Grind Convert: Coffee Dial
Coffee Grinder Settings
Only for iPhone
Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.
iPhone
One-time Pro unlock: all grinders, free switching, unlimited history.
Convert coffee grinder settings instantly. Find the right grind size for espresso, pour over, V60, and filter coffee. Supports popular grinders and helps coffee lovers dial in every brew.
WHAT YOU GET
• Convert click / dial settings between 200+ coffee grinders
• Free forever: one two-way conversion pair
• Suggested target ranges with confidence levels
• Local history of your conversions
• Pro: unlock the full catalog, switch grinders freely, keep unlimited history
BUILT FOR HOME BARISTAS
Recipes rarely match your grinder. Grind Convert bridges micron-aware steps and shared calibration anchors so you can move faster from “their clicks” to “your clicks.”
PRIVACY
Conversion history and preferences stay on your device. We don’t run a backend for your grind data.
Privacy Policy:
https://grindconverter.pages.dev/privacy
Terms of Use (EULA):
https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Notes: Results are reference ranges. Zeroing, burr wear, and beans still matter—always dial in to taste.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
Home Screen widgets are here — quick conversions, favorite grinders, and recent results at a glance.
New
• Widgets for quick conversion, favorites, and recent history
• Manual μm conversion for grinders not in the catalog
• Favorite grinders and go-to conversion pairs
• Pro iCloud sync for favorites and pairs across your devices
• Era-themed app icons (1980 / 1990 / 2010 / Modern)
Improved
• Expanded and corrected coffee grinder database for more reliable grind size conversions
• History grouped by day with tap-to-refill
• Cleaner deep-roast UI throughout the app
The developer, 金苹 卢, 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
- 金苹 卢
- Size
- 10.7 MB
- Category
- Food & Drink
- Compatibility
Requires iOS 26.0 or later.
- iPhone
Requires iOS 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
- English
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- Pro Lifetime $6.99
- Copyright
- © 2026 Lujinping