Kuwakuwa
Swim diary & Training programs
Only for iPhone
Free · In‑App Purchases
iPhone
Swims measured by your Apple Watch sync straight into the app.
■ Calendar
- Every swim leaves a stamp. See the month and the whole year at a glance.
- Enter a meet date and follow the countdown and the tapering chart.
■ Session detail
- Pace per interval, stroke segments, SWOLF, heart rate. Individual medley (IM) is detected from how the blocks are built.
■ Swim diary
- Write an entry per session — how the body felt, what to fix, whatever came to mind in the water.
■ Training programs
- Build sets from warm-up, main, drill and cool-down. Take a program published in the feed and make it yours.
- Saved programs collect in your library, and a series keeps them in order.
■ Translation
- Read programs and notes written in another language, translated in the app.
■ Clubs
- Put the schedule up and share it with members.
- Attach a program to each session and take attendance.
- Send reports to guardians.
■ Guardians
- Link a child's account. Follow their training schedule, and with Pro, their reports too.
■ Meet records
- Personal bests by event and how they've moved. Track training volume toward your target meet.
■ AI reports
- Weekly: analyses the week's training and diagnoses what to watch next week.
- Monthly: sums up the month and sets a mission and a challenge program for the next one.
■ Share
- Turn a session into a card and post it to social media.
Health data stays on your device.
A summary of your training is sent only when an AI report is generated, and only after you agree.
Kuwakuwa Pro subscription
- Weekly and monthly AI reports, club scheduling with programs attached, sending and viewing guardian reports, and more.
- Monthly US$5.99 / Yearly US$56.99 (save up to 25%). Prices vary by region.
- Payment is charged to your Apple Account. It renews automatically unless cancelled at least 24 hours before the end of the period.
- Manage or cancel in your account settings after purchase.
AI reports are for training reference and are not medical advice.
Terms of Use: https://site.kuwakuwa.works/en/terms
Privacy Policy: https://site.kuwakuwa.works/en/privacy
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The developer, kuwakuwa studio, 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 Linked to You
The following data may be collected and linked to your identity:
- Health & Fitness
- Purchases
- Contact Info
- User Content
- Identifiers
- Usage Data
- Other Data
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Usage Data
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- kuwakuwa studio
- Size
- 36.3 MB
- Category
- Health & Fitness
- Compatibility
Requires iOS 26.0 or later.
- iPhone
Requires iOS 26.0 or later.
- iPhone
- Languages
English and 2 more
- English, Japanese, Korean
- Age Rating
13+
- 13+
- This app is rated 13+ with content restrictions.
Some content may be rated higher, and may therefore be restricted and managed by the developer through in-app controls. - In-App Controls
Age Assurance
Parental Controls
Infrequent
Contests
Contains
Messaging and Chat
User-Generated Content
Social Media
- In-App Purchases
Yes
- Pro Monthly $5.99
- Pro Yearly $56.99
- Copyright
- © 2026 kuwakuwa studio
