App Maintenance & Support
Keep your iOS, Android, and cross-platform apps secure, stable, and store-compliant—with proactive updates, crash monitoring, and expert engineers who know your codebase.
Get Started →Book Consultation
Supporting live mobile products
15+ yrs
iOS, Android & cross-platform
All stacks
Monitoring & store releases
Proactive
Trusted By Businesses Worldwide
Live Apps Need Ongoing Care
Launch day is just the start. We maintain production apps across native and cross-platform stacks—whether we built them or you're handing off an existing codebase.
iOS App Maintenance
Swift and SwiftUI updates, iOS version compatibility, TestFlight builds, App Store releases, and crash resolution for live iPhone and iPad apps.
Android App Maintenance
Kotlin and Jetpack updates, target SDK compliance, Play Console releases, device fragmentation testing, and ongoing bug fixes.
Cross-Platform & PWA
React Native, Flutter, and PWA upkeep—dependency updates, store wrapper releases, and web app monitoring for hybrid products.
Proactive, Not Reactive
OS updates before users hit broken builds
When Apple or Google ship new OS versions, we test and update your app ahead of forced compliance deadlines—so store listings stay live and users don't encounter crashes on day one.
Crash monitoring and fast resolution
We integrate with crash reporting tools, triage issues by impact, and ship fixes on a predictable cadence—reducing bad reviews and support tickets caused by preventable bugs.
Store compliance and release management
App Store and Google Play policy changes don't wait. We handle metadata updates, privacy requirements, staged rollouts, and release notes as part of routine maintenance—not emergency fire drills.
Feature updates on a sustainable plan
Maintenance isn't only bug fixes. We scope and deliver incremental improvements—new screens, API changes, and UX refinements—so your app keeps pace with the business without a full rebuild.
What's included in app care
Structured maintenance plans built around how production apps actually fail—OS drift, store policy changes, backend API shifts, and the bugs that only show up at scale.
Health & uptime monitoring
API availability, error rates, and release health tracked so issues surface before users report them.
Security & dependency updates
SDK, library, and certificate updates tested before they reach production builds.
Store releases & hotfixes
Regular update cycles plus expedited patches for critical production issues.
Direct engineer access
Real mobile developers who know your app—not a ticket queue that resets context every month.
Maintenance Tooling
Industry-standard monitoring and release tooling integrated into how we support your app day to day.
Crashlytics / Sentry
Analytics
TestFlight & Play Console
CI/CD Pipelines
Automated Backups
Alerting
API Monitoring
Release Notes
How we take over your app
A structured onboarding path—from codebase review to a steady maintenance rhythm your team can rely on.
Step 1
Audit & onboard
Review codebase, store listings, crash history, and dependencies. Document release process and critical flows.
Step 2
Stabilize
Resolve outstanding crashes, update to current OS targets, and establish monitoring baselines.
Step 3
Maintain
Scheduled updates, store releases, security patches, and bug fixes on an agreed cadence.
Step 4
Improve
Plan and ship feature enhancements as your product and platform requirements evolve.
App Success Story
Park & Collect
100,000+ active users
iOS & Android store updates
Ongoing feature & OS compliance
App Maintenance · Germany
Client: Park & Collect (AppGrade UG)
Client: Park & Collect (AppGrade UG)
Park Collect Pro serves property owners across Germany with a live native app on iOS and Android—at scale, with real users reporting violations every day.
After building the initial product, we continue to maintain and evolve the app: iOS and Android OS compatibility updates, store releases, bug fixes, and feature work including a major redesign and onboarding improvements reflected in recent App Store releases.
For a legal-tech product where downtime or store rejection directly affects revenue, proactive maintenance isn't optional—it's how the app stays trusted by 100,000+ users year after year.
Do you maintain apps you didn't build?
Yes. We regularly take over existing iOS, Android, and cross-platform codebases. We start with an audit to understand architecture, dependencies, and release history before committing to a maintenance plan.
What's the difference between maintenance and new feature development?
Maintenance covers OS updates, bug fixes, store compliance, monitoring, and security patches. Feature development is scoped separately—though many clients combine both under a single ongoing retainer.
How quickly can you respond to a production crash?
Response times depend on your plan, but critical production issues are prioritized. We use crash reporting tools to diagnose fast and ship hotfix releases through TestFlight or Play Console internal tracks when needed.
Do you handle App Store and Google Play updates?
Yes. Store releases are a core part of app maintenance—we manage builds, metadata, review submissions, and staged rollouts as part of the ongoing cadence.
Can agencies offer this under their own brand?
Yes. We support white-label and agency partnerships—maintaining your clients’ apps behind the scenes with clean reporting and NDA-protected workflows.
