The Dirty Secret of Software Development
Here is something most agencies will not tell you upfront: building the software is only half the work. The other half — keeping it running, secure, performant, and up-to-date — starts the moment you launch and never stops.
We have seen projects abandoned by other agencies and freelancers. The pattern is always the same: the app was built, launched, and then... nothing. No monitoring, no updates, no security patches. The original developers moved on to the next project and became unreachable. Six months later, dependencies are outdated, the SSL certificate has expired, and the client is stuck with a codebase nobody understands.
What "Maintenance" Actually Means
Post-launch support is not a single thing. It is several distinct activities that need consistent attention:
1. Monitoring and Uptime
Your app needs someone watching it 24/7. Not a person staring at a screen — automated monitoring that detects problems before your users do. This includes:
- Uptime monitoring: Is the app accessible? Are API endpoints responding? Are response times within acceptable ranges?
- Error tracking: When exceptions occur, they need to be captured with full context (user, browser, stack trace) and triaged.
- Performance monitoring: Are Core Web Vitals degrading? Are database queries getting slower as data grows? Is memory usage climbing?
- Log aggregation: Centralized logs that let you diagnose issues quickly instead of SSH-ing into servers and grepping through files.
At Pravile, every production app we manage has Sentry for error tracking, uptime checks via Better Stack, and performance monitoring through Vercel Analytics or custom Grafana dashboards. When something breaks at 3 AM, we know about it before you do.
2. Security Updates
This is the most neglected and most critical aspect of post-launch support. The JavaScript ecosystem alone publishes hundreds of security advisories per month. A single unpatched dependency can expose your users' data.
Maintenance includes:
- Regular dependency audits (npm audit, Snyk, or Dependabot)
- Prompt patching of critical vulnerabilities
- SSL certificate renewal and management
- Security header configuration and review
- Access control audits — who has production access, and do they still need it?
We run automated dependency scans weekly on every project we maintain. Critical vulnerabilities are patched within 24 hours. Non-critical updates are batched into monthly maintenance windows.
3. Performance Optimization
Applications slow down over time. Databases accumulate data, images are uploaded without optimization, new features add JavaScript bundles, and third-party scripts bloat load times. Regular performance audits catch these regressions before they impact user experience.
We review Core Web Vitals monthly and address any regressions. We also monitor database query performance and add indexes or optimize queries as data grows.
4. Backups and Disaster Recovery
If your database disappeared tomorrow, how long would it take to recover? If you do not know the answer, that is a problem. Proper maintenance includes:
- Automated daily database backups with off-site storage
- Regular backup restoration tests (a backup you have never tested is not a backup)
- Documented disaster recovery procedures
- Infrastructure-as-code so the entire environment can be rebuilt from scratch
5. Scaling and Infrastructure Management
Traffic patterns change. Marketing campaigns drive spikes. Organic growth increases baseline load. Your infrastructure needs to adapt. This might mean upgrading server resources, adding caching layers, implementing CDNs, or re-architecting database queries that worked fine at 1,000 users but break at 50,000.
Why Agencies Ghost After Launch
The business model of most agencies incentivizes new projects over maintenance. New projects are exciting, have clear deliverables, and command premium rates. Maintenance work is steady but unglamorous — and many agencies see it as a distraction from revenue-generating new builds.
Some agencies genuinely intend to provide ongoing support but lack the processes, tooling, and team structure to do it well. Maintenance requires different skills and a different mindset than greenfield development. Not every developer who enjoys building new features enjoys debugging production issues at odd hours.
What to Look for in a Support Partner
Whether you continue with your original development team or bring in a new partner for maintenance, look for:
- Defined SLAs: What is the guaranteed response time for critical issues? For non-critical bugs? For feature requests?
- Proactive monitoring: Do they wait for you to report problems, or do they detect and fix issues before you notice?
- Transparent reporting: Monthly reports showing uptime, performance metrics, security updates applied, and work completed.
- Knowledge documentation: Is the codebase documented? Are deployment procedures written down? Can someone new pick it up if needed?
- Reasonable pricing: Maintenance retainers typically run 15-20% of the original build cost annually. If someone quotes significantly less, they are either cutting corners or will not be responsive when you need them.
How Pravile Handles Post-Launch
We do not disappear after launch. Every project includes post-launch support — 1 month for Starter projects, 3 months for Professional, and 6 months for Enterprise. After that, clients can opt into a monthly maintenance plan that includes:
- 24/7 uptime and error monitoring
- Weekly security dependency scans
- Monthly performance audits
- Priority bug fixes (4-hour response for critical issues)
- A monthly allocation of development hours for improvements and new features
- Direct Slack or WhatsApp access to your development team
We treat maintenance as a first-class service, not an afterthought. Because the launch is not the finish line — it is the starting line.
Have an app that needs better care? Talk to us about our maintenance plans.