I will build your android app


Vetted Pro
Level 2
Vetted by Fiverr Pro
Andrew Maksakov was selected by the Fiverr Pro team for their expertise.
About this gig
Looking for a Pro agency to build your native iOS or Android mobile application?
You've found the right partner.
I'm Andrew, Founder of Marrix Power and a Vetted Fiverr Pro. My team has delivered 100+ native and cross-platform mobile applications for startups and businesses worldwide built with Swift and Kotlin for real production use.
What we deliver:
- Native iOS app development (Swift, SwiftUI)
- Native Android app development (Kotlin)
- Cross-platform development (Flutter, React Native)
- Custom UI/UX design for your brand
- Backend and API integration (Firebase, Node.js, Supabase)
- Payments and subscriptions (Stripe, RevenueCat)
- Push notifications, authentication and onboarding
- App Store and Google Play submission
- Full source code handover
Industries: SaaS, e-commerce, fitness, social, booking, logistics, fintech, healthcare, education.
The Marrix Power Advantage:
- Agency team, personal oversight from Andrew on every project
- We think like product owners, not just coders
- Vetted Pro independently approved by Fiverr for technical excellence
- Full stack: design, development, backend, launch, support
- Clean handover with full source code every time
Message us before placing your order.
Get to know Andrew Maksakov
Vetted Pro
Vetted Pro, Mobile, Web, SaaS, AI and Design Development
Level 2
Andrew Maksakov is part of the Fiverr Pro catalog and has been hand-picked by a dedicated Fiverr Pro team for their skills and expertise.
Vetted for
App Design
Mobile App Development
Mobile App Maintenance
Software Development
Website Development
- FromCanada
- Member sinceDec 2020
- Avg. response time4 hours
- Last delivery1 month
Languages
English, Ukrainian, Russian, Polish
My Portfolio
Other Mobile App Development Services I Offer
FAQ
What is the difference between native and cross-platform development?
Native apps are built separately for iOS using Swift and Android using Kotlin — they offer the best performance and deepest platform integration. Cross-platform apps are built once using Flutter or React Native and deployed to both platforms — faster and more cost-effective.
Do you handle App Store and Google Play submission?
Yes. We handle the complete App Store and Google Play submission process including app configuration, screenshots, descriptions, compliance checks, and release management. App Store submission is included in our Standard and Premium packages and available as an add-on for Basic.
How long does native iOS or Android app development take?
Simple apps take 2-3 weeks. Full apps with backend and payments take 6-10 weeks. Flutter/React Native apps are typically 20-30% faster than native. We confirm timeline after reviewing your requirements.
Do you offer post-launch support?
Yes. Premium packages include 30 days of bug fixes and deployment help at no extra cost. For ongoing maintenance or long-term partnership we offer retainer arrangements.

