IT Software Support & Maintenance Services
Extend the lifecycle of your web and mobile app, stay up-to-date, and improve your brand image.
Maximize ROI with Minimal App Downtime
Improve your user interactions by providing an exceptional experience to them every time they access your business through the web or mobile applications. For this, businesses of all sizes across different industry verticals have to ensure that their online applications are constantly updating.
This could be application performance because of more customer using the apps or any new features required to stay competitive or some new security enhancements required as the internet pose different types of security challenges for online applications, now and then. This drives businesses to go for continued improvements and upgrading of apps. This requires programmers to carry out the desired tweaks or enhancements, even when an app has been made successfully live in the market.
Our scope of Web and Mobile App Support and Maintenance services
QSS Technosoft is an industry leader offering incomparable website and mobile app support services to businesses across the globe. The followings are some web and mobile app support and maintenance solutions:

App Monitoring Services
Deliver beyond expectations customer experience by upholding the overall performance of your business mobile application. Our highly skilled professionals are there to help you with:
- Performance monitoring.
- Usability & Security evaluation.
- App crashing issue monitoring.
- Source code repository.
- Versioning of app.
- App store management and monitoring.
- OS and Device update assessment.
- App Feedback monitoring.
- 3rd Party Integration update assessment.

Mobile App Upgrade Services
Upsurge your business agility by reforming your business adaptability solution regularly with the right use of unfolding mobile technologies. Our highly skilled professionals are there to help you with:
- Enhance application interfaces and engagements.
- Mobile app functionality optimization.
- Important apprises and add-ons.
- Refactoring denigrated codes.
- Operational assistance.
- Fine-tuning in effect operations.
- The perpetuation of control system reforms and customary operations.

Mobile App Improvement Services
With unswerving mobile app improvement solutions, we can help you make cognizant and effective business choices by gaining seamless access to the most critical information concurrently. Our highly skilled professionals are there to help you with:
- Usability improvement.
- Performance improvement.
- Attribute extension.
- App porting.
- App porting.
- Script migration and backend server amendment.

Support Services
We leave no stone unturned to timely address all your apprehensions or misinterpretations by delivering end-to-end customer care support services. Our highly skilled professionals are there to help you with:
- Timely addressing customer inquiries.
- Seamless integration of enterprise-grade systems.
- Seamless deployment of mobile apps on App stores.
- Troubleshooting technical issues to ensure uninterrupted operations.
- Providing regular system updates and performance enhancements.
- Offering customized training sessions for your team.
Long live Apps
QSS offers the following services under the umbrella of support and Maintenance.
- Exhaustive Web and Mobile App Testing & Support.
- Troubleshooting & Re-building.
- Web and Mobile App Integration and Migration.
- Apps Testing and Bug Fixing.
- Application Improvement and precision.

Our Valuable Clients
Our Engagement Model
Elevate your software development journey with our customized engagement models, tailored to meet your unique needs and foster a collaborative partnership for success.
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Frequently Asked Questions
A regular monthly checkup with deeper reviews every few months works best. It keeps your software healthy and prevents bigger issues down the line.
You might save time now, but risk slowdowns, bugs, or security gaps later. It’s always cheaper (and less stressful) to maintain than to repair.
We’ll help you choose based on how complex your software is and how critical it is to your business. No guesswork — just what actually fits.
You get an expert team on call — no hiring, no overhead. It’s peace of mind, better performance, and faster fixes without stretching your internal resources.
We schedule updates during low-traffic hours and monitor your systems in real time. Most issues get fixed before users even notice.
We’re not just here to fix things — we’re your long-term tech partner. We help your software grow, improve performance, and stay aligned with your business goals.
Yes, we specialize in refreshing older systems with smart upgrades that keep them running better for longer — all without disrupting your daily operations.
We act fast. Critical issues trigger our rapid response — we assess, fix, and keep you updated the whole way through.
Absolutely. Our services scale with your needs — from basic fixes to full managed support, we adapt as your business evolves.
We take user feedback seriously. It helps us fine-tune features, solve pain points, and keep your software effective in the real world.
You'll get clear, custom reports showing what’s been done, upcoming upgrades, performance trends, and key recommendations — all in plain language.
Yes, 24/7. If something breaks suddenly, we’re ready to step in and fix it fast.
Of course! Post-launch is when users really test your app. We’re there to keep it stable, secure, and ready to grow.
Yes, 100%. We sign NDAs and follow strict security protocols — your code, ideas, and data always stay protected and fully yours.