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Work That Shipped, then Scaled
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Industries
Automotive
We Serve to Vehicles, EV, Fleet & CKD.
Lifestyle
Apps for social, music, fitness & on-demand platforms.
Media & Entertainment
Explore top media and entertainment companies shaping the future of content and digital entertainment.
Manufacturing
Produces goods from raw materials or components.
Adult Entertainment
Digital platforms powering streaming, subscriptions, and modern entertainment experiences.
Healthcare
System improves physical and mental well-being.
Agriculture
The tech, science, and practice cultivate AgriTech.
FinTech
For digital banking, payments, compliance, and embedded finance Apps.
Retail & E-Commerce
Sells products to customers through physical stores and online platforms.
Service
Custom Software Development
Custom Software Development
Enterprise-grade custom software for seamless integration and sustainable growth.
Legacy Application Modernization
Cloud migration, microservices, and secure refactoring to modernize legacy systems.
SaaS Application Development
Full-stack SaaS with multi-tenant architecture, AI integration, and cloud-native deployment.
Business Automation
Social Media Automation
Ship lifecycle campaigns, recover abandoned carts, and personalize every send with AI.
Email Automation Services
Ship lifecycle campaigns, recover abandoned carts, and personalize every send with AI.
Whatsapp CRM Software
Route leads, control vendor access, and close every deal on WhatsApp CRM software.
Mobile App Development
Mobile App Development Services
Trusted mobile app development company building custom Android and iOS apps.
iOS App Development
A results-driven iOS app development company building secure, scalable apps.
Android App Development
Innovative, scalable Android applications tailored to your business requirements.
Cross-Platform App Development
High-performance apps that run across iOS, Android, and web platforms.
Progressive Web App Development
Custom PWA development company engineering app-grade performance across all browsers.
MVP Development Services
Build faster, validate smarter, and scale with confidence.
Software Development
Software Integration Development
Real-time integration of enterprise apps, data systems, and 3rd-party services.
Software Development Outsourcing
Full-cycle engineering partnership from ideation to deployment and AMC.
Enterprise Software Development
MACH platforms engineered for enterprise growth and operational efficiency.
Cross Platform App Development
Flutter App Development Company
Single Dart codebase for iOS, Android, and web for Enterprise-grade.
React Native App Development
Robust mobile apps with native performance using React Native technology.
AI Development
AI Development Services
Enterprise AI solutions that enhance efficiency and data-driven growth.
Enterprise AI Product Deployment
Move AI models from prototype to production with scalable deployment.
Agentic AI Engineering Services
Production-ready AI agents built for real business needs.
Generative AI Development
Enterprise GenAI solutions using LLMs, RAG, fine-tuning, and AI agents.
AI Agent Development
Custom AI agents for intelligent automation.
AI Chatbot Development Services
Build secure, scalable AI chatbots with RAG and smart integrations.
RAG Development Services
Advanced RAG with hybrid retrieval, reranking, and agentic AI.
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Businesses in Oslo need mobile applications that are more than functional interfaces. A business app must support real users, integrate with existing systems, protect business and customer data, and remain maintainable as requirements evolve. Junkies Coder provides custom mobile app development for startups, SMEs, and enterprises in Oslo, Norway, covering product discovery, UI/UX, iOS development, Android development, cross-platform engineering, backend integration, testing, deployment, and ongoing improvements.
As companies compare mobile app development companies in Oslo, technical capabilities, development methodologies, scalability, communication, security, and long-term support are important considerations. Junkies Coder approaches mobile development as an end-to-end engineering process rather than simply building an application from a predefined specification.

iOS & Android Development
Secure & Scalable Apps
Empowering awards, featured in news, and recognition to Drive Innovation and Success with
our unparalleled expertise and commitment to excellence.
Years of experience
Countries Served
Average cost P/H
Positive Feedbacks
Projects delivered
Experts & Engineers
CORE FEATURES
Build reliable mobile applications with secure architecture, seamless integrations, optimized performance, offline support, automated delivery, and application monitoring.
Secure App Architecture
API & Backend Integration
Performance Optimization
Offline Data Synchronization
Automated CI/CD Delivery
App Monitoring & Analytics
The timeline for a mobile application depends on product scope, number of platforms, UX/UI requirements, backend development, integrations, testing requirements, and technical complexity. We define the development roadmap after evaluating the application's requirements.
Requirements, users, business workflows, platforms, integrations, and technical scope.
User journeys, interface design, prototypes, application architecture, APIs, and data flows.
Mobile application development, backend services, APIs, authentication, databases, and integrations.
Functional, device, compatibility, integration, performance, and security-focused testing.
Production configuration, App Store/Google Play preparation, release validation, and monitoring.
Maintenance, operating-system updates, performance optimization, bug fixes, and new functionality.
Explore mobile application projects covering different business models, platforms, user workflows, integrations, and technical requirements.

Industry
Retail & E-Commerce
Platform
Android (Native)
Location
Saudi Arabia
Outcomes
Live on Google Play
aDawliah Electronic Appliances is one of Saudi Arabia's largest specialty retailers, stocking over 6,000 products across musical instruments, professional audio, and consumer electronics. Despite strong brand recognition, the company had no dedicated mobile channel. Junkies Coder designed and engineered a full-featured Android app, bringing their entire catalog to the Saudi mobile-first consumer.

Industry
Manufacturing
Platform
Corporate Website & E-Commerce
Location
Dammam, Saudi Arabia
Outcomes
Unified Digital Platform
Arnon Plastic Industries needed a modern digital presence to match its scale as a 25-year manufacturing leader, and Junkies Coder delivered a corporate website with an integrated product catalogue, dual service-line navigation, and a dedicated e-commerce store, giving Arnon a unified platform across its food packaging and building insulation divisions.

Industry
Agro Logistics
Technology
Web / IoT / ERP
Location
India
Outcomes
50% Reduction
Vaishnodevi Agro Resources Pvt. Ltd needed a digital tracking system to replace manual agro-logistics processes in Radhanpur, India, covering truck entries, weighbridge, seed processing, lab reporting and dispatch management.
Whether you're looking to develop a digital solution from scratch, scale your current offerings, or fully modernize your system, we are here to help.
OUR EXPERTISE
Junkies Coder builds secure, scalable mobile applications for Oslo businesses across iOS, Android, and cross-platform technologies, from MVPs to enterprise solutions.
Build high-performance iOS applications with Swift and SwiftUI, optimized for Apple devices, platform capabilities, security, and maintainability.
Develop scalable Android applications with modern interfaces, API integrations, device compatibility, performance optimization, and secure data handling.
Create iOS and Android applications from a shared codebase when cross-platform development aligns with the product's functionality, timeline, and scalability requirements.
Develop tailored mobile applications around specific business workflows, user requirements, integrations, security needs, and long-term product goals.
Turn product concepts into focused mobile MVPs with essential features, scalable architecture, rapid validation, and a foundation for future development.
Build enterprise mobile applications connected to APIs, databases, CRM, ERP, cloud services, authentication systems, and existing business infrastructure.
Discuss your application's data flows, integrations, user access requirements, platform strategy, and security considerations with our mobile app development team.
A scalable mobile product requires more than application code. Architecture, APIs, security, testing, infrastructure, analytics, and maintainability need to work together as the product grows.
01
Add AI-powered recommendations, automation, conversational features, predictive analysis, and intelligent data processing.
02
Enable real-time chat, notifications, status updates, collaboration, and event-driven application interactions.
03
Integrate GPS, maps, geolocation, route tracking, proximity features, and location-aware application workflows.
04
Connect suitable payment gateways and build secure payment flows for transactions, subscriptions, and in-app purchases.
05
Deliver targeted alerts, transactional notifications, reminders, and real-time updates across supported mobile platforms.
06
Integrate analytics and reporting capabilities to monitor user behavior, application performance, conversions, and business metrics.
07
Connect scalable cloud infrastructure, databases, APIs, authentication, storage, and backend services to support application growth.
08
Integrate external platforms, business systems, social services, maps, communication tools, and other APIs required by the application.
09
Implement authentication, authorization, encrypted data handling, secure API communication, and role-based access controls.
We build mobile applications for Oslo businesses across industries such as fintech, healthcare, retail, logistics, education, professional services, and startups. Solutions are tailored to each industry's workflows, data requirements, integrations, security needs, and scalability goals.
Our mobile app development process for Oslo businesses covers consultation, project scoping, design, development, testing, deployment, and ongoing maintenance. Each stage is structured to align the application with business requirements, technical objectives, platform standards, and long-term scalability.
Discuss your app idea, business requirements, target users, platforms, integrations, and technical objectives to establish the initial project scope.
Define the project scope, technical architecture, development approach, estimated timeline, deliverables, and implementation requirements before development begins.
Design, develop, integrate, and test the application through structured development cycles, incorporating feedback and validating functionality throughout the build.
Prepare the application for App Store and Google Play release, monitor its performance, resolve issues, and provide ongoing maintenance and feature updates.
Shalehin Modasia
Marketing DirectorENGAGEMENT MODELS
Choose an engagement model that matches your project scope, development requirements, timeline, and level of technical support.
Get a dedicated development team focused on your mobile application, suitable for long-term products, continuous development, and evolving technical requirements.
Get a free consultationA clearly defined development engagement with agreed requirements, deliverables, milestones, and project scope for applications with established specifications.
Get a free consultationFlexible development support for feature enhancements, integrations, bug fixes, maintenance, and ongoing mobile application improvements without a fixed long-term scope.
Get a free consultationReal stories from real partners who experienced clarity, accountability, and measurable business growth.
We use modern mobile development technologies to build secure, scalable, and high-performance applications for Oslo businesses. Our technology approach covers native iOS and Android development, cross-platform frameworks, backend APIs, cloud infrastructure, databases, and third-party integrations based on each project's requirements.
Featured Technologies
OpenAi
Claude
Falcon
Gemini
Mistral
Grok
Meta
Mobile applications serving users in Norway may process personal data through accounts, analytics, payments, location services, communications, and other features. Application architecture should therefore consider privacy, consent, access control, secure data transmission, data minimization, and applicable Norwegian and European data-protection requirements.

GDPR
ISO/IEC 27001
OWASP Mobile Security Testing Guide

PCI DSS
PSD2
W3C

Apple App Store Guidelines
Google Play Store Guidelines
We provide end-to-end mobile app development services for businesses in Oslo, including secure architecture, AI-powered functionality, native and cross-platform development, API integrations, cloud infrastructure, app deployment, and ongoing technical support.
Mobile applications designed with secure data handling, access controls, encryption, and privacy considerations appropriate for businesses operating in Norway and European markets.
Integration of AI-powered capabilities such as intelligent automation, recommendations, data processing, conversational interfaces, and workflow optimization where relevant to the product.
Native mobile applications developed for iOS and Android with platform-specific functionality, performance optimization, secure integrations, and maintainable architecture.
Cross-platform applications developed using Flutter or React Native to support both iOS and Android efficiently while maintaining a consistent user experience.
Integration of suitable payment providers and secure transaction workflows based on business requirements, target markets, currencies, and applicable payment infrastructure.
Technical support for application preparation, testing, store compliance requirements, metadata configuration, and submission to Apple App Store and Google Play.
Cloud-based backend architectures designed to support application growth, API performance, secure data storage, monitoring, and scalable infrastructure requirements.
Structured project communication, sprint planning, technical reporting, and collaborative workflows to support efficient coordination with Oslo-based teams and stakeholders.
Ongoing technical maintenance covering bug fixes, operating system updates, performance monitoring, security improvements, feature enhancements, and application scalability.

A mobile app development company in Oslo can design, develop, test, deploy, and maintain applications for iOS, Android, or both. Services may also include UX/UI design, backend development, API integration, cloud services, security, testing, and post-launch support.
A top mobile app development company should be evaluated based on relevant technical experience, application quality, development methodology, security practices, scalability, communication, technology expertise, portfolio, and post-launch support rather than a ranking claim alone.
The cost depends on application complexity, number of platforms, UX/UI requirements, backend development, integrations, security requirements, user roles, and ongoing support. A focused MVP typically requires less development than a complex enterprise application.
Development time depends on the product scope, number of platforms, integrations, backend requirements, design complexity, and testing needs. A development timeline can be estimated more accurately after the application's requirements and technical scope are defined.
Native development can be suitable when platform-specific performance or device functionality is important. Cross-platform development can be suitable when an application needs to reach iOS and Android using a shared development foundation. The choice should follow the product's technical requirements.
Yes. Junkies Coder provides iOS, Android, and cross-platform mobile app development based on the application's platform requirements, functionality, target users, and long-term product roadmap.
Yes. An MVP can be planned around the core user journey and essential functionality, followed by UX/UI design, application development, backend integration, testing, deployment, and subsequent product improvements.
Applications handling personal or sensitive information should consider applicable data-protection and privacy requirements, secure authentication, authorization, encrypted communication, data minimization, access controls, secure API design, and appropriate data handling practices.
Compare companies based on relevant portfolio experience, technical capabilities, platform expertise, development process, security approach, communication, estimated scope, scalability, and post-launch support. The right provider should be able to explain how its technical approach fits your application's requirements.
Yes. Mobile applications can integrate with APIs, databases, CRM and ERP platforms, payment services, authentication systems, cloud services, analytics platforms, and other third-party systems where technically appropriate.