Keep every dose
on the record.
MOG is built for managing medication schedules and tracking treatment history — what you took, where, and what's next. Use the free prep helper beside you when you need reconstitution math.
Missed doses start with a forgotten log.
One clear schedule
See what's due next and what you've already logged — without digging through notes or chats.
A complete history
Every dose, site, and compound stays on record so you can look back when you need to.
Nothing slips
Reminders and a rotating site map help your routine hold up on the busiest weeks.
Built for the protocol you keep
Your schedule, at a glance.
See which days you logged, jump to any date, and keep history on this device.
- Black dots mark logged dose days
- Day detail for what you took
- Saved on-device and restored when you reopen

Rotate sites without a second notebook.
A front-and-back body map remembers your last site, so rotation stays part of the log — not a separate notes habit.
- Tracked sites, front and back
- Last-used site highlighted automatically
- Per-compound site history

See the week at a glance.
A weekly grid shows what's completed, what's scheduled, and how consistent your history really is.
- Weekly adherence grid, per compound
- Build multi-compound stacks and schedules
- Full treatment history, searchable anytime

Reconstitution math, saved with the log.
When you need vial math, it's there — saved per compound and linked to what you log, not the center of the product.
- Saved vial strength and water per compound
- Links into your logged dose history
- Supports common insulin-style syringes

Your log, with you.
Schedules, treatment history, reminders, and your site map live in MOG. The web prep helper is here when you need a quick check.
Good to know
Is MOG free?
The prep helper on this page is free, with no sign-up. The app includes a free tier for schedules and logging, with an optional upgrade for reminders, multi-compound stacks, and history export.
What can I track?
Medication schedules, dose entries, injection sites, and treatment history across one or more compounds. The prep helper works with any compound you reconstitute with bacteriostatic or sterile water.
Is my data private?
Your logs are yours. MOG doesn't sell treatment data, and everything you track stays tied to your account only.
Does MOG give medical advice?
No. MOG is a personal logbook for schedules and treatment history — not a clinical tool. Always follow guidance from your clinician for any medication protocol.
What devices does it run on?
The prep helper works in any modern browser, desktop or mobile. The MOG app is currently in build for iOS.