In short
KriyaXlabs builds Flutter applications for iOS and Android from a single codebase, including offline-first apps that ship with a bundled SQLite content bank. Crampad, our own study product, is a Flutter application backed by a NestJS API.
Cross-platform stopped being a compromise several years ago. What still separates a good Flutter app from a bad one is what happens when the network does not cooperate, when the device is three years old, and when the store review comes back with a question.
Crampad is our answer to all three. It carries its own content bank in bundled SQLite, so a student on a weak connection loses nothing. It targets the low end of the device range, because that is what students actually hold. And it goes out through TestFlight and Play Console on a release cadence we run ourselves.
We treat the store listing as part of the build. Screenshots, descriptions, privacy declarations and data-safety forms are prepared with the release rather than scrambled together the night before submission.
What we build with Flutter
Offline-first applications
Bundled SQLite, local-first writes and reconciliation on reconnect, so the product works on a train and syncs when it can.
Consumer apps at scale
Riverpod for state, tested widget trees, and performance budgets checked on mid-range Android rather than on a flagship.
Companion apps for platforms
A mobile surface onto an existing web platform, sharing the API and the identity model rather than forking them.
Store release and operations
TestFlight and Play Console pipelines, staged rollouts, crash reporting and the compliance forms that gate submission.
Engagements that use it
We pair it with
We choose a stack for the problem rather than the reverse. If Flutter is the wrong answer for what you are building, we will say so on the call.
Questions about Flutter
FlutterFlutter or React Native — which should we choose?
Flutter when the interface is custom, animation-heavy or must look identical on both platforms, and when offline behaviour matters. React Native when you already have a React web team and want to share people and patterns between web and mobile. We build both and will tell you which one your situation argues for.
FlutterDo you publish to the App Store and Play Store for us?
Yes, under your developer accounts. We prepare the listings, privacy declarations and data-safety forms, run the staged rollout, and hand over the accounts and signing keys at the end of the engagement.
FlutterHow long does a Flutter MVP take?
Four to eight weeks for most scopes, run as fixed-scope sprints with weekly builds you can install. Offline-first requirements and payment integrations are the two things that most often push it toward the upper end.
Everything we build on
Building on Flutter?
Thirty minutes, no obligation. We reply within one business day and share a detailed proposal within two business days of the call.
30 min · No obligation · Reply within one business day