PinLabs
PinLabs is our own product: a free reminder and logging app for people who follow a peptide routine. It installs from the web onto the Home Screen of an iPhone or Android phone, with no app store and no account. The user sets their own schedule; PinLabs reminds them on time, logs each entry and keeps track of the rest.
- Type
- Installable web app
- Relationship
- Our own product
- Live at
- pinlabs.vercel.app
- Services
- Websites, Automation
The challenge
People who follow a routine like this juggle several schedules at once, and a missed reminder or a forgotten log means guessing later. Most reminder apps are generic, and most tracking apps want an account and personal data before they do anything useful.
Make something that does one job well: remind on time, log in one tap, and keep personal data on the phone rather than on a server.
What we built
We built PinLabs as an installable web app. Schedules and logs live only in the phone’s own storage; the server keeps just the reminder times and the push subscription it needs to send a notification. Reminders are scheduled for the exact minute they are due, with a follow-up nudge if an entry has not been logged and a one-tap snooze.
The details that mattered.
Privacy shaped the architecture: there is no account to create, the log never leaves the phone unless the user exports it, and the server only knows when to send a reminder. The schedule maths is covered by tests across time zones and daylight saving changes. PinLabs gives no medical or dosing advice; the user enters their own schedule.
- Installs from the web to the Home Screen on iPhone and Android, free and with no account
- Notifications scheduled to the exact minute, with a follow-up nudge and snooze
- A Today view with progress, streaks and a seven-day record
- Site rotation on a body map that suggests the least recently used spot
- A countdown of what is left in each vial
- Discreet notifications, plus export, restore and erase
See it for yourself.
PinLabs is live and free. Open it on a phone and add it to the Home Screen; that is where it is meant to live.
