46 Brew
4:6 Method Pour-Over Timer
Free · Designed for iPad. Not verified for macOS.
The simplest pour-over coffee timer.
A timer for the 4:6 method by Tetsu Kasuya, World Brewers Cup Champion 2016.
Set your beans, tap start, and brew.
CONSISTENT FLAVOR, EVERY TIME
Set your bean weight — water amounts and pour timings are calculated automatically.
TIMER ALWAYS IN SIGHT
Live Activity keeps your timer on the Lock Screen and Dynamic Island. Check other apps worry-free.
ICED COFFEE, TOO
Brew over ice with a dedicated iced recipe — pour into a server or cup filled with ice.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
Added a 3-second countdown before the timer starts, so you have a moment to put down the phone and pick up your kettle before the first pour.
The developer, Shintaro Morikawa, 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 Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Shintaro Morikawa
- Size
- 6.5 MB
- Category
- Food & Drink
- Compatibility
Requires iOS 26.0 or later.
- iPhone
Requires iOS 26.0 or later. - iPad
Requires iPadOS 26.0 or later. - Mac
Requires macOS 26.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 26.0 or later.
- iPhone
- Languages
- Japanese
- Age Rating
4+
- 4+
- Copyright
- © 2026 Shintaro Morikawa