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H-Studio – Custom Web & Mobile App Development Agency

Custom
Web & Backend
Solutions

We design and develop high-performing digital experiences—websites, apps, and backend systems—built to scale, delight users, and grow with your vision

Apps
Frontend
Backend
Design
Societe
TON
Sber
QIWI
VTB
Societe
TON
Sber
QIWI
VTB
1
Backend​ Solutions​ Development
We specialize in building high-performance, scalable backend systems designed to handle heavy workloads and large-scale traffic
Key Benefits
Capacity: Processes up to 5 million messages per second, ensuring smooth operation during peak loads.Big Data Handling: Efficiently manages billions of records.
Technology Stack
Java / KotlinGoRustDockerKubernetesClickHouse
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2
Web & Mobile​ Application​ Development
Responsive web and native apps crafted for sleek design, great UX, and high performance across all platforms
Key Benefits
Cross-platform Support: Native iOS, Android, and web from one codebase.PWA & Responsive Design: App-like UX on any screen.Next.js SSR: Fast load times and better SEO.Real-time Features: Chats, live updates via WebSockets or GraphQL.Data Scalability: Smooth performance with large datasets.
Technology Stack
ReactNext.jsVueTypeScript
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3
Design & User​ Experience
We create clean, intuitive designs that enhance user experience. From websites to apps, we focus on aesthetics, functionality, and accessibility for a seamless user journey
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4
DevOps​ & Automation
Full-cycle DevOps services ensure automated deployment and streamlined development processes
Key Benefits
Automation & CI/CD: Streamlined deployment with continuous integration and delivery.Scalability & Security: Efficiently managing high-load systems with robust security practices throughout the deployment pipeline.Reliability: Continuous monitoring and quick recovery to minimize downtime.
Technology Stack
JenkinsKubernetesDockerGitHub Actions
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5
Game & Web3​ Platform​ Development
Solutions for blockchain platforms and the gaming industry provide Web3 integration and real-time transactions, ensuring a decentralized experience
Key Benefits
Web3 & Smart Contracts: Decentralized gaming with secure, automated transactions.Real-time Transactions: Instant blockchain-powered payments.Scalability & Security: Built for growth with strong security.
Technology Stack
KotlinBlockchainTONWeb3
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6
Seamless​ Integration​ Across​ All Systems
Ensuring efficient integration across any platform, service, or technology stack. From legacy systems to modern APIs, cloud services, and third-party tools, we cover all your business needs
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We are flexible and
collaborate with trusted
partners to bring your
vision to life. While we
specialize in key areas,
we’re open to exploring
new challenges and
delivering tailored
solutions to meet your
unique project needs