Tracking two people in one app
You can track two people's stacks in one app. Each person's protocols are their own. Two things are shared by default. This guide walks through setting up a second person cleanly.
What's shared and what's not
Protocols are separate for each person. Two things are shared by default.
Inventory goes by compound. If both people run Retatrutide, their protocols draw from the same Retatrutide vials. You can keep that shared or split it.
Injection sites are shared too. Each site tracks its own usage and recency. If two people inject the same spot, their rotations collide.
Make a custom compound for the second person
Do this only if you want the two people to keep separate inventory. If they share vials, skip to adding the protocol.
Open Settings, tap Custom compounds, and make one for the second person's version. Give it a name that tells you whose it is.
Add the second person's protocol
Add a protocol for the second person as usual. The compound picker is where you choose whether they share inventory.
To share vials, pick the same library compound both people use. To keep inventory separate, pick the custom compound you made, the one tagged Custom.
Add the second person's vials
Skip this if the two people share inventory. Otherwise, open the second person's protocol and tap Add supply.
Because you started from their protocol, the vial is filed under their compound. Their inventory stays separate from yours.
Give the second person their own sites
If the second person injects a spot you also use, add a separate site for them. Sharing one site mixes up both people's rotation.
Name it so you can tell it from yours. A suffix like (Partner) works well, though the naming is up to you.
Add one for each spot the second person uses.
Group the second person's sites
Switch to the Groups tab and tap New group.
Name it something clear like Partner Sites. Check only the second person's sites and save the group.
Point their protocol at that group
Edit the second person's protocol. In the Method section, tap Rotation group and pick Partner Sites.
Their protocol now rotates through only their own sites.
Color-code each person
Give each person's protocols a color. Edit a protocol, tap Color, and choose one.
Use one color for you and another for them. Coloring any protocol turns these color marks on across the whole app.
You're set
Each person's protocols now show their color on the stack, the Today tab, and dose history.
The dose calendar still colors its dots by whether a dose was taken, missed, or skipped, not by person.
Their inventory and rotation stay separate. Both of you log doses the normal way.