When you want to say "I'm off work now~" but it's not a big deal to call, and a text message just doesn't quite capture your feelings.
Knock Knock is a voice channel just for the two of you.
Tap the button and speak, and the other person will hear your voice immediately.
What if the other person is busy? It will be converted into a text message and delivered quietly.
Once they join the channel, missed voices will be marked — tap it, and we'll play them for you then.
● Made for these types of relationships
- Long-distance couples craving a voice every day
- Parents and children who have started living on their own
- Best friends who have a lot to talk about
● Why Knock Knock is different
- It's not a phone call: No need to answer, and no timing to hang up
- It's not a voice message: You can hear it in real-time if they are on the channel
- Direct from the home screen widget: Tap and speak without opening the app
- It's okay to miss: Preview via text, then come back and listen to the voice again
● Use with peace of mind
- Doesn't ask for your phone number (Start without entering a number using your Google account)
- Doesn't request contact permissions (Invitations are sent via link)
- Set your own voice retention period (Automatically deleted after 7 days by default, up to 30 days)
- You can delete sent voices from everyone at any time
- Does not identify or analyze individuals based on their voice
Invite that special someone right now.
90 seconds is all it takes to get to the first voice.
When phone calls feel like a burden and texts feel incomplete. A private walkie-talkie channel where your voice reaches the other with a single button.