Services / Mobile App Development

Apps Built To
Install, Engage & Retain.

We design and build native and cross-platform mobile apps engineered for speed, App Store approval, and long-term retention — not just a first download. Same team that pentests apps for a living now builds yours.

Built with ▸ Swift / SwiftUI Kotlin / Jetpack Compose React Native Flutter Firebase GraphQL / REST AWS Amplify / GCP
what we build

Every Kind Of Mobile Product

From a focused MVP to a multi-platform consumer app — we scope the right stack for what you're actually trying to ship, not the one that's easiest to sell.

Native iOS Apps

Swift and SwiftUI apps that feel like Apple built them — full platform API access, App Store review handled end to end.

SwiftSwiftUIApp Store Connect

Native Android Apps

Kotlin and Jetpack Compose apps tuned for the fragmented Android device landscape — from budget phones to foldables.

KotlinJetpack ComposePlay Console

Cross-Platform Apps

One React Native or Flutter codebase shipping to iOS and Android together — faster to build, cheaper to maintain.

React NativeFlutterSingle Codebase

Enterprise & Internal Apps

SSO, MDM enrollment, and offline-first sync for field teams and internal tools — built to your IT department's rules.

SSOMDMOffline-First

Backend & API for Mobile

REST or GraphQL APIs, push notifications, and real-time sync built specifically around mobile network conditions and battery limits.

GraphQLPushRealtime Sync

App Modernization & Revamp

Rebuilding a dated hybrid app or migrating a legacy native codebase onto a framework your team can actually hire for.

MigrationRebuildFramework Upgrade
how it's assembled

Every Layer, Owned In-House

No black-box subcontracting. The same team scopes, builds, secures, and ships every layer of the app.

01
UI / UX & Interaction Layer
Platform-native interaction patterns — gestures, transitions, and layouts that feel like iOS on iOS and Android on Android.
IN-HOUSE
02
App Logic & State Layer
Navigation, local state, and caching designed around real mobile constraints — flaky networks, backgrounding, and low memory.
IN-HOUSE
03
Backend & API Layer
Authentication, business logic, and integrations exposed through APIs built specifically for mobile clients, not repurposed from a web app.
IN-HOUSE
04
Data & Offline Sync Layer
Local persistence and conflict-resolved sync so the app stays usable on a plane, in a basement, or on a spotty connection.
IN-HOUSE
05
Security Layer
The same OWASP MASVS-based testing methodology we sell as a standalone service, applied before every release — not an afterthought.
SECURITY TESTED
06
Release & App Store Layer
Store listing, staged rollouts, crash monitoring, and review response — wired in at launch, not figured out after the first 1-star review.
IN-HOUSE
how we work

Build Process

A fixed process with a fixed timeline — you know what phase you're in and what happens next at every point.

// Phase 01

Discovery & Platform Strategy

We map what the app needs to do — users, core flows, and offline requirements — and decide native vs. cross-platform before any design work starts.

// Phase 02

UX Wireframing & User Flows

Screen flows and information architecture mapped for thumb reach, one-handed use, and the platform conventions users already know.

// Phase 03

UI Design & Prototyping

A design system and a clickable prototype you review and sign off before development starts — no surprises when the real thing ships.

// Phase 04

Development Sprints

Iterative build in two-week sprints with a TestFlight or internal-testing build in your hands throughout, not just at the end.

// Phase 05

QA, Device & Security Testing

Real-device testing across OS versions and screen sizes, OWASP MASVS-based security testing, and a battery/performance pass before submission.

// Phase 06

App Store Submission & Launch

Listing setup, screenshots, review submission, and handling any rejections — plus training so your team can manage releases going forward.

built to be found

Discoverable — In The Store And In AI Search

App discovery is splitting in two: the App Store and Play Store's own search algorithms, and AI assistants like Siri, Gemini, and ChatGPT that recommend apps directly instead of returning a list. We optimize for both from day one.

App Store Optimization (ASO)

Title, subtitle, and keyword field research tuned to how people actually search inside the App Store and Play Store — not guesswork.

Structured App Metadata

SoftwareApplication schema.org markup on your app's landing page — the same machine-readable format AI answer engines pull directly from.

Performance & Stability Metrics

Crash-free rate, ANR rate, and cold-start time tuned into healthy ranges by default — a direct ranking factor and a direct retention factor.

Accessible, Platform-Native UI

VoiceOver and TalkBack support built in — both a store requirement and something that keeps you off the rejection pile.

Deep Linking & Universal Links

In-app content made indexable and shareable, so a web search result can open directly to the right screen inside your app.

included in every build

ASO & Release Checklist

These aren't a paid add-on — they ship with the app by default, then extend into an ongoing growth retainer if you want it.

App Store & Play Store listing optimization
SoftwareApplication schema on landing page
Push notification & deep link setup
Crash & performance monitoring
Accessibility audit (VoiceOver / TalkBack)
Privacy manifest & permissions review
Staged rollout & release management
what you receive

What You Get

Codebase

Production-Ready Codebase

Clean, documented, version-controlled Swift, Kotlin, React Native, or Flutter — yours outright, with no vendor lock-in to us.

Device Testing

Cross-Device Tested Build

Verified across real devices, screen sizes, and OS versions — not just a single simulator.

ASO Report

ASO & Store Listing Report

Keyword research, screenshot set, and baseline performance metrics captured at launch.

Security

Security-Hardened Build

OWASP MASVS checks, permissions review, and secure local storage — before launch, not after an incident.

Documentation

Documentation & Handover

Architecture notes, CI/CD pipeline setup, and release-management guides your team can actually follow.

Support

Post-Launch Support Window

A defined support period after go-live, with optional ongoing retainers for OS updates, monitoring, and iteration.

common questions

Frequently Asked

How long does it take to build a mobile app?

An MVP typically takes 8–12 weeks. A full-featured native or cross-platform app usually takes 14–20 weeks, depending on scope and platform count. You get a fixed timeline after the discovery phase, not a vague estimate.

Do you build native apps or cross-platform apps?

Both — we choose based on the project. Native (Swift/SwiftUI, Kotlin/Jetpack Compose) suits performance-critical or platform-specific apps. Cross-platform (React Native, Flutter) suits faster time-to-market from a single codebase across iOS and Android.

Do you handle App Store and Play Store submission?

Yes. We handle listing setup, metadata and screenshot optimization, and the full submission and review process, including responding to rejections and resubmitting.

Do you test the security of the apps you build?

Yes. As a security-first company, every app goes through OWASP MASVS-based testing before launch — permissions review, secure local storage, API authentication checks, and dependency scanning.

Do you provide support after launch?

Every project includes a post-launch support window, and we offer ongoing retainers for OS-update compatibility, crash monitoring, and iterative feature work after that.

Fixed scope. Fixed timeline.

Let's Build An App
People Actually Keep.

Tell us what you're trying to build and we'll come back with a scoped plan, a timeline, and a fixed quote — no discovery call required to get a straight answer.