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$
USD
I will develop an audio or music app with real time sound processing
Kvaratskhelia G
Level 1
About this gig
Building a music, audio or sound app? This is a niche most developers can't touch I work with low-latency audio and real-time DSP on Android.
What I can build:
Real-time recording & playback with ultra-low latency (Oboe)
Waveform visualization, trimming and editing
Pitch detection, tempo/BPM and audio analysis (TarsosDSP)
Effects, looping, metronome, tuner
In-app purchases and subscriptions for premium features
I've shipped a production audio app using Oboe (a C++ low-latency engine), TarsosDSP for analysis and waveform rendering, with Google Play billing and 15+ years of engineering behind it. You get clean, maintainable code and full source ownership.
Whether it's a tuner, a beat maker, a voice recorder or a music-learning app message me first and I'll tell you exactly how to make it feel instant and what it takes.
Get to know Kvaratskhelia G
Kvaratskhelia G
Mobile App and Server Side Development
Level 1
- FromGeorgia
- Member sinceOct 2021
- Avg. response time1 hour
- Last delivery2 months
Languages
English, Georgian, Russian
Software Architect | Mobile Fullstack | AI & Computer Vision (15+ Yrs)
Designing scalable, production-ready enterprise solutions. Specialist in Native Android (Kotlin, Compose) & Cross-Platform (Flutter). Robust Backend: Java, Spring Boot, PostgreSQL, Clean Architecture (MVVM/MVI, BLoC). Expert in advanced Computer Vision (OpenCV, TFLite, YOLO models, object tracking). strict coding standards (Clean Controller/Service/Repo flow, strict validation). enterprise-grade code ready to scale. Let's discuss your project architecture. MESSAGE ME FIRST!
My Portfolio
Other Mobile App Development Services I Offer
FAQ
Why does low latency matter?
For tuners, metronomes, live effects and instruments, normal Android audio lags. I use Oboe to make it truly real-time.
Can you detect pitch, key or tempo?
Yes — with TarsosDSP I build tuners, key detection, BPM and other audio analysis.
Can the app record and edit audio?
Yes — recording, playback, waveform display, trimming and effects.
How can the app make money?
In-app purchases and subscriptions via Google Play Billing, or ad integration.
Android and iOS?
The low-latency core is Android; I can deliver iOS too via Flutter for standard audio features. Tell me your needs.
