Range Diary Golf Practice
by Kentaro Kusumoto
· Sports
· Free
On the App Store since July 2026
· Data updated
Range Diary Golf Practice is made and published by Kentaro Kusumoto. AppBrain is an independent app data site and isn't affiliated with Kentaro Kusumoto. The app name, icon, screenshots and description belong to Kentaro Kusumoto and are shown as published on the App Store.
AppBrain's verdict
- Last updated
- August 13, 2026
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Similar apps and more from Kentaro KusumotoAlternatives to Range Diary Golf Practice
Releases
Updates seen on the App Store- Version
- 1.1
- Launched
- July 2026
No changelog data
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Technology
Found in the app by AppBrain- Price
- Free
- App size
- 3.14 MB
- Content rating
- Everyone
Technologies used by Range Diary Golf Practice
About the app and developer
About Range Diary Golf Practice
Range Diary Golf Practice is a sports app developed by Kentaro Kusumoto.
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The app has no ratings yet.
App Information
Range Diary Golf Practice is freely available from the App Store. The app size is 3.14 MB. The latest version available is 1.1. The last update was on August 13, 2026.
Technical Requirements
The app has a content rating of Everyone. The app has been available on the App Store since July 2026.
Developer information for Kentaro Kusumoto
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Store listing
By Kentaro Kusumoto, from the App Store
Screenshots by Kentaro Kusumoto, from the the App Store listing
Description by Kentaro Kusumoto Written by the developer, not by AppBrain. Click to read.
Range Diary is the dead-simple practice diary for driving-range golfers. Most people hit a bucket and remember nothing. Range Diary gives every session a clear structure — borrowed from a working instructor's bilingual lesson notes — so you actually improve.
THE 30-SECOND LOG
• Date fills in automatically.
• Tap your ball count (50 / 100 / 150 / 200 or your own number).
• Tap the clubs you worked on.
• Write one line on what you worked on, and rate the feel 1–5.
TODAY'S FOCUS, NEXT TIME
Each session ends with one focus line for next time. It surfaces automatically at the top of the app when you arrive at the range, so you always practice with a plan.
SWING VIDEO ANALYZER
Record a swing in the app or import one from your camera roll, then break it down like a coach:
• Frame-accurate slow motion (down to 0.1x), frame-by-frame stepping, pinch to zoom and pan, and an A/B loop to replay the move.
• A full telestration toolkit — freehand, straight lines, an angle tool that shows degrees, circles and rectangles — in five colours and three widths, with move-to-adjust, undo/redo, and a reference grid.
• Your drawings pin to the exact frame and save with the session, so you can compare week to week. Share an annotated frame in a tap.
Videos stay on your device — nothing is ever uploaded.
ON-COURSE ROUNDS
Take it to the course: log your score, putts, how it felt, and notes (by voice if you like). A light season summary tracks your rounds, average and best.
PROGRESS — IS YOUR PRACTICE WORKING? (Premium)
This is what a scorecard app or a swing app alone can't do: Range Diary connects your range practice to your scores. See your practice volume, feel, and scoring trends — and get plain-language insights like "in weeks you practiced 3+ times, you averaged 6 strokes better." Finally, proof your practice is paying off.
GOALS & REMINDERS
Set a weekly practice goal, watch your progress ring, and get a gentle reminder on the days you choose so the habit sticks.
VOICE NOTES
Tap the mic and talk — Range Diary turns your spoken notes into text right on your device (nothing is uploaded). Perfect for jotting a thought mid-round without stopping to type.
STREAK & HISTORY
A practice heat calendar shows your active days at a glance, with your balls and sessions for the month.
DRILL LIBRARY
Targeted drills tagged by the fault they fix — slice, early extension, topping, fat shots, and distance.
BUILT FOR EVERYONE
Defaults to a comfortable dark theme, with large and extra-large text sizes for easy reading at the range.
FREE & PREMIUM
Free forever: unlimited sessions, three saved videos, and drill previews. Premium unlocks unlimited videos, the full drill library, and iCloud sync across your devices.
No accounts. No ads. No tracking. Your practice stays yours.
PREMIUM (AUTO-RENEWABLE SUBSCRIPTION)
• Monthly plan: ¥800 / month • Yearly plan: ¥6,000 / year
• Payment is charged to your Apple Account at confirmation of purchase.
• The subscription renews automatically unless cancelled at least 24 hours before the end of the current period.
• Your account is charged for renewal within 24 hours before the period ends.
• You can manage or cancel in the iOS Settings app under your Apple Account.
Terms of Use (EULA): https://rangediary.netlify.app/terms.html
Privacy Policy: https://rangediary.netlify.app/privacy.html
THE 30-SECOND LOG
• Date fills in automatically.
• Tap your ball count (50 / 100 / 150 / 200 or your own number).
• Tap the clubs you worked on.
• Write one line on what you worked on, and rate the feel 1–5.
TODAY'S FOCUS, NEXT TIME
Each session ends with one focus line for next time. It surfaces automatically at the top of the app when you arrive at the range, so you always practice with a plan.
SWING VIDEO ANALYZER
Record a swing in the app or import one from your camera roll, then break it down like a coach:
• Frame-accurate slow motion (down to 0.1x), frame-by-frame stepping, pinch to zoom and pan, and an A/B loop to replay the move.
• A full telestration toolkit — freehand, straight lines, an angle tool that shows degrees, circles and rectangles — in five colours and three widths, with move-to-adjust, undo/redo, and a reference grid.
• Your drawings pin to the exact frame and save with the session, so you can compare week to week. Share an annotated frame in a tap.
Videos stay on your device — nothing is ever uploaded.
ON-COURSE ROUNDS
Take it to the course: log your score, putts, how it felt, and notes (by voice if you like). A light season summary tracks your rounds, average and best.
PROGRESS — IS YOUR PRACTICE WORKING? (Premium)
This is what a scorecard app or a swing app alone can't do: Range Diary connects your range practice to your scores. See your practice volume, feel, and scoring trends — and get plain-language insights like "in weeks you practiced 3+ times, you averaged 6 strokes better." Finally, proof your practice is paying off.
GOALS & REMINDERS
Set a weekly practice goal, watch your progress ring, and get a gentle reminder on the days you choose so the habit sticks.
VOICE NOTES
Tap the mic and talk — Range Diary turns your spoken notes into text right on your device (nothing is uploaded). Perfect for jotting a thought mid-round without stopping to type.
STREAK & HISTORY
A practice heat calendar shows your active days at a glance, with your balls and sessions for the month.
DRILL LIBRARY
Targeted drills tagged by the fault they fix — slice, early extension, topping, fat shots, and distance.
BUILT FOR EVERYONE
Defaults to a comfortable dark theme, with large and extra-large text sizes for easy reading at the range.
FREE & PREMIUM
Free forever: unlimited sessions, three saved videos, and drill previews. Premium unlocks unlimited videos, the full drill library, and iCloud sync across your devices.
No accounts. No ads. No tracking. Your practice stays yours.
PREMIUM (AUTO-RENEWABLE SUBSCRIPTION)
• Monthly plan: ¥800 / month • Yearly plan: ¥6,000 / year
• Payment is charged to your Apple Account at confirmation of purchase.
• The subscription renews automatically unless cancelled at least 24 hours before the end of the current period.
• Your account is charged for renewal within 24 hours before the period ends.
• You can manage or cancel in the iOS Settings app under your Apple Account.
Terms of Use (EULA): https://rangediary.netlify.app/terms.html
Privacy Policy: https://rangediary.netlify.app/privacy.html