solutions
- Virtual Wards Platform for NHS Trusts: We developed a groundbreaking virtual wards platform, now used nationally across England, Germany, and the UAE, empowering NHS Trusts to deliver remote care for various therapeutic areas.
- ‘Hospital at Home’ Technology: Our innovative solution facilitates real-world patient monitoring, creating a seamless “hospital-at-home” experience. This technology is used by leading institutions like Royal Brompton and Harefield hospitals and supports diverse patient groups including those with type 2 diabetes (Discover-NOW & Know Diabetes) and undergoing orthopaedic surgery (Smith+Nephew).
- Dynamic Platform for Clinical Trials: We built a robust platform enabling rapid deployment of clinical trials, streamlining data collection for decentralized and hybrid trials.
- EU MDR Class IIb & US FDA 510(k) Cleared Platform: Our expertise was instrumental in creating Huma’s medical device platform, approved for both the EU and US, fostering patient engagement and real-world evidence collection for MedTech.
Our comprehensive contributions demonstrate our commitment to partnering with Huma in transforming healthcare delivery through innovation and efficiency
Simplifying Payments with a Touch
Bleep
Simplifying Payments with a Touch
From point of sale and payments to inventory management and reporting. Bleep has flexible, robust, fully integrated EPOS system keeps you in control. And the best part–our team is beside you every step of the way.
Tech Stack
Knockout JSPerl DancerVue JS
Features
All in One EPOS SolutionsBack office reportsEPOS PeripheralsEPOS SystemsHandheld EPOSPayment Solutions
Our Contributions
- Improved User Experience: Our team completely revamped the UI for sales reports and other modules, prioritizing user-friendliness and intuitive navigation. This update empowers users to access and analyze sales data with greater ease and efficiency
- Expanded Reporting Capabilities: We significantly bolstered the WBO panel with a comprehensive suite of new sales reports. This expanded data provides valuable insights, allowing for more informed decision-making and improved sales strategies.
- Streamlined Data Access: Our team developed a robust set of APIs specifically designed for sales reports. These APIs facilitate seamless integration with external applications, ensuring smooth data flow and enhanced functionality.
- Optimized Response Times: Through strategic optimization of core queries, we significantly improved the response time of our sales APIs by 70-80%. This translates to faster data retrieval and a more responsive user experience
- Enhanced POS Integration: We’ve updated the POS integration APIs to ensure seamless communication and data exchange between your Point-of-Sale system and our platform. This streamlined integration guarantees the accuracy and efficiency of your sales data management.
Revolutionizing Digital Asset Management
vEmpire Web App
Revolutionizing Digital Asset Management
VEMP Studios, a part of the broader VEMP Ecosystem, is dedicated to financing, funding, and developing blockchain-based games and metaverses.
Tech Stack
BinanceEthereumNext JSNode JSPulseSolidity
Features
DecentralisationVirtual RealityWeb3 game studioWeb3 venture builders
Our Contributions
- Streamlined Staking Experience: We built a user-friendly frontend panel that empowers users to seamlessly stake, claim rewards, unstake, and participate in NFT staking across multiple blockchain networks.
- Secure, Scalable Smart Contracts: Our team deployed robust smart contracts on various chains, facilitating staking functionality and other features for the vEmpire platform.
- Additional Services: Staking, Unstaking, and Claiming Rewards functionality for a variety of crypto assets.
Empowering Your Digital Future
Alvara
Empowering Your Digital Future
The Alvara Protocol is a transformative platform in the DeFi space designed to democratize the world of fund management. Alvara provides an innovative tokenized fund factory that paves the way for anyone to become a fund manager.
Tech Stack
EthereumExpress JSFigmaNode JSReact JSSolidityTypescriptVite
Features
A Hub for Tokenized BasketsBTS FactoryThe ERC-7621 hubTokenized funds for a DeFi future
Our Contributions
- Shaping the Future of DeFi: Our team actively participated in the evolution of DeFi by contributing to the development of the ERC-7621 “Basket Token Standard” (BTS) – a revolutionary standard pioneered by Alvara. This novel approach enables the creation of tokenized baskets, unlocking a future powered by decentralized fund management.
- Seamless User Experience: We designed and built a user-friendly frontend dashboard for Alvara. Users can effortlessly create and manage BTS pools (representing tokenized baskets), invest in existing pools, withdraw their funds, and claim testnet Sepolia Ethereum through the integrated faucet module.
- Robust Backend & Secure Environment: Our expertise delivered a comprehensive backend system that efficiently processes smart contract events and ensures smooth operation. We also leveraged AWS services and Cloudflare to establish a secure production environment, safeguarding user data and platform functionality.
Digitizing Energy Assets
Permian Chain
Digitizing Energy Assets
PermianChain Technologies is a FinTech company streamlining energy finance and compute services. PermianChain brings together the blockchain economy and natural sector to transform the way natural wealth is created and generated.
Tech Stack
EthereumExpress JSFigmaNode JSReact JSSolidityTrello
Features
Asset TokenizationBitcoin MiningCrypto MiningDigital Energy ConversionEnergy trading exchangeHyperLedger
Our Contributions
- Secure, Private Transactions: We implemented a comprehensive end-to-end blockchain solution using IBM Hyperledger, ensuring secure and transparent record-keeping for all transactions within the PermianChain platform
- Tokenized Energy Ecosystem: Our team designed and developed custom tokens and smart contracts to facilitate efficient trading of energy assets on the platform.
- Streamlined User Experience: We built a user-friendly exchange for seamless buying and selling of tokens within the platform.
- Customizable Platform: We developed a comprehensive suite of dashboards and dedicated panels (Miner, Supplier, Admin, Trader, Investor) from the ground up, offering a highly functional and intuitive user experience for all platform participants.
Decentralizing the Future of Finance
Astra
Decentralizing the Future of Finance
Astra DAO is an automated crypto asset allocator, built on Arbitrum to provide advanced investment strategies to retail participants. Astra DAO simplifies passive investing for retail participants by providing an array of Crypto Indices.
Tech Stack
Angular JSArbitrumEthereumExpress JSNode JSSnowFlakeSolidity
Features
Crypto Asset AllocatorCrypto IndicesCrypto Investment StrategiesDAO GovernanceStaking
Our Contributions
- Empowering DeFi Innovation: Our team developed a comprehensive suite of smart contracts for a custom token, innovative indices on Ethereum and Arbitrum blockchains, and various DeFi functionalities (staking, unstaking, IToken staking, governance). This versatile solution empowers users to participate in a new era of decentralized finance.
- Seamless User Experience: We built a user-friendly frontend dashboard that simplifies index creation and investment. Users can effortlessly manage their staked assets and actively participate in on-chain governance processes (proposal creation, voting, gasless voting).
- Additional Integrations:
- Smart contract integrations for Stake, Unstake, Indice creation, IToken staking, and Governance (create proposal, Vote, Gaseless vote).
- Multi-chain support for Ethereum and Arbitrum blockchains, expanding accessibility and functionality.
Smart Insights for Crypto Investments
Token Metrics
Smart Insights for Crypto Investments
Token Metrics is a cryptocurrency investment research firm that uses AI and Machine learning and data scientists, quant traders, and crypto native research analysts to provide timely insights on crypto and NFT projects.
Tech Stack
FigmaNode JSReact JSSnowFlake
Features
Candlestick chartsCoinPaymentCryptocurrenciesFinancial MediaFundamental AnalysisPaypal PaymentPrice PredictionsSonarQube Code AnalysisStripe PaymentTechnical AnalysisTradingView Charts
Our Contributions
- Unparalleled Market Insights: We designed and developed a user-friendly platform that aggregates price prediction data, statistical analysis, token grades, indices, and rankings for over 4500 cryptocurrencies, empowering users with comprehensive market insights.
- Enhanced Code Quality: We implemented SonarQube, a leading static code analysis tool, to ensure the robustness and maintainability of the Token Metrics platform.
- Historical Data Foundation: Our team built a powerful back-end system that ingests and stores vast amounts of historical OHLCV (Open, High, Low, Close, Volume) data for over 4500 crypto tokens, fueling our advanced price prediction models
- Scalable Infrastructure: We architected a robust environment leveraging 15+ Amazon EC2 instances to efficiently handle the high-volume OHLCV data processing for all 4500+ tokens on an hourly basis.
Unlock Exclusive Crypto Opportunities
Antara
Unlock Exclusive Crypto Opportunities
A blockchain-based, base-building, management game with combat mechanics. Players will get a free tribe to upgrade and build a base around. As they grow, they’ll manage resources and build units to fight other players. Climb the competitive ladder, win rewards and reign supreme while using the Arabian camel NFTs in conjunction with your purchased chief.
Tech Stack
EthereumFigmaNext JSSolidity
Features
3D gameCartoony-stylized art style gameinspired by the lore rich story of AntaraPlay to Earn tokenThe world’s first blockchain build and battler
Our Contributions
- Fueling Innovation: We played a key role in the development of Antara, the world’s first blockchain-based “build and battle” game inspired by a rich lore. Our team crafted a secure and efficient smart contract to facilitate fundraising for this innovative project.
- Seamless User Experience: We designed and developed a user-friendly frontend that showcases essential game information and integrates functionality from the fundraising smart contract. This allows for a smooth user experience during the crucial funding phase.
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Client Testimonials
Before Helius, navigating HIPAA compliance was a big headache for us due to its dynamism and intricacies. However, after entrusting this work to Helius, we get comprehensive risk assessment reports and the implementation plan for ensuring compliance. This has given us peace of mind, allowing us to work on patient care without interruptions.
xyz
xyz Company
Before Helius, navigating HIPAA compliance was a big headache for us due to its dynamism and intricacies. However, after entrusting this work to Helius, we get comprehensive risk assessment reports and the implementation plan for ensuring compliance. This has given us peace of mind, allowing us to work on patient care without interruptions.
xyz
xyz Company
Ask Our Experts!
The cost to build a custom mobile application depends on several things, including the app’s design complexity, features, functionalities, type of team, and much more. However, when you work with Helius, we can assure you that the final cost will be less relative to the market as we follow an agile development approach that lets you save money in terms of time required, time-to-market, and adaptability, increasing your ROI.
At Helius, we provide regular updates to our clients, which means you won’t have to chase us for work updates. We schedule meetings regularly. We share timesheets and task updates along with status reports periodically. Plus, when required, we are also ready to hop in for a one-on-one meeting to give you updates and answer questions.
We will. We want to protect your ideas, vision, and technical details of the solution because we understand the importance of your intellectual property. The Helius team takes the security and privacy of your information seriously. With the NDA in place, you can rest assured that your project will be safeguarded from unauthorized and unwanted sharing.
We can set up different engagement models for startups and all the other levels of businesses, including the fixed price model, time & material model, and dedicated team model. The project managers will explain the configuration of each model in complete detail once we set up a call. Rest assured that we will help you choose the best engagement model for your requirements and budget.
Our mobile app development process begins with strategy and planning, which we use to define a clear scope and strategy for development. This is followed by setting the design standards and creating the prototypes, followed by a smooth handoff to the development team. With the coding process complete, the app moves into the testing stage, and once all boxes are ticked, it’s deployed on the platforms of your choice.
The Helius Blog
Our official blog with news, technology advice, and business culture.
- by Manan Jobanputra
- 11 Min
- 10th Dec, 2024
- by Manan Jobanputra
- 8 Min
- 7th Dec, 2024