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Software Development
iOS & Android Apps Built for the Real World.

Not just built to ship — built to perform, retain, and scale.

We engineer mobile applications that survive contact with real users. Fast, seamless, and secure — delivered across both platforms in 14 to 22 weeks simultaneously.

Start Your App → See Our Process ↓
My App
🔔
Users
48K
↑ 24% this week
Revenue
$12K
↑ 18% MoM
Retention — Day 7
🏠
Home
📊
Stats
💬
Inbox
👤
Profile
🍎 App Store
▶ Google Play
14–22wks
Avg iOS + Android delivery
4.6+★
App Store rating we target
Zero
App Store rejections in 24 months
90days
Post-launch support included
React Native Flutter Swift iOS Kotlin Android App Store Submission TestFlight Builds Firebase Analytics Push Notifications In-App Purchases Offline-First Design React Native Flutter Swift iOS Kotlin Android App Store Submission TestFlight Builds Firebase Analytics Push Notifications In-App Purchases Offline-First Design
What we build

Every type of mobile app.
Done properly.

The right mobile approach depends on your users, your performance requirements, and your timeline — not on what is most convenient for us to build.

📱
Consumer — B2C
High-engagement apps built for retention
Onboarding flows, push notifications, in-app purchases, and referral systems — built around activation rate, Day 7 retention, and lifetime value. Not just downloads.
🏢
Enterprise & B2B
Internal tools your team actually uses
SSO, role-based access, offline capability for field teams, and MDM compatibility — built to IT security standards without sacrificing the usability that drives real workforce adoption.
💳
Fintech & Payments
Financial apps with security built in
PCI DSS compliance, biometric authentication, end-to-end encryption, and real-time transaction handling — from the first architectural decision, not bolted on at the end.
🛍️
Marketplace & E-commerce
Buying experiences that convert
Product discovery, multi-step checkout, real-time order tracking, and seller dashboards — built with the performance that turns browsers into buyers and first purchases into repeat customers.
🏥
Healthcare & Wellness
Health apps built for compliance and usability
HIPAA-aware patient portals, telemedicine platforms, and wellness tools — built with the compliance documentation healthcare procurement requires without making the UX feel clinical.
🏛️
Government Grade
Mission-critical apps to the highest standard
Government security review-ready, WCAG 2.1 AA accessible, and optimised for low-bandwidth field conditions — with the audit trail public sector contracts require as a baseline.
Choosing the right platform

React Native, Flutter, or Native —
we'll tell you which is right for yours.

The most important decision in any mobile project. We make it based on your requirements — not what is fastest for us to build.

Factor
React Native
Flutter
Native Swift / Kotlin
Delivery speed
Faster ✓
Faster ✓
Slower
Performance level
Near-native
Near-native
Full native ✓
Code shared across platforms
~85% shared
~90% shared ✓
0% — separate builds
Maintenance cost
Lower ✓
Lower ✓
Higher
Best when
You have a web team
Max cross-platform efficiency
Peak performance is critical
We make a specific platform recommendation for every project in the first discovery session — based on your requirements, not our internal preferences.
How we work

From first conversation
to App Store approved.

Five clear phases. A working build in your hands every week. No end-of-project surprises.

01
Week 1–2
Platform Strategy and Architecture
Right platform selected, full system architecture designed, API contracts defined, offline strategy planned if required.
Platform rec + architecture doc
02
Week 2–4
UX Flow and Prototype
Every screen and flow designed in Figma. Interactive prototype approved by your team before a single line of production code is written.
Figma prototype signed off
03
Week 4–18
Development with Weekly Builds
Two-week sprints. Weekly builds via TestFlight and Firebase App Distribution. Your team tests on real devices throughout — not just at the end.
Weekly build on real devices
04
Final 2–3 weeks
Testing and App Store Submission
QA across 15+ devices, accessibility review, and complete App Store and Play Store submission — metadata, screenshots, compliance. We handle all of it.
Live on App Store + Play Store
05
Launch + 90 days
Launch and Post-Launch Support
Crash monitoring via Sentry, analytics via Firebase. 90-day support included. We stay through your first major update cycle — not just until the submission goes live.
90-day active support
FAQs
Questions every founder
asks us first.

Direct answers before you commit to any mobile development engagement.

info@devscaletech.com
React Native vs Flutter vs Native — what do you actually recommend?
For most consumer and B2B apps, we recommend React Native if you already have a web engineering team, or Flutter for maximum cross-platform performance. Native Swift and Kotlin are only the right choice when your application has hard performance requirements — intensive graphics, direct hardware access, or where every millisecond matters as a competitive differentiator. We make a specific recommendation in the first session, backed by your actual requirements.
Can you build for iOS and Android at the same time?
Yes — and we recommend it for most projects. With React Native or Flutter, a single codebase targets both platforms simultaneously with platform-specific adjustments where needed. This is significantly more cost-effective than commissioning two separate native apps and does not meaningfully compromise quality for the vast majority of mobile use cases.
How long does App Store approval take?
Apple typically completes review within 24 to 72 hours. Google Play is usually 3 to 7 business days. We have maintained a near-zero rejection rate over the past two years because we review every submission thoroughly against current guidelines before submitting — rather than using the review process to discover compliance issues after the fact.
Can you improve or rebuild an existing mobile app?
Yes. We begin with a technical and UX audit — reviewing codebase quality, architecture patterns, App Store rating trajectory, crash rates, and user feedback themes. We then produce a prioritised improvement roadmap. Sometimes targeted enhancements are the right approach. Sometimes a focused rebuild of specific modules is more cost-effective. We give you an honest assessment before you commit to any work.
Let's build
Ready to build an app
your users keep coming back to?

Book a free 30-minute platform consultation. We will help you choose between native and cross-platform, give you a realistic timeline, and scope the first version so you are not building more than you need.

Book Free Consultation →
Or email us: info@devscaletech.com
No commitment. No pitch deck. Just a real conversation with someone who has shipped mobile apps in your industry.
What the free consultation covers
30 minutes. No pitch. Real answers.
Platform recommendation — React Native, Flutter, or native — based on your actual requirements and performance needs
Realistic timeline estimate for iOS and Android across both platforms simultaneously
Feature scope review — what goes into v1, what goes in the backlog, and how to validate before you build more
App Store strategy — how to optimise your submission for approval and your listing for conversion
Honest assessment of your existing app if you have one — codebase quality, architecture, and what the most cost-effective path forward looks like