Grail is a food log designed to reduce manual searching through nutrition databases. Users can describe a meal by voice or text, or use a photo, then review an AI-generated itemized estimate of foods, portions, calories, and nutrients before saving. A dashboard summarizes daily totals, weekly patterns, hydration, and micronutrient coverage. The listing says meals are stored in the user's private iCloud database, with no separate user database, ads, tracking, or analytics. Apple Health sync is available, and the app says it does not see the user's Apple Health data. The free tier allows logging on up to three days per month; Premium costs $6.99 monthly or $49.99 yearly with a seven-day trial. Nutrition values are estimates, not medical advice.
Food Log & Diary: Grail
A food diary that turns voice, text, or meal photos into nutrition estimates and daily or weekly trends.
Overview
A closer look at Food Log & Diary: Grail.
A closer look
App screenshots
Choose with confidence
The useful details.
What it does
- Log meals by voice, text, or photo and review itemized nutrition estimates.
- Track calories, macros, fiber, water, and micronutrients.
- Review daily totals, weekly trends, and eating patterns.
- Sync the food diary through iCloud and optionally write nutrition to Apple Health.
A good fit for
- People who want a quick food diary and nutrition estimates without barcode searches.
Worth knowing
- The free tier allows logging on three days per month; unlimited logging requires Premium at $6.99 monthly or $49.99 yearly after a seven-day trial.
- Nutrition values are AI estimates; the developer says Grail is not a medical device and does not provide medical advice.
Frequently asked questions
Answers based on the app’s official listing and reviewed information.
What is Food Log & Diary: Grail used for?
A food diary that turns voice, text, or meal photos into nutrition estimates and daily or weekly trends.
What can you do with Food Log & Diary: Grail?
Log meals by voice, text, or photo and review itemized nutrition estimates. Track calories, macros, fiber, water, and micronutrients. Review daily totals, weekly trends, and eating patterns. Sync the food diary through iCloud and optionally write nutrition to Apple Health.
Who is Food Log & Diary: Grail designed for?
People who want a quick food diary and nutrition estimates without barcode searches.
What should you know before downloading Food Log & Diary: Grail?
The free tier allows logging on three days per month; unlimited logging requires Premium at $6.99 monthly or $49.99 yearly after a seven-day trial. Nutrition values are AI estimates; the developer says Grail is not a medical device and does not provide medical advice.
Does Food Log & Diary: Grail include paid features?
Grail Premium is listed at $6.99 per month or $49.99 per year with a seven-day trial. Confirm current prices and renewal terms in the App Store.
Which platforms support Food Log & Diary: Grail?
Greatooly's reviewed app information lists iOS.
Researched from official sources; this is not a hands-on review. Last checked 2026-11-04.
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