Review and edit meal estimates on iPhone.
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food tracking app
Compare apps by phone, photo logging, recipes and price. Or use the guides and calculators to log a meal in the app you already have.
8 apps to compare



Compare food trackers
Choose your phone and the features you need. See what costs extra before downloading.
Apps, collections & comparisons Log your foodLog meals and portions
Divide a cooked batch, review a photo estimate or move your food diary.
Guides & calculatorsFood tracking apps
Choose your phone and the features you need. Some features require a paid plan.
8 of 8 apps
Cronometer
A free diary with detailed nutrient records.
Track vitamins and minerals alongside homemade recipes.
Free diary, barcode scanning and manual recipes. Gold adds photo and voice logging, recipe import and removes ads.
View appMacroFactor
Food logging with weekly target adjustments.
Adjust calorie and macro targets each week.
Paid subscription with a seven-day trial. Photo logging, barcode scanning and recipe import are included.
View appFoodnoms
An ad-free diary across Apple devices.
Keep an ad-free diary across Apple devices.
Free tracking, barcode scanning and manual recipes. Foodnoms+ adds AI logging, favorites, recipe import and Health import.
View appMyNetDiary
Free barcode logging, with paid planning and AI.
Start with an ad-free barcode diary.
Free diary and barcode scanning. Meal Scan is paid, but the website and iPhone listing disagree on which Premium plan includes it.
View appMyFitnessPal
A familiar diary, with paid scanning shortcuts.
Keep your familiar diary and add scanning shortcuts.
Basic nutrition and weight tracking are free. Barcode, photo and voice logging need Premium.
View appMacrosFirst
Free gram goals and barcode entry.
Log food against macro goals in grams.
Free macro goals, meal totals and barcode scanning. Premium adds photo, voice and text AI logging, recipe import and recurring foods.
View appCal AI
Photo-led logging with barcode and description entry.
Start a meal log with a photo.
Three-day trial with a subscription afterward. Ongoing free scanning is unclear.
View appApps for recipes,
photos and protein
Compare photo entry, protein tracking or recipe controls in these 123 Cal guides.
123 Cal: edit your meal estimate
Take a meal photo on your iPhone, then correct the foods and portions before saving. We make 123 Cal. The App Store lists a three-day trial; continued scanning needs Pro.

About these recommendations
We make 123 Cal. Comparisons use the apps’ published features and prices, not hands-on accuracy tests. Each profile links to its sources. Check your in-app price before subscribing; offers vary by region and account.