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Application Maintenance

Hire App Maintenance Experts

Our App Maintenance Experts Offer Full-Service Application Support

Chetu helps teams run app maintenance, connect to business systems, and make data-driven decisions. Organize, track, and schedule your app maintenance activities with our custom solutions.

Multi-Tiered Support Solutions

We provide three tiers of support solutions for fixing standard issues, application and system auditing, IT environment support, and server administration as well as offer adaptive and perfective maintenance, ad hoc troubleshooting, upgrades, legacy migrations, and more.

Mobile Application Maintenance

We deliver mobile application maintenance services to prolong uptime, support larger user bases, optimize server performance, improve UX/UI, minimize uninstalls, comply with regulatory concerns, and keep integrated web services running smoothly.

Web Application Maintenance

Our web application maintenance services include testing and debugging, updating site information, database maintenance, and real-time monitoring and analysis, all within strict adherence to Service Level Agreement (SLA) guidelines.

Code Refactoring

We reconstruct existing code to improve external functionality while eliminating programming redundancies, streamline class designs, and improve API implementations, as well as refactor simple servlet services like RESTful and SOAP into microservices.

Application Maintenance Services

We provide on-demand and ongoing app maintenance and development services using proven methodologies to keep your apps running and drive revenue at optimal capacity.

Debugging Services

We consistently monitor and analyze the performance of your app and provide essential debugging services, fixing minor issues before they can become major.

App Re-Engineering

We assess existing legacy systems and make necessary upgrades to languages, technologies, interfaces, and databases for modernization and migration.

Custom Mobile App Development

We build commercial and internal business apps with the ability to leverage the full power of Android, Windows 10, and native iOS systems on a complete suite of devices.

App Monitoring & Support

Our experts provide ongoing application monitoring and support services to ensure that your custom websites and apps are working at optimal performances.

We’ve Got App Developers With On-Demand Experience

Our programmers, developers, and engineers are highly proficient in all popular programming languages, frameworks, databases, and development tools. We monitor, manage, and maintain your custom application using our industry knowledge combined with our advanced technical experience.

Programming Languages

We leverage the most popular programming languages like, Python, Javascript, Java, and Ruby on Rails to develop a mobile or web application custom-tailored for your business.



We use high-level frameworks that encourage rapid application development and elegant UX/UI design to create your custom application such as Python, Angular, Django, and node.js.



We leverage well-known relational database management and analytics systems to develop your industry-specific application such as Microsoft SQL Server, MySQL, MongoDB, and PostgreSQL.

sql-serverMicrosoft SQL Server

Programming Tools

We utilize the best programming tools to develop, design, and launch iOS, Android, and Windows applications to best suit your brand such as Xamarin, IntelliJ IDEA, XCode, and Docker.

intellil-ideaIntelliJ IDEA


Drop us a line or give us a ring. We love to hear from you and are happy to answer any questions.

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