# Aetherius

> Award-Winning European Mobile Experts

- Canonical listing: https://agencysource.com/agencies/aetherius
- Location: Niš, Serbia
- Categories: [Custom Software Development](https://agencysource.com/categories/custom-software-development), [Mobile App Development](https://agencysource.com/categories/mobile-app-development), [AI & LLM Development](https://agencysource.com/categories/ai-development)
- Services: Mobile App Development, Custom Software Development, AI Development
- Industries: Business services, Information technology, Education, Financial services, Hospitality & leisure, Medical, Other industries, Utilities, eCommerce
- Team size: 10 - 49
- Hourly rate: $50 - $99 / hr
- Minimum project: $25,000+
- Founded: 2022
- Website: https://aetherius-solutions.com
- Listing: Not yet claimed
- Agency Source rating: no Agency Source reviews yet

## About

Whether you need native apps for iOS/Android, or cross-platform apps written in Kotlin Multiplatform (KMP), Compose Multiplatform (CMP), Flutter, or React Native, you can count on us to deliver it with stability.

We were early adopters of Kotlin Multiplatform, building deep expertise when many teams were still uncertain about its stability. This allows us to confidently support both new KMP projects and migrations of existing apps.

Working with international clients as long-term partners, we’ve built flexible engagement models tailored to different technical and business needs. Our engineers integrate quickly into existing teams and workflows, acting as true product contributors rather than external contractors.

We also actively use AI in our development process to increase delivery speed and efficiency, while all engineering decisions remain with experienced developers to ensure stability and quality.

If you’re looking for a proven technology partner, feel free to contact us on and let’s discuss your project.

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Source: Agency Source, https://agencysource.com/agencies/aetherius. Ratings and reviews come only from reviews submitted and moderated on Agency Source; agencies cannot pay for rank.