Apps & Platforms — Software your business runs on.

Apps & Platforms, Cairo Studio

Web apps, dashboards, portals and mobile apps, with the APIs, auth and data layers behind them, built to be operated for years.

Web apps, dashboards, portals and mobile apps, with the APIs, auth and data layers behind them, built to be operated for years.

We map the people, the workflows and the data before the build: who uses the product, what they do daily and what has to be true at launch. Scope, success metrics and a phased roadmap are agreed together.

  • Next.js & SvelteKit apps

  • Multi-tenant SaaS

  • Customer & partner portals

  • Booking & listing platforms

  • Marketplaces

  • Internal tools

  • React Native & Expo

  • iOS & Android

  • Progressive web apps

  • Push notifications

  • Offline-first sync

  • App Store & Play Store release

  • Node.js & TypeScript APIs

  • REST & GraphQL

  • Postgres, Supabase & MongoDB

  • Auth & role-based access

  • Background jobs & queues

  • File storage & search

  • Payment gateways (Paymob, Stripe)

  • ERP, CRM & WhatsApp APIs

  • Dashboards & reporting

  • CI/CD & environments

  • Monitoring & alerts

  • Maintenance retainers

01

SvelteKit

Next.js

React

TypeScript

Tailwind CSS

Design systems

02

React Native

Expo

PWA

Push notifications

Offline sync

Store release

03

Node.js

PostgreSQL

Supabase

MongoDB

Prisma & Drizzle

Redis & queues

04

Paymob & Stripe

WhatsApp Business API

ERP & CRM

Email & SMS

Maps & geolocation

Webhooks

05

Vercel & Cloudflare

Docker & VPS

CI/CD

Monitoring & alerts

Backups

Security reviews

Proven technology, chosen per product and documented end to end.

Focus areas
  1. Mobile App Development

    (Apps & Platforms)

    App build

    Backend and APIs

    Payments and engagement

    Launch and care

    React Native for iOS and Android

    TypeScript codebase

    Offline states and caching

    Camera, location and media

    Deep links

  2. SaaS & Dashboard Development

    (Apps & Platforms)

    Application core

    Data and dashboards

    Integrations and billing

    Infrastructure

    Authentication and teams

    Roles and permissions

    Multi-tenant accounts

    Audit logs

    Arabic RTL and English

A website presents information; a platform runs a business process. Users log in, data is created and changed, roles and permissions matter, and other systems connect through APIs. That changes everything about how it is built: a real data model, authentication, background jobs, admin tools, monitoring and a plan for what happens at ten times the users. This is the work we mean by apps and platforms.

Both, chosen per project. React Native or Flutter covers most business apps with one codebase for iOS and Android, faster and cheaper to maintain. We go native in Swift or Kotlin when the app leans on hardware, heavy graphics or platform features that cross-platform handles poorly. We explain the trade-off in the proposal so the decision is yours, not a default.

Node.js with TypeScript, Next.js or SvelteKit on the front end, PostgreSQL as the primary database, Redis for queues and caching, and cloud infrastructure on AWS, Vercel or Hetzner depending on cost and compliance needs. Payments run through Paymob, Fawry or Stripe. It is a mainstream stack on purpose: easy to hire for, well documented and unlikely to trap you.

A focused MVP with a few core flows ships in 8 to 12 weeks. A full platform with roles, payments, dashboards and integrations runs 3 to 6 months, released in stages so parts go live early. We work in two-week sprints with a demo at the end of each one, and the first working version is usually in your hands by week four.

It is scoped by the number of user roles, core flows, integrations and the mobile and web surfaces you need. An MVP, a full multi-role platform and a platform plus native apps sit in very different ranges. We send a fixed quote per phase with milestones, and we are honest when an off-the-shelf tool would solve the problem for less.

That is the approach we recommend for most new products. We scope the smallest version that lets you test the idea with real users and, if needed, raise money, then build it on a foundation that will not need to be thrown away: proper data model, authentication and infrastructure from day one, with everything else added in later phases as the product proves itself.

Yes. ERPs, CRMs, accounting systems, payment gateways, shipping providers, WhatsApp Business, SMS gateways, Google and Microsoft accounts and almost anything with an API. When there is no API we build a secure import or bridge. Integration work is scoped explicitly in the proposal because it is where estimates usually go wrong.

You do. The repository, cloud accounts, app store accounts, domains and databases are created in your name from the start and you hold admin access throughout the project. On final payment you own all the source code with full rights. If you ever decide to move to another team, everything they need is already yours.

It is designed for it from the start: stateless services that scale horizontally, a database schema built for the queries you will actually run, queues for heavy work, caching where it counts and monitoring that tells us before users do. We load-test before launch and set up alerts, so growth becomes a hosting bill rather than a rewrite.

Authentication through proven providers rather than home-made schemes, encrypted data at rest and in transit, role-based permissions enforced on the server, audit logs for sensitive actions, regular dependency updates and backups tested by restoring them. We follow Egyptian data protection requirements and work to GDPR standards when you serve users abroad.

Yes. We set up your Apple Developer and Google Play accounts, prepare the listings, screenshots and privacy declarations, handle review feedback and manage releases afterwards. Apple review is the usual source of surprises, so we design around their guidelines from the beginning instead of discovering them at submission.

We do not disappear. Monthly support covers monitoring, security updates, backups, bug fixes and small improvements, and most platforms keep a sprint every month or two for new features. You get a clear response time for incidents and a single channel to reach the team that built the product.

Yes, and we do it often. We start with a technical audit of the code, infrastructure and security, stabilise the urgent problems, then propose a plan that either improves the existing codebase or rebuilds the parts that cannot be saved. You get an honest assessment before committing to either path.

Yes. Research, UX flows, interface design and the design system come from the same team that writes the code, so nothing is lost between a design file and the build. If you already have designs or an in-house designer, we work from their files and stay in review with them throughout.

Yes, and properly: right-to-left layouts, Arabic and Latin typography that match, localised numbers, dates and currencies, and content that lives in both languages side by side in the admin. Language and region are built into the data model at the start, because adding them to a finished product is one of the most expensive changes there is.