I will build any mobile android app using kotlin or java

Are you looking for a fast, lightweight, and reliable native Android app developed in Kotlin or Java? You're in the right place!

I'm a professional Android developer with over 5 years of experience building mobile applications that are efficient, modern, and tailored to your needs. Whether you're launching a business, testing a new idea, or need a custom mobile solution, I'll turn your vision into a fully functional app.

What I Offer:

Native Android development in Kotlin or Java

Custom UI with Material Design

API integration (REST, Firebase, etc.)

Secure login systems (Firebase Auth, email/password)

Local or cloud database (Room, Firebase Real-time/Firestore)

Smooth performance and optimized code

Google Play-ready APK or AAB

Why Work With Me?

️ 5+ years in mobile & full-stack development

️ 100% native code, no low-quality builders

️ Strong communication (English, Spanish, German)

️ Remote developer based in Peru

️ Attention to detail, performance, and user experience

️ Support after delivery

Packages:

• Basic: A simple, functional app (up to 3 activities)
• Standard: Mid-size app with login, storage, API
• Premium: Complete custom app with all features, ready to publish