Support

Write to support@residual.fit. Say which iPhone and iOS version you have, and what you expected to happen.

The day says "No room left"

The meals ahead cannot absorb what has been eaten without shrinking a food below half its plan or growing one past double. Use Plan the rest of my day, or Suggest a fix, which finds the best few changes from what you already have.

A planned food shows "to match"

It is still Claude's estimate. Tap Match on the Today screen or the food itself and pick its real USDA entry; the plan then uses real numbers, and the match carries into the log.

Plan my day does nothing or falls back

Planning with Claude needs a network connection (and, once subscriptions launch, Residual Plus). When Claude cannot be reached, the app tells you which planner answered instead; the solver still sizes the portions.

Subscriptions

Residual Plus is managed by Apple. To change or cancel, open Settings → your name → Subscriptions. Once subscriptions launch, restore a purchase from More → Daily targets → Residual Plus.

Sync between phones

Both phones must be signed in to the same Apple ID with iCloud Drive on. More → Daily targets shows whether sync is on.