Less to keep in your head

Your peptide routine,
in one place.

See what's due, log what happened, and find the details you saved for next time.

1 active compound free · No credit card required
Made for your phoneYour entries, connected
DashboardPreview · sample data

Your routine

Your Stack

Today's plan

2 remaining today

1/3 resolved · 33%
Up next
Retatrutide

2.5 mg · 12.5 units · Upper Right Abdomen

BPC-157 250 mcg
Tesamorelin logged · 7:00 AM
Needs attention1 open
Due todayWed · 9:00 AMToday

Retatrutide

2.5 mg · 12.5 units

Due todayDaily · 8:00 PMToday

BPC-157

Vial low · 2 doses left

250 mcg · 5 units

For the details that add up

A routine shouldn't take six places to track.

Your dose is in Notes. Your setup is in a screenshot. The calculator is open again. Peppy Diary brings your routine into one record.

“Did I log that already?”

See what’s still due and what you already logged.

“How many units was it?”

Find the draw calculated from your saved setup.

“Which vial or site was last?”

Review the details you recorded instead of searching through old notes.

A look inside your tracker

See how it all fits together.

Current product layouts with sample data. Amounts are illustrative, not dosing guidance. Features vary by plan.

Log Dose

Log with the details in view.

Open a planned entry with your dose, draw, time, and site. Add a note if you want, then save.

  • Dose and draw from your setup
  • Site suggestions on eligible plans
  • Optional symptoms, pain, and notes
Log DosePreview · sample data

Quick log

Log your dose

Verify the dose, site, and details before saving.

At a glanceEdit details
Retatrutide· 2.5 mg
Syringe draw12.5 units
Scheduled forToday · 9:00 AM
Doses injected
123Other
Injection siteChange ›
Upper Right AbdomenSuggested next site
Optional detailsAdd symptoms, pain, or a note
StingWeltBruisingNausea
+ Add a note
Pain level0 / 10
−
+
Retatrutide · 2.5 mg12.5 units · Upper Right Abdomen · 9:00 AM
Skip doseSave dose

Open Optional Details to explore the sample. Preview controls do not save a dose.

How it works

Add your routine. Log as you go.

01

Add your routine

Enter the compound, schedule, and details you already use.

02

Check today

See what’s due and log what happened.

03

Find it later

Return to your history, calendar, and other records when you need them.

Room for your routine

Start free. Add more when you need to.

Free

Freeforever

1 active compound

  • Core dose logging
  • Basic calendar and history
  • Reconstitution calculator
Start tracking free

Base Pass

₱599one-time

Up to 3 active compounds

  • Site rotation
  • BAC water date tracking
  • Reminders
View Base Pass

Pro Pass

₱299/ month

Unlimited active compounds

  • Inventory forecasts
  • Half-life overlays and deeper history
  • PDF reports
View Pro options

Annual and lifetime Pro options are also available. Compare all plans and included features →

Your routine, your record

Personal tracking.
Clear boundaries.

Peppy Diary organizes the routine you enter. It does not tell you what to take, recommend a dose, or promise a health outcome.

Your information stays personal

Your records are account-protected. We do not sell your personal information. Read our Privacy Policy.

Records and estimates, kept in context

Dose & Weight shows recorded correlations, not causation. Half-life views are educational estimates, not measured blood levels or dosing advice.

A place on your home screen

Install the mobile-first PWA from your browser and keep your tracker one tap away.

Frequently asked

A few things worth knowing.

Clear answers before you start your first routine.

Is Peppy Diary free to try?

Yes. Start with one active compound on the free plan. No credit card is required. The public calculator is also free without an account.

Why use this instead of Notes or a spreadsheet?

If your system works, you can keep using it. Peppy Diary helps when schedules, logs, calculations, and history have spread across several places.

How much setup does it take?

Choose a compound or enter a custom name, then add the schedule and details you want to track. You can start with one active compound on Free.

Does Peppy Diary give medical advice?

No. Peppy Diary is a personal recordkeeping and organization tool. You enter your own routine. It does not diagnose, prescribe, recommend a dose, or replace guidance from a qualified healthcare professional.

Can I track more than one peptide?

Yes. Base Pass supports up to three active compounds. Pro supports an unlimited active stack. Compound colors help you distinguish routines in your stack and calendar.

Can I track a shared vial?

Yes. Enable Shared vial when setting up the protocol. Record the number of doses injected when logging, and Peppy Diary applies the existing shared-vial deduction to the same vial pool.

Can I use a custom compound?

Yes. Choose from the compound library or enter your own compound name. Add your vial details, schedule, and site rotation preferences during setup.

How do paid plans work?

Base Pass is a one-time plan. Pro Pass has monthly, yearly, and lifetime options. You can compare included features, price, and billing period before checkout.

Is my data secure and private?

Your tracker is behind your account. Peppy Diary uses reasonable safeguards to protect your information and does not sell your personal information. The examples on this page are synthetic, not user records. See our Privacy Policy for details.

Can I export my data if I want to leave?

Pro users can export PDF reports of supported records. You may also request access, export, or deletion of your personal information by contacting support@peppydiary.com from your account email.

Does this work well on my mobile phone?

Yes. Peppy Diary is a mobile-first PWA. Install it from your browser to open your tracker from your home screen, without an app-store download.

A little less to remember

Put one routine in Peppy Diary.

Start free with one active compound. Log what happens and see how it feels to have the record in one place.

Start tracking free Free to start · No credit card required