Eat Smart Kiwi: Food Diary

In-app purchases
4.8
468 reviews
50K+
Downloads
Content rating
PEGI 3
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About this app

Track what you eat. Track how you feel. Get insights on what to eat differently.

Eat Smart Kiwi helps you discover the effect of your eating on acne, bloating, stomach pain, headaches, energy levels, mood, or anything else you want to track. Every day, you record what you eat and how you feel, and we figure out all the correlations between the two. This helps you discover your personal allergies or intolerances, or simply how your body reacts to different foods and drinks.

In addition Eat Smart Kiwi lets you track exercise, sleep, weight, bowel movements, and anything else that may be relevant to your health.

After keeping a food and health diary, you'll get insights on what foods make your conditions worse, and what foods make them better, as well as the strength and significance of the correlation, whether others have experienced the same thing, and whether any scientific studies have been done on that particular food and condition. You will also get information on your typical nutrient intake if desired.

Track your energy levels, find which foods tend to reduce your headaches, improve your skin, or help with digestion problems. Use Eat Smart Kiwi to diagnose and discover how what you eat truly affects you.

Eat Smart Kiwi contains a built-in food database to make the entry process as painless as possible. Our analysis is enhanced with data about the cateogries and ingredients of each these foods. Your diary and insights will sync across all devices you are signed in to, including a browser.

Note that a small monthly subscription is required to the view the insights. The diary is free forever.
Updated on
Dec 7, 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
Device or other IDs
This app may collect these data types
Personal info, Health and fitness and 2 others
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

4.8
460 reviews
Lyndsey Vaillancourt
November 23, 2025
looked great at first. wanted to try and pin point some stomach issues but after a 7-10 days of use it kept saying my main problem food was something I ate once at the very beginning of tracking and was still having issues days later. easy to use and I like the potential but it still has issues it needs to work out before it can be a trusted app
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Eat Smart Kiwi
November 23, 2025
Thanks for the feedback. A week is often too short for stomach insights, especially with only 1-2 flare-ups. Tapping an insight will show the app's confidence level for each symptom, and also the extent that community data is contributing to the insight (this can be turned off in Settings). Email info@eatsmartkiwi.com and I'm happy to look further!
Sam Iams
June 28, 2025
Needs work on ADDING FOODS to the database process. According to the chat bot, one can't enter anything but calories when manually adding. Many health issues are exacerbated by, for example, too much sodium, (or fiber or protein) this app can't really find that root in the diet if it doesn't know the stats for lots of the foods. That said, it's a solid start. Not, yet, something I'm ready to pay for.
4 people found this review helpful
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Dee Dickens
August 14, 2025
I really need to keep on top my bowel movements & food/water intake after a complication with a laparoscopy, I was very ill & I can tell this is going to be amazing! Can I ask a small favour? is there any possibility you could add a dark mode? I have Fibromyalgia & with that extreme sensitivity to white light, I'm currently trying to set up things & it's a bit of a strain. You have obviously done great work & I have yet to see an ad! I can see you care about users too, thank you, that's rare.
4 people found this review helpful
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Eat Smart Kiwi
August 18, 2025
Thank you for the nice review. There is already a dark mode: Under Settings, scroll down to the bottom, and you can set "theme" to be either light, dark or system (system means it defaults to whatever your phone is set to). Feel free to contact info@eatsmartkiwi.com if anything could be improved for you.

What’s new

Additional options to import weather
Additional bowel movement options
Improved susbcription management