BlankFit - Workout Tracker
BlankFit - Workout Tracker is made and published by ERIA, K.K. AppBrain is an independent app data site and isn't affiliated with ERIA, K.K. The app name, icon, screenshots and description belong to ERIA, K.K. and are shown as published on the App Store.
AppBrain's verdict
- Last updated
- October 29, 2026
- Size
- 79.5 MB
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Store listing
By ERIA, K.K., from the App StoreDescription by ERIA, K.K. Written by the developer, not by AppBrain. Click to read.
BlankFit is a workout tracker that lets you log every set in a few taps, style the app your way, and rank up just by training. Turn your workouts into a habit you actually want to keep.
LOG EVERY SET IN SECONDS
• Pick an exercise and tap in weight and reps on a big, easy number pad
• New sets start with your previous numbers, so you only fix what changed
• Swipe right to duplicate a set, swipe left to delete. Drop sets supported
• Browse exercises by muscle group and add them with one tap, or create your own
• Rest timer with your own sound or vibration, plus notes for every exercise
CELEBRATE EVERY PR
• Hit a new personal best and BlankFit celebrates it on the spot
• Track your total volume over time with charts
• See each week at a glance and set a weekly goal
MAKE THE LOOK ALL YOUR OWN
• Pick a theme and the whole app changes
• Fine-tune main, background and card colors
• Use any photo as your app background
• Add stickers, your own fonts, and colors and icons for each muscle group
• Adjust card transparency while previewing your home screen
EVERY REP RANKS YOU UP
• Earn RP just by working out and climb 7 ranks, from Bronze to Champion
• Battle friends every day (2–5 players). That day's training decides the ranking
• Reach Diamond or higher to unlock legendary trophies and banners that make your friend card stand out
TRAIN WITH FRIENDS
• Add friends with a friend code or invite link
• See what your friends trained today and cheer them on with stamps
BLANKFIT PRO (SUBSCRIPTION)
• 1RM chart and numbers to see your progress in detail
• Automatic daily backup of your records (saved to our server, so you can restore on a new phone even without iCloud space)
• Save as many custom looks as you like
• Show friends your background photo, PRO badge and PRO banner
• Unlimited custom exercises and your full note history
Logging your workouts is free. No ads.
Available in English and Japanese.
Friends and Ranked features require Sign in with Apple.
ABOUT SUBSCRIPTIONS
BlankFit Pro is an auto-renewing subscription. Payment is charged to your Apple Account at confirmation of purchase. The subscription renews automatically unless auto-renew is turned off at least 24 hours before the end of the current period. You can manage or cancel it in Settings > [your name] > Subscriptions. Any unused portion of a free trial is forfeited when you purchase a subscription.
Terms of Use (Apple Standard EULA):
https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Privacy Policy:
https://docs.google.com/document/d/1RIeXze0iwJXrAgyh9CdUXmdZa8NL9QKQ9eMz-l_IVSg/edit?usp=sharing
Safety and technology
Found in the app by AppBrain- Price
- Free
- App size
- 79.5 MB
- Content rating
- Everyone
Technologies used by BlankFit - Workout Tracker
Releases
Updates seen on the App Store- Version
- 2.0.7
- Launched
- August 2026
No changelog data
Alternatives
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Rankings
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About the app and developer
About BlankFit - Workout Tracker
BlankFit - Workout Tracker is a health & fitness app developed by ERIA, K.K.
User Ratings
The app has no ratings yet.
App Information
BlankFit - Workout Tracker is freely available from the App Store. The app size is 79.46 MB. The latest version available is 2.0.7. The last update was on October 29, 2026.
Technical Requirements
The app has a content rating of Everyone. The app has been available on the App Store since August 2026.
Developer information for ERIA, K.K.
Address: