04
Mobile · Consumer · UK
Shipped

Vision to App Store
in 12 weeks.

A founder had a clear vision for a sports community platform — connecting athletes, teams, and sports enthusiasts in one place. Previous agencies quoted 6+ months. We shipped native iOS and Android in 12 weeks — on time, on brief, with a 5.0 Clutch rating.

12
weeks
5.0
★ Clutch
iOS
+ Android
100%
on time + brief
Events
5-a-side Football
Sat · 4:00 PM
8/10
Basketball Training
Sun · 10:00 AM · Open
Tennis Doubles
Mon · 6:30 PM · 2/4
Yoga Session
Tue · 7:00 AM
Sports Hub
Happening now
LIVE
A
Alpha
3 - 2
67 min
B
Beta
Upcoming
5-a-side
Sat · 8/10
Join
Tennis
Sun · 2/4
Join
M
S
A
+14
active now
M
Mike R.
Football · Tennis · Running
47
events
128
connections
5
teams
Badges
🎾
🏃
+3
Case Study

A founder with a vision,
a deadline, and zero tolerance for shortcuts.

The founder knew exactly what they wanted to build. A sports community platform for a global audience — connecting athletes, local teams, and sports enthusiasts through events, messaging, and community features. They'd already validated the concept with local sports communities and had early interest from clubs and athletes. What they needed was an engineering partner who could ship it in 12 weeks.

Previous agencies had quoted 6+ months. Some proposed cross-platform frameworks that would compromise the real-time messaging and location features. Others couldn't commit to a fixed timeline. One suggested building a web app first and "converting it to native later" — ignoring that community apps live or die on native push notifications and smooth scrolling.

The founder had three non-negotiable requirements:

Native
iOS + Android
Real-time messaging, event feeds, and location features demand native performance. No compromises.
12wk
Fixed deadline
Sports season was approaching. The app needed to be live before the community lost momentum.
Clean
Handover-ready code
The founder planned to hire in-house engineers. The codebase needed to be clean enough for a new team to own.

We said yes. And we delivered — on time, on brief, with a 5.0 rating on Clutch.

What we built

A complete sports
community platform.

Not just an app — a full ecosystem for athletes, teams, and sports enthusiasts to connect, organise, and compete.

Event Management

Create, discover, and join sports events. Real-time availability tracking, location-based discovery, and automated reminders. From casual kickabouts to organised leagues.

Teams + Connections

Build your sports network. Create teams, invite players, track your connections. Athlete profiles with sport preferences, availability, and skill levels.

Real-time Messaging

Team chats, event discussions, and direct messages. Real-time delivery with push notifications. Coordinate last-minute changes without leaving the app.

Live Scores + Tracking

Follow matches in real-time. Score updates, player stats, and match timelines. Know what is happening even when you cannot be there.

Location-based Discovery

Find events, players, and facilities near you. GPS-integrated event creation makes it easy to see what is happening in your area right now.

Analytics + Engagement

Track participation, event popularity, and community growth. Data-driven insights for the founder to understand what sports and features drive engagement.

Admin Dashboard

Full web-based admin panel for content moderation, user management, event oversight, and community reporting. Real-time analytics on user engagement and growth metrics.

In-App Purchases

Native App Store and Google Play billing integration. Premium memberships, event ticketing, and subscription management. Revenue reporting in the admin dashboard.

Security + Privacy

End-to-end encryption on messaging. Secure authentication with biometric support. GDPR-compliant data handling. Content moderation tools to keep the community safe.

The hard parts

What made this
project challenging.

Building a sports community app is not just about screens and buttons. The real challenges are in the systems underneath — real-time data, concurrent users, and cross-platform consistency.

Real-time messaging at scale
Team chats with dozens of members, all receiving messages instantly. Message delivery confirmation, read receipts, and offline queue. Had to work flawlessly on both platforms with zero lag.
Native on both platforms — no shortcuts
Every screen, every animation, every gesture had to feel native on both iOS and Android. No cross-platform framework could deliver the scroll performance and responsiveness the founder demanded.
12-week deadline with no scope creep
The founder wanted to launch before the next sports season. Every feature was triaged ruthlessly — what ships in v1.0, what waits for v1.1. Weekly builds kept alignment tight.
Handover-ready from day one
The founder planned to hire engineers after launch. Every architectural decision was made with handover in mind — clean patterns, comprehensive docs, automated tests. No "only the original dev understands this" situations.
The timeline

12 weeks.
Four phases. Zero delays.

1
Discovery + Architecture
Week 1-2

Mapped every user journey and screen. Defined the data model, API contracts, and authentication flow. Agreed feature priority — what ships in v1.0 vs what waits for v1.1.

2
Build + Weekly Reviews
Week 3-7

Built in weekly sprints with the founder reviewing every build on real devices. Community feeds, event creation, athlete profiles, team management, real-time messaging, and push notifications — all native on both platforms with a shared API layer.

3
Test + Polish
Week 8-10

47 automated UI tests covering critical user flows — event creation, messaging, profile management, team invites. Performance testing under concurrent user load. Real-device testing across iOS and Android versions.

Ship + Handover
Week 11-12

App Store and Google Play submission. Screenshots showcasing community features, event discovery, and team management. Both stores approved. Analytics tracking user engagement from day one. Full handover to the founder.

Results

Shipped. Live.
Owned by the founder.

12wk
delivered on time
Others quoted 6+ months
Native
iOS + Android
Others proposed cross-platform
47
automated tests
Critical flows protected
5.0
★★★★★ on Clutch
Verified by direct client interview
Building a mobile app?
Native iOS + Android, shipped on time. 30-minute call to discuss your product.
Book a Discovery Call →

“Played a pivotal role in turning my vision for my first mobile app into reality. Delivered exactly what was needed — on time, on brief, with expertise that made the whole process smooth.”

— JS, Founder
Handover

Built to hand over.
Not to create dependency.

The founder owns everything — source code, App Store accounts, backend infrastructure, and complete documentation. The sports community platform runs independently. When the founder hires engineers, the codebase is ready.

Source code
iOS + Android + Backend
Documentation
Architecture + API + Guides
47 tests
Protecting critical flows
Zero lock-in
App Store accounts owned by founder
Tech stack

What powers
the app.

Swift (iOS) Kotlin (Android) REST API WebSocket (Real-time) Push Notifications Firebase Analytics GPS + Maps CI/CD Pipeline App Store + Google Play Admin Panel In-App Purchases E2E Encryption Biometric Auth
FAQ

About mobile
app development.

Have more questions? Book a free 30-minute call and we will answer them honestly.

Book a call →
How long does it take to build a mobile app?

This app shipped in 12 weeks. Timelines vary by complexity — a simple app can ship in 8 weeks, complex enterprise apps may take 16-20 weeks. The key is clean architecture, disciplined scope, and weekly reviews with the founder.

Should I build native or cross-platform?

If performance, reliability, and long-term maintainability matter — native. Cross-platform saves upfront time but often creates technical debt that costs more later. This project used native Swift (iOS) and Kotlin (Android) with a shared API layer.

Will I own the source code?

Yes — 100%. All source code, App Store accounts, backend infrastructure, and documentation transfer to you. No lock-in, no ongoing dependency. Your future engineering team can pick up the codebase and extend it.

Do you handle App Store submission?

Yes. Metadata, screenshots, descriptions, review guidelines compliance, and submission to both App Store and Google Play are all handled within the project timeline.

What about analytics and push notifications?

Both are included from day one. User behaviour tracking, conversion funnels, crash reporting, and push notification infrastructure all ship with the initial release. Not deferred to "phase 2."

How much does a mobile app cost?

It depends on complexity and scope. Book a free 30-minute call and we'll give you an honest estimate — or tell you if your idea can be validated with a simpler approach first.

Can my future team maintain the app?

Yes. Clean architecture patterns (MVVM), comprehensive documentation, and 47 automated tests. Your future team can understand the codebase, make changes, and ship updates without needing the original developer.

More projects

Other systems
we’ve built.

01AI · Document Processing
Production
98.3% accuracy on 2,847 docs
End-to-end AI document pipeline. OCR + human review.
Read case study →
02AI · Lead Intel
Live
3× ROI with AI lead scoring
847 leads. Pricing guardrails. Human approval.
Read case study →
03AI · FinTech
Regulated
AI reporting for UK advisors
FCA compliant. Full audit trail. Used daily.
Read case study →

Ready to build
your app?

Native iOS and Android, shipped on time. Whether it is a community platform, marketplace, or consumer app — free 30-minute call to discuss your vision.

Book a Discovery Call → See more projects

← Back to all projects