Things we think you'll find useful
Start with the fastest way to log a meal, then add favorites, quick add, feelings, routines, exercise, and diary reviews when they make your day easier.
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Photo analysis
Best for meals where a quick estimate is more useful than slow manual entry.
Manual or voice
Best for homemade food, leftovers, recipes, or anything you can describe clearly.
Quick add
Best for meals you eat often and want to add in one or two taps.
Feelings
Best for learning which meals leave you energised, hungry, full, or uncomfortable.
Routines
Best for planning training days so diary targets adapt before the day arrives.
Exercise
Best for keeping a record of activity without logging the same planned effort twice.
Fast logging
OVASAI gives you several logging routes because real meals are messy. Use photos when you can see the meal, descriptions when you know the details, and saved meals when you are repeating something familiar.
TL;DR: take a clear photo, add any missing context, review the estimate, then save it.
Photos work well when the food is visible and portions are easy to judge. Add notes for sauces, oils, drinks, seconds, shared plates, or anything hidden by the image.
TL;DR: type or speak what you ate when the useful details are in your head.
Manual descriptions are useful for homemade meals, leftovers, meal prep, recipes, and packaged foods. Serving sizes, brand names, and ingredients make the result more useful.
TL;DR: favorite anything you eat repeatedly so you can reuse it with one quick action.
Favorites are ideal for breakfasts, coffees, shakes, snacks, meal prep bowls, and go-to restaurant orders. You can adjust the name, items, notes, and nutrition as your habits change.
TL;DR: mark your most common favorites for quick add so repeat meals take seconds.
Quick add keeps familiar meals close to hand. Set up your common favorites once, then add them from the quick action flow whenever that meal comes around again.
Food diary
TL;DR: save meals, drinks, planned routines, exercise, notes, and feelings in one place so you can review patterns later.
The diary shows your day as a timeline with editable entries, totals, macros, hydration, planned routine context, exercise references, and notes. Open a saved meal when you want to correct an estimate, save it as a favorite, or check what you logged previously.
Daily review
See meals, drinks, exercise, notes, and totals for a selected day.
Trends
Look across time and let patterns carry more weight than one meal.
PDF export
Create a record of meals, items, macros, exercise, and times.
Feelings
TL;DR: rate how a meal felt and add quick notes so OVASAI can help you spot patterns over time.
Rate the meal
Choose a simple feeling rating after eating so the diary captures more than numbers.
Add later notes
Update an entry if you feel different after an hour or two.
Review patterns
Look for foods, meal sizes, timings, or ingredients that often show up with similar ratings.
Keep it lightweight
A short note like "sleepy", "still hungry", or "felt great" is enough to be useful.
Schedule activity for today or a future date. OVASAI adjusts that day's targets for calories and nutrients based on your planned routine, duration, intensity, profile, and goal.
Log simple activity when it affects your day. Planned routines that have passed can appear as reference exercise without increasing your targets a second time.
Add water, common drinks, or analysed drinks so hydration and drink calories are visible beside meals.
Set routines to repeat daily, weekly, or monthly, with an optional end date. You can remove one day or the whole repeated schedule.
Ask OVASAI to help with practical diary tasks, such as finding recent meals, listing favorites, or analysing a typed meal.
A simple routine