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That Reason?

Someone is watching.

Someone is competing.

Someone is counting on you to fail.

Don't let them Win

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You've downloaded 5 productivity apps.
You've deleted all 5.

Let's be honest — to-do lists don't motivate you. Habit trackers feel like homework. And nobody celebrates when you tick a checkbox alone at midnight.

You don't need another app that sits in your phone collecting dust. You need a reason to show up every single day.

About us

Empowering Growth Through Self-Awareness

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"I realized productivity shouldn't be boring, private, or a privilege for the few. Everyone deserves a kick in the right direction — and sometimes that kick comes from a stranger who's doing better than you." — Dee Doo, Founder of KBY

In today’s fast-paced world, it’s easy to lose track of your goals, habits, and personal growth. KBY helps you pause, reflect, and improve by giving you meaningful insights into your daily life. Whether you want to build discipline, improve productivity, or create healthier routines, KBY supports you every step of the way.
At KBY, we strive to inspire change, encourage growth, and create lasting value for the people we serve.
Train Smart. Stay Strong. Live Better.

Why choose our app
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Quick & easy

How it works in 4 steps

Go from zero to live challenge in 20 seconds

Pick Your Battle

Choose a habit :
Accept the Challenge

01

Set Your Rules

Define your daily goal, pick the duration (7, 14, 21, or 30 days), and choose how you check in.

02

Find Your Rival

Get matched with a random stranger, challenge a friend or post an open challenge for anyone to accept.

03

Show Up or Lose

See your rival's progress in real time. Miss a day and they pull ahead. Complete the challenge and earn your badge.

04

Challenges

Compete 1v1 with strangers or friends on any habit. Earn badges. Build streaks. Prove yourself.

Daily Insights

Understand your patterns. See what's working, what's not, and where you can improve.

Habit Tracker

Track your routines with a clean, simple interface. No clutter. No confusion.

To-Do List

Organize your day. Prioritize what matters. Get things done.

Notes

Capture thoughts, reflections, and ideas on the go.

Social Feed

Share your achievements, not selfies. See what others are accomplishing. Get inspired. Give props.

Productivity Shop

Curated productivity charts and tools used by people who actually get things done. Built by the community, for the community.

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Aswin P

“KBY has completely changed the way I manage my daily routine. The habit tracking and reminders help me stay consistent and focused on my goals.”

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Priya A

“I used to struggle with maintaining discipline, but KBY made it simple and motivating. The daily insights helped me understand where I needed improvement.”

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Maria

“What I love most about KBY is how practical it is. The WhatsApp reminders keep me accountable, and I’ve become much more productive in my everyday life.”

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Userfriendly interface design

The WhatsApp Hook

Reminders that actually reach you —
on WhatsApp

Forget push notifications you swipe away. KBY sends you a direct WhatsApp message when it's time to check in.

"Day 4 of your reading challenge. Your rival already checked in today 👀"

No app to open. No notification to dismiss. Just a message that makes you get up and do the thing.

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Objection Killer

Still thinking about it?

"What if I don't want to share anything publicly?"

Everything is private by default. Challenges are 1 vs 1 between you and your rival. Sharing to the feed is always optional — your choice, always.

"Do I need to give camera or gallery access?"

Nope. Check-ins are a simple tap + optional text note. No photos required. Zero permissions.

"What if there's no one to match with?"

Challenge a friend directly via WhatsApp link, or post an open challenge on the feed. You can also use all 5+ tools without any challenge active.

"Is it really free?"

Yes. KBY is free to download and use. The shop has optional productivity charts if you want them — that's it.

"How is this different from Habitica / Strava / any other app?"

Those apps are great at one thing. KBY gives you challenges + habit tracking + to-do + notes + insights + social feed + shop — all in one app. And no other app lets you 1v1 a stranger on a habit challenge.

Contact us

Any query ? let's talk

Get in touch with us anytime for support, inquiries, or collaboration opportunities. We’re always happy to connect with you.