Mobile Product Studio

We help you manifest your idea into reality.

Full-stack mobile product engineering and real-time systems — from the first build to a million users. Founder-led, honest about tradeoffs, and yours to keep.

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6 yrsBuilding Android
1M+Users reached
~100Production releases

What we do

Engineering that makes it to production.

A small, founder-led studio. We design, build, and modernize mobile products — and stay honest about what shipping actually takes.

Mobile Product Engineering

Native Android with Kotlin, Jetpack, and Compose — plus cross-platform builds in Flutter. Fast cold starts, clean architecture, no lock-in.

Kotlin
Jetpack
Compose
Flutter

Real-Time Systems

Live chat, audio/video, and streaming that hold up at scale — Agora, WebRTC, and WebSockets wired into Firebase.

Agora / WebRTC
WebSockets
Firebase

Legacy Modernization & Migration

Move aging Java apps to Compose and multiplatform — without a from-scratch rewrite. We handle the messy in-between.

Java → Compose
Multiplatform
Refactor

Product Guidance & Tech Consulting

Architecture reviews and honest direction for founders — what to build, what to cut, and how to actually ship it.

Architecture
Audits
Strategy

AwaraBuddy splash screen — Connect. Ride. Split.

Our own product

AwaraBuddy

A platform for riders — solo or in a group — to plan, manage, and explore their rides. It's the product we build for ourselves, and it keeps us honest about what shipping to real users really takes.

Live on Play Store
Group Rides
Route Discovery

Get it on Play Store

Selected work

Built. Shipped. Scaled.

Real apps, real users, real production environments — shipped by our founder over six years of Android engineering.

Suvich Live astrology platform

AndroidReal-Time

Built from scratch to market leader — live chat, 1-to-1 audio/video, streaming, and a concurrent order queue, shipped at a bi-weekly cadence.

1M+Installs

4.5★Rating

~100Releases

Play Store

AstroSansaar 3-app ecosystem

AndroidMulti-App

Three simultaneous apps on shared architecture — WebSocket chat, Agora calling, and 20+ REST APIs, optimised for low-bandwidth rural India.

100K+Installs

3Live apps

20+APIs

Play Store

Krishi Suvidha Agritech · rural India

AndroidLow-Bandwidth

Agri-expert consultation engineered for rural networks — socket chat and Agora calling tuned for 2G and unstable 4G.

LiveIn production

2GOptimised

AgoraCalling

Play Store

The studio

Led by an engineer who has shipped at scale.

Startup Speaks is led by Tushar Saini, a senior Android engineer with six years building real-time products used by more than a million people — including Suvich, taken from zero to 1M+ installs and roughly a hundred production releases.

Today that means migrating legacy Java apps to Compose, wiring real-time chat and calling, and guiding founders from a rough idea to something real in the Play Store. You own everything we build.

Good software isn't the code you demo — it's the code that still makes sense six months later.

Tushar Saini Founder · Senior Android Engineer

Kotlin
Coroutines
Jetpack
Compose
Flutter
Agora / WebRTC
WebSockets
Firebase
Razorpay
PayU

Connect

Ready to build?

Book a free consultation, follow the journey, or just say hello — everything runs through our Linktree.

Instagram @startupspeaks.official LinkedIn Startup Speaks Official Linktree · Book a consultation linktr.ee/startupspeaks

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Point your camera at the code to open our Linktree — book a free consultation, follow along, or explore the work.

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