Peptide LibraryPeptide tracker
Your whole peptide routine, organized in one tracker
Plan schedules, log what you did, get reminders on time and keep your notes in one private place.
Free to start. iPhone, Android and web.
Schedules that fit your routine
Set daily, weekly or custom schedules with their own times and reminders, so nothing slips.
Stock that keeps up
See what you have left and when it runs out, updated as you log.
A journal alongside your logs
Record check-ins and notes next to your logs, so your history is all in one place.
How it works
Step 1
Add what you track
Create your items in a minute, on your phone or on the web.
Step 2
Set a schedule
Pick the days and times, and turn on reminders.
Step 3
Log and review
Log with a tap and look back over your history whenever you need it.
Free and Pro
The free plan covers everyday tracking. Pro removes the limits and keeps your records in step across devices.
| Feature | Free | Pro |
|---|---|---|
| Logging, schedules and reminders | Included | Included |
| Research journal and body metrics | Included | Included |
| Items in inventory | 1 peptide | Unlimited |
| Containers per item | Up to 2 | Unlimited |
| Progress photos | Up to 2 | Unlimited, with cloud backup |
| Advanced metrics | Not included | Custom measurements, comparisons, trend projections |
| Cloud sync and backup | Partial (Android) | Everything, on every device |
| Data export | Not included | Included |
monthly
$4.99per month
yearly
$39.99per year
$3.33 per month, billed yearly
lifetime
$89.99one-time
Prices shown are for the website, in US dollars. Prices in the App Store and Google Play can differ.
Questions
What can I track?
Schedules, logs, inventory, journal check-ins, body measurements and progress photos, all in one account.
Is Peptide Library free?
Yes. Logging, schedules, reminders and the journal are free on every platform, with limits on inventory and progress photos. Pro removes those limits and adds cloud sync across your devices.
Which devices does it work on?
iPhone, Android and the web. Sign in with the same account and Pro carries across all of them.
Does Peptide Library sell peptides or give medical advice?
No. Peptide Library is software for organizing your own records. It sells no peptides and gives no medical advice.
Who can see my records?
Your logs, schedules and journal are private to your account and are never used for advertising. Our privacy policy has the details.