Mobile App Development
We design and build cross-platform mobile applications using Flutter and Dart. A single, robust codebase delivers native-grade experiences on both Android and iOS devices.
Core Capabilities
Standard Deliverables
PRESENCE OS
On-premise biometric workforce and access management platform connecting ZKTeco terminals with a modern web dashboard.
How We Deliver Mobile App Development
Discovery → Architecture → Implementation → Delivery: structured sprints engineered for predictable software execution.
Discover
We discuss your project goals, workflows, and technical requirements in detail.
Design
We map system architecture, wireframe screens, and establish user flows.
Build
We develop clean, modular code with regular progress updates and testing.
Support
We assist with launch deployment and provide ongoing maintenance.
Mobile App Development FAQs
We offer fixed-scope pricing for defined deliverables with concrete roadmaps, or sprint-based milestone billing for iterative and evolving products.
You own 100% of the custom source code, documentation, and design assets upon milestone completion and final settlement.
We share weekly milestone demos, maintain transparent status updates, and communicate directly with you via Slack, email, or video calls.
Yes. All custom delivery includes a post-launch warranty period for bug fixes, with optional monthly retainers for continuous feature iterations and support.
Yes. We specialize in cross-platform development using Flutter and Dart, building from a single, maintainable codebase that compiles directly to native ARM machine code on both iOS and Android. This provides native 60fps/120fps fluid performance, consistent platform aesthetics, and roughly half the development and maintenance overhead of maintaining separate Swift and Kotlin codebases.
Yes. We engineer deep hardware integrations including biometric authentication (Face ID, fingerprint), camera and image processing, geolocation and background GPS tracking, push notifications, Bluetooth/BLE devices, and offline-first local SQLite databases that automatically synchronize when connectivity resumes.
We manage the deployment and release pipeline end-to-end. We guide you through developer account setup, configure production signing certificates and provisioning profiles, verify store guideline compliance, generate required screenshot assets, and submit app builds for review until your app is officially approved and live.
Ready to Discuss Mobile App Development?
Tell us about your product goals, technical parameters, and target timeline. We will provide a tailored scope and proposal.