Move a supplement, see the timing impact, then commit

Stack Almanac now lets you move any supplement to a different time block straight from your Today screen, and tells you what changes before you commit. Plus a new multi-bottle scanner and a calmer Today and Almanac layout.

Move a supplement, see what changes before you commit

Every supplement on your Today screen now has a small move icon. Tap it and a panel opens with your time blocks. Pick the one you want to try and you see a live timing preview of what would change.

The preview surfaces the things that matter first. If moving iron into your breakfast block puts it in the same window as calcium, you see the spacing conflict before you tap commit. If moving vitamin D3 to breakfast lets it pair with K2 you already take there, the synergy shows up too. Warnings are ranked above wins so the things you might miss never live at the bottom.

Every move includes a six second undo. Move, glance at the result, undo if it was wrong. No round trip to a settings page.

Timing tips are now sharper across the whole app

Stack Almanac already gave you timing warnings ("needs spacing from calcium," "may disrupt sleep"). Those warnings now know whether the supplements actually share a time block. A spacing warning only fires when two supplements are scheduled together. A synergy that depends on co-location only highlights when they actually pair up.

If you have ever renamed a time block ("Wake-up" instead of "Morning," for example), Stack Almanac now respects that name everywhere. Custom block names used to silently skip the "taken too late" and "taken too early" checks. They no longer do.

Multi-bottle scanning

You can now scan more than one supplement bottle in a single photo. Line them up on the counter, take one shot, and Stack Almanac identifies each one separately with its own "Add to stack" button. There is also an "Add all" shortcut if you want to import the whole row at once. The scan credits indicator shows how many free scans you have left so there are no surprises.

A calmer Today and Almanac

The three tabs (My Stack, Protocols, Shopping) collapse into two. Today anchors the daily flow: your supplements, your check-offs, your timing. Almanac houses the reference material (protocols you might explore, shopping you have to do) as collapsible sections with short teaser lines. Less to scan, less to think about, the thing you want to do every day is one tap away.

What is next

The move panel is the foundation for a broader "suggested routines" feature: Stack Almanac will eventually propose three or four moves at once that would optimise your whole schedule, with the same live preview applied to each. That is in the design pipeline. For now, enjoy moving one supplement at a time and watching the considerations update in real time.