Mobile products / Sri Lanka
Mobile App Development in Sri Lanka, connected to the business behind the app.
We build mobile apps as part of a complete system, not on their own. The app, the backend, the logins, the notifications and the admin tools are all designed together, instead of being split between different vendors who don't talk to each other.
01 — Capability
What TwoStack actually builds.
iOS & Android apps
Built either cross-platform or natively, depending on what fits your app, your budget and your users best.
Secure logins & APIs
Safe logins and a solid backend that follows the same rules as the rest of your business systems.
Works with a weak connection
The app keeps working, saves data locally and syncs later when a workflow can't just fail on poor signal.
Smart notifications
Notifications sent only when something actually matters, with settings the user can control.
App usage tracking
We track what people actually do in the app — sign-ups, usage, drop-offs — not just download numbers.
Admin & support tools
A simple back-office for your team to manage users, content, orders or support requests behind the app.
02 — System thinking
Built as one system, not separate pieces.
The screens, the backend, the data and the integrations are all planned together. That's what makes it reliable long after launch.
01 / The app
A smooth, responsive app that feels native and works well on different screen sizes.
02 / The backend
Secure logins, data handling, and reliable connections between the app and your systems.
03 / Operations
Admin tools, notifications and support features that keep the app manageable day to day.
03 — Local operating context
Built in Colombo. Designed for the way the business actually runs.
For Sri Lankan users, we pay close attention to the wide range of Android phones in use, patchy mobile data, and keeping the app usable even when the connection isn't great.
Consistent rules across app & website
Fewer issues in low-signal areas
Notifications people actually read
An app that's easy to maintain
04 — Questions
Answers before you reach out.
01Do you build both Android and iOS apps in Sri Lanka?
Yes. We build for Android and iOS, choosing a cross-platform or native approach depending on what the app needs.
02Can a mobile app connect to my existing system?
Yes, as long as your current system, CRM or online store has a way to connect to it safely. We check this during the planning stage.
03Do you also build the backend and admin panel?
Yes. Most mobile projects include the backend, logins, notifications and an admin area for your team.
04Can the app work when there's no internet connection?
Yes, where needed. We design the app to save data locally and sync it once the connection comes back, rather than assuming the internet is always available.