Mobile app developers in Port Harcourt.
One app, both platforms, built for Nigerian users.
Building a separate app for iPhone and for Android is slow and expensive. We build cross-platform with React Native, so you get native-quality apps for both platforms from a single codebase, making it faster to launch and cheaper to maintain, without cutting corners on quality.
We build for how apps are actually used here: data that can be patchy, payments through Paystack or Flutterwave, and features that keep working when the connection drops. From onboarding and accounts to notifications and in-app payments, we handle the whole build and get you published.
What an app build includes.
iOS & Android
One codebase for both platforms, delivering native quality on each.
Backend & API
Secure server, database and API to power your app.
Payments & integrations
Paystack, Flutterwave, maps, SMS and more, wired in.
Push notifications
Re-engage users with reliable, targeted notifications.
App Store launch
We prepare, submit and publish to the App Store and Play Store.
Maintenance & updates
Ongoing fixes, OS updates and new features after launch.
Questions about building an app.
How much does it cost to build an app in Nigeria?
It depends on features. A focused first version (MVP) costs far less than a full marketplace with payments and multiple user types. We scope your app and give a single fixed quote before any work begins.
Will the app work on both iPhone and Android?
Yes. We build cross-platform with React Native, so a single build runs on both iOS and Android, which keeps the cost and timeline down while still feeling native on each.
How long does it take to build an app?
A first version typically takes 6–12 weeks depending on scope. We agree a timeline up front and ship in visible milestones so you can test as it's built.
Do you publish the app to the stores?
Yes. We handle store setup, app listings, and the submission process for both the Apple App Store and Google Play, and guide you through the accounts you'll need.
Can the app take payments?
Yes. We integrate local payment processors like Paystack and Flutterwave, so your users can pay by card, transfer or USSD inside the app.
What happens after the app launches?
Apps need upkeep, such as OS updates, fixes and new features. We offer ongoing maintenance so your app keeps working smoothly and improving after launch.
Other services.
Web Development
We build fast, SEO-ready websites, web apps and custom software for businesses in Port Harcourt and across Rivers State. Local team, modern stack, one fixed quote.
Website Design
Custom, brand-led website design for Port Harcourt businesses: clean, credible and built to convert. No templates, no clutter, just design that earns trust.
Custom Software
Internal tools, dashboards and business platforms built around your workflow, not a spreadsheet and three WhatsApp groups. Scoped, quoted and shipped as one product.
Get a fixed quote for your app.
Tell us what you need. We'll reply with a plan, a timeline, and a single price, usually within a day.
TideRelay Technologies · Port Harcourt, Rivers State
Opens WhatsApp with your details ready to send. We reply within a day.