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Build, break, and grow together Build, break, and grow together

Create better routines with habits designed around real life.

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9:41
Killerhabits today screen
Today
ϟ 6
Gym
1/4 Weeks
No fast food
4/12 Weeks
Evening Pet Walk
1/5 completed this week
4 Participants

Most habit apps focus on tracking. We focus on helping you stay consistent.

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Habit types

One app. Three ways to grow.

Build habits

Stay accountable together with friends and family.

Quit habits

Reduce unhealthy patterns and replace them with better choices.

Habit types

Everything working together

More ways to grow

Build habits, quit bad patterns, or stay accountable together.

Streak reward lightning icon

Streaks

Stay consistent and earn rewards.

MMorgan10 / 24 times1
YYou8 / 24 times2
SSarah4 / 24 times3

Multiuser habit

Build, quit, or grow together.

Reminders

Never lose your rhythm.

Rewards

Unlock milestones as you grow.

Community

Loved by people building better habits

App rating laurel
4.5 / 2k ratings
App rating laurel

Great and easy to use

May 22, 2026App Store

“Tried it for a few weeks now and it’s just the app to get me back on track. No unnecessary clutter, but clean UI and easy to keep track of your goals and habits.”

Woot12374738

Easy Tracking

May 19, 2026App Store

“Very useful for when you want to manage your habits and want to reduce or improve them. The UI is very clean, and makes it easy manageable. Would recommend!”

IJvadeli

Very nice!

May 18, 2026App Store

“I’ve tried quite a few habit tracker apps over the years, but Killer Habits is the first one that really clicked for me. The UX feels incredibly smooth and lightweight, which makes it easy to stay consistent without the app ever feeling overwhelming. It also looks great, but more importantly, it genuinely helps make building better habits and breaking bad patterns feel simple and manageable. Definitely one of the most enjoyable habit trackers I’ve used.”

MidasVreeburg

Love it

May 18, 2026App Store

“Awesome app. Can’t wait for more features!”

Tim781

Perfect for busy people

May 18, 2026App Store

“As a business owner and father of a young girl this app really helps me prioritize. For someone with a chaotic and hectic schedule like me this is perfect. It enforces discipline and keeps reminding me of what’s important. Trying out premium this week. Will update review accordingly.”

phuqued

Effectieve habit tracker

May 18, 2026App Store

“Ik gebruik Killerhabits om mijn gezonde eetgewoontes bij te houden en ik ben echt positief verrast. De app is super simpel en intuïtief in gebruik, waardoor ik het ook daadwerkelijk dagelijks blijf gebruiken.”

Eva de Vries

Great app so far

May 18, 2026App Store

“Using it for gym session tracking. Simple and smooth. Considering tracking meals, and gym (with friends). Considering premium. Recommended so far!”

Tim781