I'm Soumit Sahu Mobile App Builder
I turn "wait, why doesn't this app exist" into things people actually download — 50+ times so far, still counting.
Who Am I?
Mobile app builder, 23, based in Bhubaneswar. I turn caffeine and curiosity into shipped products — fueled by bad sleep schedules and a mild allergy to boring UI.
50+ apps shipped solo over the years. Four of them are the ones I actually put my name on.
Tech Stack
Every tool here has shipped at least one real app. No résumé padding.
Four flagship builds. Pulled from 50+ apps shipped.
These are the ones I'd stake my name on — each started as "wait, why doesn't this exist yet" and ended up on someone's home screen.
ThinkTrace AI
You've overthought a text message for three hours. This app finally puts that talent to good use.
ThinkTrace AI turns proper psychology frameworks into quick, addictive, brutally accurate self-tests — powered by AI, not a BuzzFeed quiz template. Find out why you are the way you are, minus the judgment (mostly).
MantraNaad
Devotional music deserves better than a 2009 UI and seventeen pop-up ads.
MantraNaad streams bhajans and mantras with an interface smooth enough that your grandmother uses it unsupervised — and calm enough that you don't skip it for a podcast about serial killers instead.
ResQGreen
Emergencies never wait for you to unlock your phone and scroll past 40 apps you forgot you installed.
ResQGreen is the one app you actually keep on your home screen — built to get you help fast, when panic isn't exactly helping your typing speed. No fluff. Just the button you need, when you need it.
DLaaS
Legal documents: important enough to need a lawyer, boring enough that nobody actually reads them.
DLaaS — Document Legal as a Service — uses AI to draft solid legal paperwork without requiring a law degree, a translator, or three espressos just to understand clause 4(b). Legal-sounding, human-readable.
Why Me?
I'm not an agency with account managers and hidden costs — just one developer who ships fast, talks straight, and actually answers your messages.
By The Numbers
Scroll on — the internet has opinions about me.
How I Work
From your idea to the app store — five steps, no mystery in between.
Discovery
We talk through your idea, your goals, and what "done" actually looks like.
Design
Wireframes and UI first, so we agree on the look before a single line of code exists.
Development
Flutter + Firebase + AI integration — built properly, not duct-taped together.
Testing
Bug fixing and performance passes, so it doesn't break the first time someone taps too fast.
Launch
Play Store, App Store, and support after — I don't disappear the moment it ships.
People Said Nice Things
Real clients, real projects — click a card to check the profile yourself.
"I asked Soumit to help build out my cloud project expecting to do a lot of hand-holding. Didn't need to — he picked up the architecture fast and shipped clean. That's rarer than it should be."
"We needed a straightforward way to track customers and memberships without paying for bloated software we'd only use 10% of. Soumit built exactly that — nothing extra, nothing missing."
"We've had Soumit build multiple apps for us now — DLaaS, MantraNaad, ResQGreen — and the reason we keep coming back isn't just the code, it's that he's genuinely easy to work with. Clear updates, no chasing him for status."
"I came to Soumit with a handful of half-formed B2B ideas, not a spec. He didn't just build what I asked for — he pushed back on the ones that wouldn't work and helped me figure out which ones actually would."
"What I appreciate about Soumit isn't just that he delivers — it's that he's genuinely helpful even outside the exact ask. He'll flag a better approach, or just be available when we need a quick answer. That reliability is hard to find."
"I was stuck trying to finish my college project on a deadline, and Soumit stepped in and actually got it done with me — not just advice from the sidelines. Saved my semester, honestly."
Let's build it before it becomes just another note in your phone.
I turn "wouldn't it be cool if there was an app that..." into something people actually download. Tell me your idea — I'll tell you if it's brilliant or just 2 AM thinking (it's usually both).