Health Trailbookby CPW Studio Co. Open web companion

Your complete
health story,
ready when it matters.

Track mood, daily symptoms, medications, meals, recordings
and medical attachments in one private journal.
Print a clear report for the dates you choose.

Web Only: $2.99 monthly or $24.99 yearly. Use Health Trailbook in a modern browser with secure sync, reports, and complete backups. No ads. Cancel anytime.

Choose yearly — $24.99 Choose monthly — $2.99
COMING TOGoogle Play Already subscribed? Open Health Trailbook

Android Complete Access and iPhone/iPad support are planned future options.

Health Trailbook report screen with exact start and end dates

Everything in one place.

A private journal for real life.

Symptoms

Track what you feel

Medications

Keep your regimen
in one place

Meals

Log what you eat

Recordings

Capture voice notes

Medical attachments

Store lab results,
visit notes and more

Reports

Print a clear, organized
summary

Mood can change. Your journal can keep up.

Check in with one tap whenever your mood changes. Add optional feelings, energy, influences or a note, and every check-in keeps its own time so you can see the day’s pattern in your history and reports.

  • One-tap check-ins
  • Multiple entries each day
  • Optional details and notes
Very low Low Okay Good Great

How are you feeling right now?
Tap whenever your mood changes. Notes are optional.

A journal that follows the way health actually happens.

Real days. Real details. A clearer picture to share when it matters.

Health Trailbook daily journal

Capture the whole day

Keep track of symptoms, medications, meals, activities and voice notes—all in one place. Quick to add, easy to revisit, and designed for real life.

  • Log symptoms and how you feel
  • Track medications and dosages
  • Record meals with notes or photos
  • Note activities and more
  • Add voice notes when it’s easier to say it

Bring the evidence

Attach Kardia reports, oximeter files, food photographs and other relevant documents. Keep everything organized alongside your daily entries.

  • Add Kardia ECG reports (PDF)
  • Include oximeter files and readings
  • Attach food photographs
  • Keep lab results, visit notes and more
  • Everything stays in date order
Health Trailbook Kardia attachment screen
Health Trailbook exact-date report selector

Print exactly what matters

Create a clear, organized report for your next appointment or personal records. Choose the time frame that fits—Day, Week, Month or exact dates up to 31 days.

  • Day, Week, Month or Exact dates (up to 31 days)
  • Includes your entries and attached files
  • Clean, readable format
  • Easy to save or print
  • Bring a complete picture to your visit

A simple flow, from your day to their desk.

  1. 1
    Record privatelyAdd your entries, files and notes
    at your own pace.
  2. 2
    Sync securelyYour data stays private and
    is securely synced to your account.
  3. 3
    Share a reportChoose a time frame, generate a
    report and bring it to your next
    appointment.

ONE JOURNAL. MORE WAYS TO USE IT.

Choose the access that fits you.

Health Trailbook is building toward a consistent, private experience across devices. Only options marked available should be treated as released products.

Release candidate

Android app

Planned $4.99/month or $39.99/year

Complete Access will include the Android app and secure web companion with the same account.

Ask about the Android release
Available now

Web-only membership

$2.99/month or $24.99/year

Use Health Trailbook in a modern browser without the Android app. Includes secure account sync, private attachments, mood check-ins, reports, export, recovery, cancellation, and account deletion.

Choose yearlyChoose monthly
Future update

iPhone and iPad

Planned—not yet available

An Apple-device version is on the product roadmap. Availability and pricing will be announced only after iPhone testing and App Store review are complete.

Ask about iPhone updates

YOUR DATA. YOUR CONTROL.

Private by design.
Useful by choice.

Your records are encrypted on the device and synchronized only when you choose to connect an account. We do not show advertising and we do not sell your health information.

  • Encrypted journalYour entries, notes and attachments are encrypted on your device.
  • Complete ZIP backup with attachmentsExport your journal, including files, whenever you want.
  • Delete account in the app or onlineYou can remove your account and data at any time.
  • Clear privacy, retention and processor disclosuresPlain-language information about what we store, for how long,
    and which trusted processors we use.
Health Trailbook privacy and complete-backup settings

Web Only: $2.99 monthly or $24.99 yearly.

Secure browser access on supported devices. Stripe handles payment, receipts, renewals, cancellation, and eligible refunds.

Choose yearly — $24.99 Choose monthly — $2.99 Read purchases & refunds

Questions before you begin?

Straightforward answers to help you feel confident about getting started
with Health Trailbook.

Is this medical advice?

No. Health Trailbook is a personal journaling and reporting tool. It does not diagnose, treat or replace a qualified healthcare professional or emergency service.

What happens to my information?

Your local journal is encrypted. If you connect an account, synchronized data and private attachments are stored with Supabase and protected by authentication and account-specific database rules. See the Privacy Policy for processors and retention periods.

Can I use it on more than one device?

Yes. Sign in with the same verified account on supported devices. Each device keeps its own encrypted local copy and synchronizes through your protected account.

How does the mood monitor work?

Choose a mood with one tap and check in again whenever it changes. Each entry keeps its own time. You can optionally add feelings, energy, influences and notes, then include every check-in in your report.

What subscription choices are available?

Web Only is available for $2.99 monthly or $24.99 yearly. There is no one-time purchase. Complete Access for Android + web companion is planned for $4.99 monthly or $39.99 yearly after Google Play testing is complete.

Will there be an iPhone and iPad option?

An Apple-device version is planned. It is not yet available, and timing and subscription access will be announced only after iPhone testing and App Store review are complete.

Can I export everything?

Yes. Complete ZIP backup includes the journal plus available food photographs, Kardia reports and oximeter attachments. Store exported files privately because the ZIP is readable.

How do cancellation and refunds work?

Subscriptions renew until canceled and access continues through the paid term. Stripe manages Web Only payment methods and cancellation through the secure customer portal. See Purchases & Refunds for details.

How do I delete my account?

Use Delete account in app Settings, or begin a deletion request from the public account-deletion page. Deletion removes the authentication account, synchronized journal and private attachments after confirmation.