📱Mobile Apps

iOS & Android Apps with AI-Powered Features

We design and develop high-performance mobile applications for iOS and Android — modern design, seamless functionality, and intelligent AI capabilities built in from the start.

View Our Work →
iOS
& Android — native + cross-platform
4.8★
Average App Store rating
50+
Apps delivered
12w
Average delivery timeline
What We Offer

Mobile Apps Services

A full range of mobile apps solutions — from strategy to execution.

🍎

Native iOS Apps

Swift-based iPhone and iPad apps that fully utilise iOS capabilities — Face ID, widgets, Apple Pay.

🤖

Native Android Apps

Kotlin-based Android apps optimised for Google Play, NFC, and the full Android ecosystem.

⚡

Cross-Platform (Flutter)

One codebase for iOS and Android — faster delivery, lower cost, 95% feature parity with native.

🧠

AI-Enabled Apps

On-device ML, voice recognition, image classification, and GPT-powered features built into your app.

🔌

Backend & API Integration

REST and GraphQL API development, real-time sync, push notifications, and third-party service integration.

🔧

App Maintenance

OS update compatibility, performance tuning, bug fixes, and feature iterations post-launch.

Key Benefits

Why businesses choose our Mobile Apps

Proven results, transparent pricing, and a dedicated team that treats your project like their own.

Native iOS & Android or cross-platform (Flutter/React Native) — we advise the right choice
AI-powered features: voice, image recognition, smart recommendations
Secure, GDPR-compliant architecture from the ground up
App Store and Google Play submission handled by our team
Offline-first design — core features work without internet
Analytics integration — track user behaviour and optimise continuously
Why Grafix Solutions

The agency that delivers, not just promises

🏆

15+ Years Experience

Over a decade delivering digital projects for 600+ clients across Bulgaria and Europe.

⚡

Fast Turnaround

We commit to realistic timelines and deliver on time — no endless delays or excuses.

🤝

Dedicated Support

A real team you can call. Monday to Friday, 9–18 EET, plus emergency support when it matters.

💡

Transparent Pricing

Fixed-price projects and clear monthly retainers. No hidden fees, no surprise invoices.

FAQ

Frequently Asked Questions

A basic cross-platform app starts around €5,000. Feature-rich native apps for iOS and Android range from €12,000 to €50,000+ depending on complexity. We provide detailed estimates after a free discovery session.
If you need advanced platform-specific features like ARKit, complex animations, or deep hardware access, native is best. For most business apps, Flutter delivers excellent results at about 60% of the cost of building two native apps.
A simple app takes 8-12 weeks. Complex apps with AI features, real-time sync, and payment integration take 16-24 weeks. We share a detailed sprint plan after the discovery phase so you know exactly what to expect.
Yes. We handle the entire submission process — store listings, screenshots, descriptions, compliance requirements, and review responses. We follow Apple and Google guidelines strictly to minimize rejection risk.
Yes. We develop the full stack — mobile app, REST or GraphQL API, database, admin dashboard, and cloud infrastructure. This ensures seamless integration and a single point of accountability.
We design with offline-first architecture where needed — local data caching, background sync, and graceful degradation when connectivity is poor. Core features remain functional without an active internet connection.
📱

Ready to get started with Mobile Apps?

Contact our team for a free consultation and quote. We respond within 1 business day.

contact@grafixsolutions.eu·Mon–Fri, 9:00–18:00 EET