Sweat

An iPhone workout companion · Private beta

A little sweat.
A stronger you.

Spend less time filling in boxes. Tell Sweat what you did, keep track of your training, and get on with your workout.

Get beta details See how it works

Available to invited testers through TestFlight. Not yet publicly available on the App Store.

Chest dayToday

What are you doing today?

Bench press, 135 pounds for 8 reps.
Bench Press
135 lb × 8 reps1 logged set
Illustrative example. App screens and features may vary during beta.

Make it part of your routine

Your workout, in your words.

Start simple. You can always add more detail as you go.

  1. 01

    Say it or type it

    Use the chat input to describe your workout. With microphone and speech permissions, you can dictate instead.

  2. 02

    Check your sets

    Review the exercises, weights and reps. Edit them directly when you want precise control.

  3. 03

    Keep your history

    Come back to previous sessions so your training stays together, beyond today’s workout.

Room for the way you move

A log you can come back to.

Lifting

Every set has a place.

Keep exercises, weights and reps together. Log in chat with Cloud AI, or use the manual workout screens.

Walking & running

Take your training outside.

Record walks and runs with optional GPS and step permissions. Review the activity alongside your other sessions.

History

Pick up where you left off.

Open past workouts, check what you logged, and keep a copy using the app’s export tools.

Your choices

Start with what you need.

Local manual logging works without an account. Account sign-in, Cloud AI sharing and cloud backup are separate choices.

Sweat is still being tested. Cloud AI needs a signed-in account, sharing opt-in and beta access; it can make mistakes. Always review what was logged.

Help shape Sweat

Try it. Put it through a workout.

We’re starting with a small, invited group while we work through feedback. The initial beta is for adults 18 and over in the United States.

Request beta access

This opens your email app. An invitation is not automatic, and availability is limited.

Already invited?

  1. Open your personal invitation on your iPhone.
  2. Follow the invitation to install through TestFlight.
  3. Open Sweat and sign in, create an account, or try local manual logging.

Can’t find your invitation? Contact support.

There is no public download link yet. Once the app is publicly released, this page will have the verified App Store link and download QR code.

A few things to know

Questions? Start here.

Is Sweat available on the App Store?

Not publicly yet. Sweat is being tested with invited users through TestFlight. Email support@sweat-ai.com to ask about beta access. We’ll put the verified App Store download link here when it is available.

Do I need an account?

No account is needed for local manual workout logging. An account is needed for Cloud AI and optional cloud backup. You can choose those separately in the app.

Can I talk instead of typing?

Yes, the app includes speech-to-text with permission. Review the words before sending. You can always type or use manual logging when dictation is unavailable. Voice behavior and availability can vary by device and app version during beta.

Does Cloud AI have unlimited access?

No. Cloud AI requires sign-in, an explicit sharing opt-in and enabled beta access. Usage limits apply. AI can misunderstand a request, so check your exercise and set details, and report problems.

Where is my workout data stored?

Workouts are stored on your device. If you opt into Cloud Workout Backup, a copy is stored with our backend provider, Supabase. Cloud backup is separate from AI sharing and is not live multi-device sync. Read the Privacy Policy for the details.

Can I log into my workouts on this website?

Yes. Sign in with your existing Sweat account to view its latest cloud backup. This is a read-only snapshot, not live sync. Your phone must have uploaded a backup first. Newer phone changes will not appear until you back up again.

How do I report a problem?

Use Report an Issue in the app if it is available in your build, or email support@sweat-ai.com. Include your app version, what you expected, what happened and steps to reproduce it. Never send passwords or sign-in codes. Check screenshots for personal information before sharing them.

Is Sweat medical advice?

No. Sweat is a workout tool, not a medical service. Use your judgment, adapt training to your situation, and consult a qualified professional when you need individual medical or exercise guidance.

Need help with sign-in, backup or permissions? Visit support