Software Maintenance & Support Services
Keep your web apps, mobile apps and business software secure, fast and up to date with ongoing maintenance and support.
Reliable Software Maintenance and Support
Three Circle looks after your software month after month: fixing bugs, applying security updates, upgrading frameworks and making steady improvements.
Problems fixed quickly and software kept up to date.
Frameworks, libraries and servers kept patched and secure.
Issues spotted early and data protected.
Keep Your Software Secure and Up to Date
A clear report on code quality, security and risks.
.NET, PHP, Node.js, Flutter and mobile OS upgrades.
Faster pages and APIs, and lower hosting costs.
Azure, AWS and server updates, monitoring and backups.
A summary of work completed and recommendations.
Small enhancements and new features over time.
Hand Your Software Maintenance to Experts
Whether we built your software or another team did, we can audit it, stabilise it and keep it running smoothly every month.
What We Maintain
We look after many kinds of software, whether we built it or not:
Web Applications and Portals
Business systems, customer portals and SaaS products.
Mobile Apps
iOS, Android and Flutter apps kept current with new OS versions.
Websites and WordPress
Business websites kept updated, fast and secure.
Why Choose Three Circle for Software Maintenance?
Our team builds and maintains software across .NET, Node.js, PHP, React and Flutter, so we can look after your whole system with one team and one point of contact.
Broad Technology Skills:
.NET, Node.js, PHP, Python, React, Angular, Flutter and native mobile.
Takeover Specialists:
Clear audits and smooth handovers from other developers.
Security Focus:
Regular patching, monitoring and backups.
Flexible Plans:
Monthly hours or a dedicated developer, no long-term lock-in.
Transparent Reporting:
You always know what was done and why.
Reliable Response
Agreed priorities and response times for issues.
Software Maintenance and Support Services We Offer
Three Circle provides software maintenance and support services that keep your web applications, mobile apps and business systems secure, fast and up to date. Whether we built your software or another team did, we take over the code, fix problems, apply updates and keep improving it, so your users and your business are never let down.
Bug Fixing and Troubleshooting
Investigate and fix errors, crashes and unexpected behaviour quickly, with clear communication.
Security Updates and Patching
Framework, library, server and plugin updates to close vulnerabilities before they are exploited.
Framework and Version Upgrades
Keep .NET, Node.js, PHP, React, Flutter and mobile OS versions supported. See our .NET migration services.
Performance Optimisation
Faster pages, quicker APIs and lower hosting costs through profiling and tuning.
Monitoring and Backups
Uptime and error monitoring, alerts and tested backups so problems are caught early.
Small Enhancements and New Features
Ongoing improvements and new features as your business and users change.
Mobile App Maintenance
Updates for new iOS and Android versions and app store requirements. See our mobile app development services.
Website and WordPress Maintenance
Core, theme and plugin updates, security hardening and speed for business websites. See our WordPress development services.
Why Software Maintenance Matters
- Security: unpatched frameworks and plugins are one of the most common ways websites and apps are hacked.
- Supported versions: platforms such as .NET, PHP and mobile operating systems regularly end support for older versions.
- Reliability: regular monitoring and fixes prevent small issues from becoming outages.
- Performance: software slows down as data and users grow unless it is tuned.
- Lower long-term cost: steady maintenance is far cheaper than an emergency rebuild.
Taking Over Software Built by Another Team
Many clients come to us when their original developer is no longer available. We start with a code and infrastructure audit: we review the code, hosting, security, documentation and open issues, then give you a clear report and a prioritised plan. After a smooth handover, we take responsibility for keeping the software running and improving it. If the system needs bigger changes, our software consultants can recommend the best path.
Our Software Maintenance Process
- Audit: code, hosting, security, backups and current issues.
- Plan: agree priorities, response times and a monthly plan.
- Stabilise: fix urgent issues and set up monitoring and backups.
- Maintain: regular updates, security patches and bug fixes.
- Improve: performance tuning and agreed enhancements.
- Report: a monthly summary of work completed and recommendations.
Software Our Team Has Built
Our developers design, build and look after production applications on modern technology:
HRM Platform and Mobile App Used by 5,000+ Employees
For a growing organisation we built a complete HR management platform: a web admin dashboard (React and Angular) for employee records, attendance and office operations, a Flutter mobile app for attendance and leave requests, and an ASP.NET Core API behind both. Result: more than 5,000 active users.
LuvInvite: Digital Invitation Platform on Flutter, .NET and Azure
LuvInvite lets users design custom digital invitations from elegant templates for weddings, birthdays and events, share them and manage guest registries. We built the web and mobile apps with Flutter, a .NET back end and Microsoft Azure cloud hosting.
Smart Eats: Native Android and iOS Food Deals App
Smart Eats helps people discover the best local dining deals. Users browse restaurant menus, unlock exclusive offers and order their favourite meals. We built native Android and iOS apps powered by a Laravel (PHP) back end.
Want results like these? Tell us about your software maintenance project and get a free consultation.
Technologies We Maintain
- Back end: ASP.NET and .NET (including legacy WebForms), Node.js, PHP and Laravel, Python, Java
- Front end: React, Angular, Vue, WordPress
- Mobile: Flutter, React Native, native iOS and Android
- Cloud and hosting: Microsoft Azure, AWS, Google Cloud, Linux and Windows servers
- Databases: SQL Server, MySQL, PostgreSQL, MongoDB
Software Maintenance Plans and Pricing
Monthly Maintenance Plan
A set number of hours each month for updates, fixes, monitoring and small improvements.
Dedicated Support Developer
A developer who knows your system well and works on it every month.
One-Off Audit or Rescue
A fixed-price audit or stabilisation project for software that needs urgent attention.
Request a free maintenance consultation and we will recommend the right plan for your software.
Need Help Maintaining Your Software?
Get a free maintenance consultation and a clear plan to keep your software secure, fast and up to date.
- FAQs
Frequently Asked Questions
Software maintenance services keep existing applications secure, working and up to date through bug fixes, security patches, version upgrades, monitoring, performance tuning and small improvements.
Yes. We start with a code and infrastructure audit, then take over maintenance with a clear handover and plan.
Most clients choose a monthly plan based on the size of the system and the support level they need. Contact us for a free consultation and quote.
Typically bug fixes, security updates, framework upgrades, monitoring, backups, performance checks, small enhancements and a monthly report.
Yes. We update iOS, Android and Flutter apps for new operating system versions and app store requirements, and fix issues reported by users.
Yes. We handle core, theme and plugin updates, security hardening, backups and speed optimisation.
We can keep it running safely in the short term and plan a step-by-step upgrade, for example from .NET Framework to modern .NET.
No. Maintenance plans run month to month, and you can change the level of support as your needs change.