KIZMU
Workout Logging, Zero Hassle
Free · In‑App Purchases · Designed for iPad. Not verified for macOS.
Compare each exercise’s monthly best with the previous month. Share one highlight or fit your full workout on one card. Setup now follows a simple guided flow.
KIZMU is a strength-training log that cuts out complex weight calculations and repetitive entry, so you can stay focused on your workout.
KEY FEATURES
• Effortless set logging
Start from a saved routine or log freely. Your previous weight and reps appear right beside each set. If you stop midway, reopen KIZMU and pick up where you left off.
• Weight input for each exercise
Choose direct entry, plate selection, a machine or cable stack, or dumbbells. Reuse saved equipment setups across exercises, then tap a configured weight to enter it instantly at your next workout.
• Automatic plate calculations
Select the bar and the plates on each side, and KIZMU calculates the total load. Even complex plate combinations can be logged without doing the calculation yourself.
• Machine and cable add-on weights
Combine a machine’s stack setting with small add-on weights separate from the selector pin. Save the lightest and heaviest weights, the increment, and available add-ons for each equipment setup.
• Previous records across routines
Records for the same exercise appear even when they were logged in another routine. See the information you need for today’s set without leaving the logging screen.
• Clear PR tracking
KIZMU automatically detects a new weight PR, or a rep PR when you do more reps at the same weight. Progress is based on the weight and reps you actually logged, not an estimated value.
• History and review
Review workout history, progress by exercise, monthly workout counts, and each exercise’s best result compared with the previous month. Editing or deleting a record recalculates PRs and previous-set comparisons.
• Share cards
Turn a workout highlight or your full workout into a 9:16 card. A full-workout card fits every exercise, set count, highlight set, and PR progress into one image. Choose a white or black background, or export with transparency before sharing.
• Live Activities
Check workout time, rest, the next set, and your previous record from the Lock Screen or Dynamic Island.
• Backup and export
Back up and restore your workout data as JSON, or export it as CSV.
PLANS
Free: Manual weight and rep entry, core logging, history, share cards, and one routine.
Pro: Plate, machine or cable, and dumbbell input; unlimited routines and equipment setups; alternative exercises; and other Pro features.
Local Pro pricing appears in the App Store before purchase. A free trial is available only when the App Store shows that your account is eligible.
Subscriptions are purchased and managed through the App Store. They renew automatically unless you cancel at least 24 hours before the end of the current period.
Terms of Use (Apple Standard EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
Setup for routines, exercises, and equipment now guides you through a few simple questions. In History, compare each exercise’s monthly best set with the previous month. After a workout, create either a highlight share card or a one-page card with every exercise, set count, and top set. History editing and exercise and equipment management are also improved.
The developer, Ichi Shimohira, 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 Linked to You
The following data may be collected but it is not linked to your identity:
- Purchases
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Ichi Shimohira
- Size
- 23.1 MB
- Category
- Health & Fitness
- Compatibility
Requires iOS 17.0 or later.
- iPhone
Requires iOS 17.0 or later. - iPad
Requires iPadOS 17.0 or later. - Mac
Requires macOS 14.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
English and 3 more
- English, Japanese, Korean, Traditional Chinese
- Age Rating
9+
- 9+
- Contains
Health or Wellness Topics
- In-App Purchases
Yes
- KIZMU Pro Monthly $5.99
- KIZMU Pro Yearly $29.99
- KIZMU Pro Monthly (Legacy) $2.99
- Gym Log（買い切り） $19.99
- プレミアム年額 $11.99
- プレミアム月額 $1.99
- Copyright
- © 2026 Ichi