
KcalZen
Voice Calorie Tracker, Offline
0 ratings
Free
Rating summary
About
Open the app and start. No sign-up, no email, no password. Your data
stays on your phone, and everything works without a connection.
LOG IT HOWEVER SUITS YOU
• Scan the product barcode
• Say it out loud instead of typing
• Search a database of 8,800+ foods
• Snap a photo for your visual diary
REMINDERS THAT KNOW WHEN TO STOP
KcalZen reminds you during the day and goes quiet in the evening.
No buzzing at 3am, ever.
YOUR TARGET, PROPERLY CALCULATED
KcalZen uses the Mifflin-St Jeor equation on your age, sex, height,
weight and activity level. Change the limit whenever you want.
ONE BAD DAY IS NOT A LOST WEEK
Switch the main card from Today to Week and see seven days at once
instead of a single number counting down. That is the view that
keeps people going.
MORE THAN CALORIES
• Grocery list, including items you add by hand
• Intermittent fasting: 12:12, 14:10, 16:8, 18:6, 20:4
• Planned free day, guilt-free
• Photo food diary
• Steps and active energy from Apple Health, read-only
• Reference eating styles: keto, Mediterranean, high-protein,
vegetarian
YOUR DATA IS YOURS
• Everything is stored on your device.
• Export and import whenever you like.
• Delete the app and nothing is left anywhere.
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Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Privacy Policy: https://www.kcalzen.com/privacy
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What's New in KcalZen
1.1
October 27, 2026
New adaptive layout for iPhone Duo and iPad, clearer statistics with charts and period navigation, and a shopping list that is saved and shareable.







