The short answer for most cats
For a healthy adult cat who eats dry food, uses the litter tray reliably, and is used to time alone, one long, unhurried visit a day is the usual baseline. That visit has to do real work: fresh food and water, a cleaned tray, a health and behaviour check, and some company. One visit stops being enough the moment any part of that picture changes. A kitten who needs several small meals, a senior cat who drinks more and moves less, or a cat whose wet food would spoil sitting out all shift the answer to two visits, one in the morning and one in the evening.
Think about the gap, not just the count: a single midday visit leaves roughly a full day between checks, while two visits halve that blind spot and keep feeding closer to her home rhythm.
Which cats need the second visit
Kittens are the clearest case. Young cats eat little and often, burn energy in bursts, and get into trouble in empty houses, so a morning and evening visit lets the sitter match meals to appetite and spot a chewed cable or upset stomach early. Senior cats also benefit, because appetite, thirst, and mobility can change from one day to the next, and a twice-daily look makes those changes visible while they are still small.
Cats on any timed routine set by your vet, cats fed only wet food, and cats in warm homes where food spoils faster also need two visits. So do nervous cats: a sitter who appears at predictable times, twice a day, becomes part of the furniture faster than one who appears once and vanishes.
What one good visit should cover
Whether you book one visit or two, write down what each visit must include so nothing depends on the sitter guessing. Fresh water in a washed bowl, the correct meal measured the way you measure it, and the tray scooped and checked for normal output come first. Then comes the cat herself: eating keenly, moving normally, no hiding that is out of character, no sore spots when stroked.
Ask for a short message after each visit with a photo, what was eaten, and anything unusual. That daily note is your early warning system, and gaps in it tell you to call a neighbour or backup contact the same day rather than waiting until you return.
Adjusting for trip length and season
For a single overnight away, one good visit may be plenty for a settled adult cat. Stretch the trip to several days and the case for two visits grows, because small problems compound: litter builds up, water evaporates, and loneliness can turn into stress behaviours like over-grooming or refusing food. In hot weather, add the second visit even for short trips, since water matters more and wet food turns quickly.
If budget forces a choice, protect the mornings. A morning visit catches anything that happened overnight, resets food and water for the longest stretch of the day, and gives a shy cat a calm, unhurried start.
Agreeing the plan before you leave
Meet the sitter at home first, walk through where food, litter, and cleaning supplies live, and show them your cat's favourite hiding places so a missing cat can be checked quickly. Leave an emergency contact, your vet's details, and permission for urgent care, and agree what happens if the sitter is ill or delayed.
Write the agreed visit times down where both of you can see them, rather than relying on a message thread that scrolls away. Keeping that schedule inside KinsLe through a Care Pass means your sitter opens one place and sees exactly when to come, what to do at each visit, and how to reach you.