Knokk: Couple Photo Widget
Answer without opening the app
Only for iPhone
Free · Designed for iPhone. Not verified for macOS.
iPhone
Some days nothing arrives. Press Miss you on the widget and their phone buzzes — a photo usually answers. Their reply takes one tap, from the widget.
There are plenty of couple widgets. Every one of them makes you open the app to answer.
Knokk lets you answer from the widget. That difference is the whole app.
■ Answer on your home screen
Their photo lands on your home screen. Tap the button under it. That's it — no app to open, nothing to type.
■ The sender picks the button
Heart, lunchbox, or bed: you choose one when you send. Put a lunchbox on a photo of dinner, and they can tell you they ate without writing a word.
■ Miss them? Knock.
No photo yet today? Press Miss you on the widget. Their phone buzzes, and usually a photo comes back.
■ Only the two of you
No feed, no followers, no likes, no ads. Two people see the photos: you and them. Location data (EXIF) is stripped on the server at upload, and deleting your account deletes the photos with it.
■ Count the days
How long you've been together, and how many days until the next anniversary — both sit on the widget.
■ Offline too
Lose your connection and the last photo stays right where it was.
Knokk — knock, and a photo answers.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
We tidied up the design of the Continue button on the sign-in screen. Nothing else has changed.
The developer, KYUNGHWAN KIM, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Linked to You
The following data may be collected and linked to your identity:
- User Content
- Identifiers
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Usage Data
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- KYUNGHWAN KIM
- Size
- 48.7 MB
- Category
- Lifestyle
- Compatibility
Requires iOS 17.0 or later.
- iPhone
Requires iOS 17.0 or later. - Mac
Requires macOS 12.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
English and 43 more
- English, Arabic, Bengali, Catalan, Croatian, Czech, Danish, Dutch, Finnish, French, German, Greek, Gujarati, Hebrew, Hindi, Hungarian, Indonesian, Italian, Japanese, Kannada, Korean, Malay, Malayalam, Marathi, Norwegian Bokmål, Oriya, Polish, Portuguese, Punjabi, Romanian, Russian, Simplified Chinese, Slovak, Slovenian, Spanish, Swedish, Tamil, Telugu, Thai, Traditional Chinese, Turkish, Ukrainian, Urdu, Vietnamese
- Age Rating
4+
- 4+
- Contains
Messaging and Chat
User-Generated Content
- Copyright
- © 2026 kkhdevs