We build fast web applications with Next.js that search engines read correctly, and iOS and Android apps from a single React Native codebase. We handle the store releases too.
Directory and guide sites
Publishing thousands of pages that load fast, are well structured and are read properly by Google; OtoPusula runs on this setup across 81 provinces.
Content and tool sites
Platforms with calculators, dictionaries and guides where every page is its own entry point from search.
Consumer apps
Apps with user accounts, notifications and subscription flows, published on the App Store and Google Play.
Field and dealer apps
Business apps used in the field by sales reps, technicians or dealers, connected to your existing systems.
Booking and appointments
The customer side for consulting, clinic and service businesses, with calendars, payments and reminders.
Member and customer dashboards
Order history, documents, invoices and support requests: things customers can handle without emailing you.
Corporate site and product catalogue
A manageable catalogue, technical documents and a quote-request flow for companies with wide product ranges.
E-commerce
Sales platforms that handle products, stock, payments and orders together, connected to payment providers such as iyzico.
We don’t build three separate systems for the website, the iOS app and the Android app. Next.js web and React Native mobile clients sit on a shared API and data layer, so business rules are written once and behave the same everywhere.
On the web, pages are rendered on the server, so both users and search engines see the content on first load. On mobile, store review, notifications and version updates are part of the project.
A slow page loses both the visitor and the ranking. We render pages on the server, serve images at the right size and format and avoid unnecessary JavaScript. We measure performance during design, not after it.
We design screens with real product names, real prices and real text lengths, not filler. That way, a long product name breaking the layout or an empty list looking odd shows up before launch.
Heading hierarchy, structured data, sitemaps, correct language tags and canonical URLs are set up from the first day. On our own platforms with thousands of pages, we have seen how expensive it is to add this foundation later.
App Store and Google Play review rules, privacy declarations and release notes are not left to the last week. We prepare the app for store rules from the first test build, so launch day brings no surprise rejection.
We define the target user, core flows and content structure, and settle the web, mobile or both question together.
We design the main screens with real content and test them in a clickable prototype.
We build in two-week cycles and show each one in a test environment and on test devices.
We launch the site and ship the app to the stores, then monitor performance, errors and search visibility.
Car service directory across all 81 provinces of Turkey, with real reviews, maps and a mobile app.
Booking, services and content platform for a counselling practice, driving steady search traffic.
Meditation and mindfulness app, live on the App Store and Google Play.
Scope drives the price: number of pages and screens, user roles, payments and integrations, and whether web and mobile come together. The starting prices below apply to small-scope projects; we give the final figure as a written proposal after discovery.
If you want a faster start with a budget fixed up front, have a look at our ready-made solutions too.
Next.js renders pages on the server, so they load fast and search engines read the content directly. React Native ships iOS and Android apps from one codebase, which keeps maintenance cheaper than two separate apps.
Yes. App Store and Google Play account setup, review and version updates are part of the project. We have our own apps live in both stores, so we go through these processes every day.
We build the technical foundation right: server-side rendering, structured data, sitemaps, speed and correct language tags. Visibility also depends on content and time, and we can help on the content side too.
In most projects starting with web is faster and cheaper; a mobile app makes sense when you need notifications, the camera or offline use. We settle this during discovery based on your users.
Yes. We build an admin panel as needed, so text, images, products and pages can be updated without a developer.
We offer ongoing support for monitoring, security updates, store version updates and new features, tailored to your needs.
In a free discovery call we listen to what you need and sketch a workable path and a rough timeline.
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