Calm software for a loud internet.

One Percent Labs is a one-person studio making apps and websites that respect your attention. No endless feeds. No engagement tricks.

THREE-PHONE IMAGETransparent PNG, 1600 × 800

Live now

Our Products

512 × 512
icon

TimeWise

Screen time tracking you'll enjoy opening.

Set a daily target, get an alert when you pass it, and see which apps you reach for most.

512 × 512
icon

MemDeck

Memorize anything in a few minutes a day.

Spaced-repetition flashcards on the SM-2 schedule, with a daily shuffle, weak-spot practice, streaks and sync. No ads.

512 × 512
icon

History Notes

Notes that arrange themselves into a timeline.

Give each note a date and the app keeps them in order. Made for students and researchers.

Work with me

Have an idea? I can build it.

I'm a solo developer, so you talk to the person writing the code. Projects are paid. I quote each one after a short conversation, so you know the cost before I start.

  • Mobile apps
  • Small-scale websites

Small steps compound. I ship in small, working pieces so you see progress early.

One developer means a few projects at a time. If I'm full, I'll say so and give you a real start date.

Email me your idea

I can build your ideas.

Send a few lines about what you want to make and who it's for.

Founder

Vignesh Marimuthu

I'm a solo developer and the person behind One Percent Labs. I built TimeWise, MemDeck and History Notes because I wanted software that helps me use my phone on purpose instead of pulling me into a feed.

I design and build every piece myself, from the first sketch to the store listing.

vigneshmarimuthu.com ↗