App Development: From Idea to Launch in the App Store
Whether you are a founder with an idea, a startup or an established business: Webnow AS develops custom mobile apps for iOS and Android, from idea to App Store in around one month for simple apps.
Why Choose Webnow for Your App?
Innovative Technology
We use the latest technologies to create future-proof apps.
Scalable Solutions
Our apps grow with your business, from startup to enterprise.
Dedicated Team
Experienced developers committed to your project's success.
Fast Development
Efficient process that ensures rapid delivery without compromising quality.
Our App Development Process
Concept & Planning
We define goals, target audience, and core features for your app.
Design & Prototyping
Creating intuitive user interfaces and interactive prototypes.
Development & Testing
Building robust code and conducting thorough quality assurance.
Launch & Maintenance
Ensuring a smooth launch and continuous support after release.
App development in Oslo and across Norway
Webnow AS is based in Jessheim, just north of Oslo, and delivers app development to clients across Norway, from founders and startups to established companies. Many of our clients are in the Oslo area, but we work closely online and deliver app projects in Bergen, Trondheim, Stavanger and the rest of the country just as easily.
- App development Oslo
- App development Bergen
- App development Trondheim
- App development Stavanger
- All of Norway
Selected success stories
Apps and AI solutions we have built for businesses
Improve AI
AI-powered app for reflections, habit tracking, personal feedback and progress over time.
View project
Rongve
Custom membership app with QR code integration and admin panel for sports chain.
View project
Tox AI
Swift app that scans food products, analyses ingredients and suggests better alternatives.
View project
Zynix
Swift-based iPhone app for quitting snus with tracking, breathing exercises and motivating milestones.
View project
Birthday Alerts
A lightweight birthday app with contact import, reminders and countdowns for important dates.
View projectClient Testimonial
"We at Appn AS are developing a dog app, VOFFii: Everything for dogs in one app. Webnow has coded project-based for VOFFii, including creating pop-ups in the app and contributing to the development of the Health Journal for dogs. They are precise, skilled, and diligent about what has been agreed upon, and very pleasant to work with. Highly recommended!"
- Anette, CEO, Appn ASFrequently asked questions
Answers to your most common questions
How much does it cost to build an app?
A simple app starts from approx. NOK 50,000, while apps with advanced functionality such as backend integrations, payments or AI features may cost more. Contact us for a free consultation and a non-binding estimate.
How much does a mobile app cost in Norway?
A simple mobile app in Norway starts from approx. NOK 50,000. A standard business app typically costs NOK 150,000–400,000, while large solutions with backend and multiple integrations cost more. With React Native or Flutter we build for both iOS and Android in one codebase, which is 30–50% cheaper than two separate native apps.
How long does app development take?
A simple app can be delivered in around one month. Complex solutions with advanced functionality naturally take longer, but we work fast and efficiently. We always provide a realistic estimate after an initial scoping session.
Do you offer app development in Oslo?
Yes. We are based in Jessheim just outside Oslo and deliver app development to businesses in Oslo and across Norway. We work closely with clients online and are happy to meet in person in the Oslo area.
Do you build apps for iOS, Android or both?
We develop apps for iOS, Android and the web. With React Native and Flutter we can deliver one codebase that works optimally on all platforms, significantly reducing time and costs compared to building separate native apps.
Do you help with publishing in App Store and Google Play?
Yes, we handle the entire process from development to publishing in the App Store (Apple) and Google Play (Android). We also help with App Store Optimization (ASO) for better visibility in the app stores.
Need more than an app?
Ready to Scale with an App?
Let us help bring your app idea to life. Fill in the form below for a free consultation.