The daily question app for families
Stay close.
Every day.
One daily check-in at a time.
KinJoin makes it fun and effortless to stay connected with the people who matter most — family, friends, and every group in between.
No algorithms. No endless feeds. No ads. Just your people in a quiet space built for real relationships.
Free on iPhone and Android. Rated 5.0 on the App Store.
Simple by design
How KinJoin works
Three simple steps to feel closer to the people you love.
- 01
Get a Daily Prompt
Every day your group receives one fun question — sent right to your phone.
- 02
Respond in Seconds
Snap a photo, type a quick answer, or tap a reaction. No pressure, just fun.
- 03
See Everyone's Replies
Scroll the feed, leave a reaction, and feel genuinely close — every single day.
Features
Everything you need to stay connected
One Daily Prompt
A fresh, fun prompt every day gives your group an easy reason to check in — no planning, no pressure.
Quick Text or Photo Replies
Share a quick thought or snap a photo in seconds. Responding takes less than a minute.
Private Groups, Just for Your People
Create small, invite-only spaces for family, friends, or any close-knit group. No public feeds, no strangers.
Unlock to See Everyone's Answers
You see your group's responses only after you've checked in yourself. It keeps things fair, fun, and a little addictive.
Streaks That Keep You Showing Up
Daily check-in streaks make consistency feel rewarding. Nobody wants to be the one who breaks the streak.
Ask Your Own Question
Write a custom prompt for your group and pick the day. Everyone answers it after the daily prompt.
Reactions and Comments
Respond to your group's answers with a quick reaction or comment. The little back-and-forth moments are where real connection happens.
Gentle Notifications
KinJoin nudges, it doesn't nag. Reminders are light and well-timed so the habit sticks without the noise.
Ad-Free and Private
No algorithms. No endless feeds. No ads. Just your people in a quiet space built for real relationships.
KinJoin is perfect for
- Families & siblings
- Long-distance besties
- Sports teams & roommates
- Youth groups & church friends
- Classmates & study groups
- Any group that wants to stay close
Pricing
Free to use. Plus if you want more.
Everything you need for the daily prompt is free. KinJoin Plus adds a few extras.
KinJoin
Free
- The daily prompt for every group you are in
- Text and photo answers
- Reactions, comments and replies
- Streaks, with a free streak freeze when you first reach 7 days
- No ads, ever
KinJoin Plus
$4.99/month
or $39.99 a year
- Unlimited custom prompts. Write as many as you like, for any of your groups.
- Every past prompt. Go back past the last 15 days, to your very first answer.
- A streak freeze every month. Miss a day without losing your streak. Unused ones carry over.
- Your first Restore is free. Bring back a broken streak once, on us.
US prices; subscribe in the app. Custom prompts and streak freezes can also be bought one at a time ($0.99, or $1.99 for three).More about pricing
From the App Store
Families are already using it every day
- 5.0 on the App Store
- Over 1,850 people in hundreds of family groups
- Featured in Her View From Home
“I fervently wait by my phone for the new question of the day.”
April 2026
“A great low effort way to stay connected.”
2026
“Our family consists of two launched young adults and two teens still living at home.”
June 2026
Ready to stay close?
Download KinJoin free and start your first daily check-in with the people who matter most.