Every 5 days, 5-on-2-off and other non-weekly injection schedules

Guide - for schedules that do not fit a calendar week

Short answer: plenty of prescribed protocols are not weekly. Daily peptides, every-3-days TRT splits, 5-days-on-2-off patterns and every-N-days intervals all exist, and a tracker built around "pick your jab day" cannot represent them. You need per-medication schedules that support weekly, every N days and custom weekdays.

The schedules that actually exist

PatternExample useFits a weekly tracker?
Once weeklyGLP-1 pens (Mounjaro, Wegovy)Yes
DailySaxenda, some peptide protocolsBarely
Every 3 or 3.5 daysCommon TRT splitNo
Every 5 daysSome prescribed protocolsNo
5 days on, 2 days offSermorelin-style weekday protocolsNo
Specific weekdaysMonday/Wednesday/Friday dosingNo

Whatever schedule your prescriber set, the tracker's job is to represent it exactly, not to approximate it.

Why forcing it into a weekly app goes wrong

People make it "work" with workarounds: setting a weekly reminder and mentally adjusting, logging doses under the wrong day, or keeping the real schedule in their head and using the app as a diary after the fact. Every workaround erodes the two things a tracker exists for: reminders you can trust and a history that reflects reality. An every-5-days schedule drifts through the week by design; by week three your "Tuesday" reminder is two days wrong.

What to look for in a tracker

  • Every-N-days intervals where the next due date rolls forward from the last dose, not from a fixed weekday
  • Custom weekday patterns for on/off protocols like Monday to Friday with weekends off
  • Per-medication schedules, because a second compound rarely shares the first one's rhythm
  • Flexible logging, so a dose taken a day late shifts reality without breaking the record

How PepLevel handles it

Each medication in PepLevel has its own schedule: weekly, every N days, daily, set weekdays, on/off cycles or as-needed, with its own reminder times. Reminders follow the schedule you actually set, so an every-5-days protocol gets its reminder every 5 days, wherever that lands in the week, and a 5-on-2-off protocol stays silent on rest days. Log late, skip or backdate and the record simply matches what happened.

Reminders that fit your actual schedule

Weekly, every N days or custom weekdays, per medication. Coming soon to the App Store.

Get PepLevel

Medical disclaimer: this guide is about representing a prescribed schedule accurately, not about choosing one. Dosing frequency is set by your prescriber; nothing here is a recommendation for any schedule or protocol.