Reminders that ring for everyone
Create a reminder with one or more friends and it rings on every phone at the time you set. If you change the time before it rings, everyone’s alarm moves with it.
Meet-upsMovie nightsGym sessionsBirthday calls
Reminders for you and your crew
Set it once.
Both phones ring.
Tickaboo is a reminder app where a plan like “meet at 9 PM” doesn’t stay a text message. It rings a loud, full-screen alarm on your phone and on your friend’s phone, at exactly the time you picked.
Your phone
9:00
Friday
TICKABOO · RINGING
Meet at Café Nomad
You set this
SnoozeDone
Arjun’s phone
9:00
Friday
TICKABOO · RINGING
Meet at Café Nomad
Set by you
On my wayDone
Pick a plan and tap Tick it for both. Sound plays after you tap.
How it rings
From “see you at 9” to two phones ringing.
What happens behind the scenes when you set a reminder with a friend.
1
You set it
Type what’s happening, pick friends from your contacts, choose the day and time, and how early to ring.
2
It reaches your friend
Your friend gets a notification straight away: “Nithin added you to a reminder”. Their phone quietly sets the same alarm.
3
9:00 PM
Both phones ring a full-screen alarm with the Tickaboo tone, even on a locked screen, and it shows in the notification bar too.
4
Reply in a tap
Hit On my way so the others know, snooze for 5 minutes, or mark it done.
What’s in the app
Everything a reminder app should do, plus your friends.
Just-for-you reminders
“Call Mom at 6:30.” Pick the day and time, then choose to ring on time or 5, 15 or 60 minutes early.
Loud when it matters
A full-screen alarm with its own ringtone, plus Snooze and Done right in the notification bar. If the app is open, it rings on the home screen.
Sign up with your number
No passwords. Enter your mobile number, type the 6-digit code, add your name and a photo, and you’re in.
Your crew, found for you
Tickaboo checks your contacts and shows which friends are already on the app. Invite the rest with one tap.
Drop the meet-up spot
Attach a place or your current location. When the alarm rings, one tap opens it in Maps.
Edit, then tick it off
Change a reminder any time before it rings. Once it’s done, it moves to the Done tab so your list stays clean.
Replies without typing
Tap “On my way” from the ringing screen and everyone else on the reminder gets a notification. If a plan is cancelled, they hear about that too.
Inside Tickaboo
A quick tour of the screens.
Fri, 25 Sep
Hey Nithin
NEXT UP · IN 2H 14M
9:00 PM
Meet at Café Nomad
You & Arjun · both will ring
AllFor meSharedReceivedDone ✓
Call MomRings 10 min before
6:30 PMGym sessionRahul set this for you
7:00 AMNew reminder
For meWith friends
WHAT’S UP?
Meet at Café Nomad
WHO’S IN?
Arjun ✕+ Add
WHEN
TodayTomorrowPick date
9:00 PM
On time5 min15 min1 hr
Set reminder
Your crew
✓
Synced 212 contacts4 are on Tickaboo
ON TICKABOO
Arjun Rao
TickPriya Menon
TickINVITE TO TICKABOO
Dev Varma
Invite
TICKABOO · RINGING
9:00
PM · Friday
Meet at Café Nomad
Set by Arjun · ringing for both of you
Reply “On my way”
Snooze 5m
Done
Permissions, explained
What Tickaboo asks for, and why.
Every permission has one job. You can turn any of them off in your phone’s settings.
Contacts
To show which friends already use Tickaboo, so you can add them to a reminder.
We never message your contacts without you tapping Invite.
Photos
To pick a profile picture from your gallery.
Only the one photo you choose is uploaded.
Location
To attach a meet-up spot to a shared reminder, when you ask it to.
No background tracking.
Alarms & notifications
To ring on time, full-screen, even when your phone is locked.
Used only for your reminders and friend updates.
The company
Ringlet Labs
Ringlet Labs builds small, friendly apps that help people keep their plans. A ringlet is a small ring, and our first app is about exactly that: a little ring, at the right moment, for you and the people you’re meeting.
Tickaboo is our first product. It’s built in India, for Android first.
- Show up
- Plans made in a chat get forgotten. We turn them into alarms that everyone involved actually hears.
- Keep it light
- Bright colours, one-tap replies, no clutter. Setting a reminder should take less time than typing the message.
- Ask for less
- Every permission has a clear reason, and your phone number is only visible to people who already have it.
- Next up
- Recurring reminders, reminders that ring when you reach a place, and an iPhone version.
Questions
Good to know.
Does my friend need Tickaboo too?
Yes. To ring on their phone, your friend needs the app. Tickaboo shows which contacts already have it, and you can invite anyone else by SMS from the Crew screen.
Will it ring if my phone is locked or the app is closed?
Yes. Tickaboo schedules a real alarm on the phone, so it rings full-screen on the lock screen with its own tone. On some phones (Xiaomi, Honor, Oppo, Vivo) you may need to allow Tickaboo to run in the background and allow its sound in notification settings.
Can I change a reminder after I set it?
Yes, any time before it rings. Tap the reminder and choose Edit. For shared reminders, everyone’s alarm moves to the new time.
What happens when I tap Done?
The alarm stops and the reminder moves to your Done tab. Your friends’ reminders stay active until they tick them off too.
Is it free?
Yes, Tickaboo is free during the beta.
Is there an iPhone version?
Not yet. Tickaboo launches on Android first, and iPhone is on our roadmap.
Never miss a moment.
Or a mate.
Tickaboo is in private beta on Android. It’s coming soon to Google Play.
Android betaComing soon to Google Play