Technology should give you peace of mind. Not take it away.
Most apps want your attention. They fill your screen with ads, harvest your data, and add features until the app itself becomes the problem. We think that's broken.
AppToDesign exists because we believe the apps on your phone should work for you, not against you. No ads. No bloatware. No data harvesting. No drama. Every app we make is paid — not free — because when you're not the product, we can focus entirely on giving you something that actually helps.
We're a small, independent studio in Kolkata, India. We started in 2023 and we've shipped 8 apps since. OneTask exists because every focus app turned into another to-do list. eSign PDF exists because signing one document shouldn't cost $15/month. Cartoon Me has generated over 150,000 images. Every app started the same way: something was broken, and we decided to fix it.
We charge less than the alternatives. We ship fast. And we never compromise on your privacy. That's the deal.
Meet the Team
A small team that moves fast and ships real products.

Tanmoy Khanra
Founder
Builds products at the intersection of design and technology. Leads product strategy, growth, and the vision behind every app at AppToDesign.
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Mimi Paul
Full Stack Developer
12+ years across SaaS, web, and mobile development. Architects the backend systems and web experiences that power our apps.
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Soumyadip Mandal
Android Developer
5+ years building performant Android apps with Kotlin and Flutter. Focused on clean UI and scalable architecture.
LinkedInWhat we stand for
Your data stays yours
eSign PDF never uploads your documents. No accounts, no servers, no tracking. Privacy isn't a feature we added — it's how we build everything.
No ads. Ever.
Free apps sell your attention to advertisers. We charge a fair price instead. You pay once. We focus on making the app better for you, not for ad networks.
Less is more
OneTask shows one task and a timer. That's the whole app. We remove features that create noise. Every screen, every button has to earn its place.
Affordable by design
DocuSign charges $15/month to sign a PDF. We charge $29.99/year. We're a small team with low overhead, and we pass that on. Quality tools shouldn't be luxury goods.
Questions? Ideas? Just want to say hi?
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