OtterLife: AI Health Tracker

Name: OtterLife: AI Health Tracker
Rating: 4.4 (352 reviews)
Author: If Tech

Calorie Counter,Sleep& Fitness

Free · In‑App Purchases · Designed for iPhone

352 Ratings
Ages

9+
Years
Category

Health & Fitness
Developer

If Tech
Language

EN
+ 8 More
Size

291.9
MB

#### App Store Editor's Choice #### App Store Featured Recommendation #### App Store Selected Activities OtterLife is your personalized health management partner! It helps you automatically track over ten types of health data such as sleep, exercise, stress, menstrual cycle, and water intake. It also provides professional data analysis and a variety of watch widgets, with gamified methods to help you easily develop healthy habits. Have you ever encountered these problems? - Always procrastinating, with no plan, and unable to stick to changes? - Having unhealthy habits like staying up late, sitting for long periods, or lack of activity, but unable to break them? - Feeling anxious and mentally drained, with each day being exhausting? That's why we developed 'OtterLife', to help you focus on your health data and cultivate healthy habits through gamified check-ins. Here's how to use OtterLife: - Track over 10 health data points comprehensively to better understand your body - Monitor stress changes, understand emotional fluctuations in time, and avoid mental exhaustion! - Break down complex goals into daily tasks, making habit formation easier - Unlock more accessories and items for your pet otter by completing health tasks, making self-discipline as addictive as a game! Fully compatible with Apple Watch OS 10: - Watch face widget support: HRV stress detection, real-time calorie deficit, real-time metabolic rate - Watch app functionality support: sleep analysis, stress detection, water intake recording, calorie deficit recording, activity rings, step management, and body energy expenditure analysis 【Description of Otter Life App membership service】 1. Membership includes several subscription types Subscription period: 1 month, 12 months 2. The first subscription will be paid directly through iTunes account; the account will be charged within 24 hours before the expiration date, and the subscription period will be automatically postponed after the successful deduction. 3. You can choose whether to renew the subscription or not, if you want to cancel, please cancel in the AppleID settings 24 hours before the subscription expires. 4.Otter Life App Membership Agreement Otter Life App Membership Service Agreement: https://post.jellow.club/otterlife-payment-en/ 5.Otter Life App Software User Agreement and Privacy Policy Otter Life Software License and Service Agreement: https://post.jellow.club/otterlife-agreement-en/ Otter Life Privacy Agreement: https://post.jellow.club/otterlife-privacy-en/

Events

MAJOR UPDATE

Live Health Activity Launched!

New “Sleep Early” and “Calorie Deficit” goals show daily burn and sleep countdown with reminders and rings.
MAJOR UPDATE

Drink Water Fish Feature Live!

New “Drink Water, Raise Fish” widget: tap to log drinks, add cute fish to your tank, and build a healthy habit!
SPECIAL EVENT

2025 Fitness&Health Review

Smartly analyze your multi-dimensional health metrics to visually display annual trends in physical condition

Ratings & Reviews

4.4

out of 5

352 Ratings

Very amusing
Dec 11

Khigurashi
Like others have said, the system used to input foods for the day needs improvement. There should be a way to correct barcode scans that were put in incorrectly, for the sake of overall improvement of the food library. The AI food scan is an interesting concept in theory—though not always accurate, I still try it first when eating something I don’t have the nutritional facts for and it is less intimidating than guessing from scratch. Last, the otter is…a little annoying to be honest. He is cute but so far I have yet to fully satisfy him. He always finds something to pick on, even if my whole day of eating is excellent. If I have him analyze just breakfast and he says it’s great, later when I have him analyze the whole day if the rest of the day is good, he’s circle back around into criticizing breakfast. I hold they fix this in the future…At first I was impressed by his ability to somewhat hold a conversation, but the longer I talk to him I realize he doesn’t really have access to any of the data in the app.
Very amusing
Dec 11

Khigurashi

Like others have said, the system used to input foods for the day needs improvement. There should be a way to correct barcode scans that were put in incorrectly, for the sake of overall improvement of the food library. The AI food scan is an interesting concept in theory—though not always accurate, I still try it first when eating something I don’t have the nutritional facts for and it is less intimidating than guessing from scratch. Last, the otter is…a little annoying to be honest. He is cute but so far I have yet to fully satisfy him. He always finds something to pick on, even if my whole day of eating is excellent. If I have him analyze just breakfast and he says it’s great, later when I have him analyze the whole day if the rest of the day is good, he’s circle back around into criticizing breakfast. I hold they fix this in the future…At first I was impressed by his ability to somewhat hold a conversation, but the longer I talk to him I realize he doesn’t really have access to any of the data in the app.
A big bug/issue
10/01/2024

Channing8
I got my first Apple Watch and this is the best app in terms of checking sleep and sports but there’s a big issue now. It doesn’t sync well with Apple Watch for sleep duration. The sleep duration on the Apple Watch OtterLife app basically shows the same time as the time on Apple health app(but always 2 mins shorter but acceptable) . However the sleep duration on the iPhone OtterLife app show much shorter time. So iPhone OtterLife app is not accurate because it doesn’t sync well with Apple health. This happened because I briefly woke up at 7 o’clock and then I went back to sleep at 7:15. But OtterLife app shows the woke up time. 7 o’clock soso he doesn’t sync the additional one hour sleep after 7:15. The reason this is a big issue is because incorrect sleep duration caused the incorrect average sleep time and total sleep time, etc. Please fix it. Thanks. And if possible add the total calories on the app.
A big bug/issue
10/01/2024

Channing8

I got my first Apple Watch and this is the best app in terms of checking sleep and sports but there’s a big issue now. It doesn’t sync well with Apple Watch for sleep duration. The sleep duration on the Apple Watch OtterLife app basically shows the same time as the time on Apple health app(but always 2 mins shorter but acceptable) . However the sleep duration on the iPhone OtterLife app show much shorter time. So iPhone OtterLife app is not accurate because it doesn’t sync well with Apple health. This happened because I briefly woke up at 7 o’clock and then I went back to sleep at 7:15. But OtterLife app shows the woke up time. 7 o’clock soso he doesn’t sync the additional one hour sleep after 7:15. The reason this is a big issue is because incorrect sleep duration caused the incorrect average sleep time and total sleep time, etc. Please fix it. Thanks. And if possible add the total calories on the app.
Great potential, few minor issues
Feb 15

actualmarc
I really love the interface of the app, and the way data is presented is in a way that makes it interesting and easy to understand. However there are a few minor issues. For one, when importing food data from Apple Health, it shows incorrect macronutrient levels. I generally have above 100g of protein daily for example, but it only shows me having 3g. On the sleep data analysis tab, the graph considers my sleep duration to be in the low range which could make sense, but what it considers to be low is anywhere between 6.1 and 34.4 hours. When looking at the stress page, all the charts (including Today) have their labels “Yesterday Status.” Again, the app is entirely usable and helpful but there’s a few minor bugs that need to be worked out.
Great potential, few minor issues
Feb 15

actualmarc

I really love the interface of the app, and the way data is presented is in a way that makes it interesting and easy to understand. However there are a few minor issues. For one, when importing food data from Apple Health, it shows incorrect macronutrient levels. I generally have above 100g of protein daily for example, but it only shows me having 3g. On the sleep data analysis tab, the graph considers my sleep duration to be in the low range which could make sense, but what it considers to be low is anywhere between 6.1 and 34.4 hours. When looking at the stress page, all the charts (including Today) have their labels “Yesterday Status.” Again, the app is entirely usable and helpful but there’s a few minor bugs that need to be worked out.
Super cute!
Feb 21

PCs Hate P.C.
I’ve had the app for a couple days now and here’s what I think so far. I like the layout. It’s nice and easy to find things, and the display is super cute! I’m using the free version right now so I’m not sure if that changes anything, but I just wish there was a way to look up what all the wording and labels mean. Like if you put in a meal it might have a orange label that says “deficient” at the top but a little lower it could still say “balanced”. So if the meal is balanced what’s deficient about it? And then you can’t click to find out what the label means. I checked Q&A but it’s mostly about Apple Watch compatibility and I couldn’t see a way to actually ask a question or a link to a website for more options. I think it’s really cute and i hope to see more improvements later!
Super cute!
Feb 21

PCs Hate P.C.

I’ve had the app for a couple days now and here’s what I think so far. I like the layout. It’s nice and easy to find things, and the display is super cute! I’m using the free version right now so I’m not sure if that changes anything, but I just wish there was a way to look up what all the wording and labels mean. Like if you put in a meal it might have a orange label that says “deficient” at the top but a little lower it could still say “balanced”. So if the meal is balanced what’s deficient about it? And then you can’t click to find out what the label means. I checked Q&A but it’s mostly about Apple Watch compatibility and I couldn’t see a way to actually ask a question or a link to a website for more options. I think it’s really cute and i hope to see more improvements later!

What's New: - 2025 Health Report is here! Discover your body age now - New Water & Fish widget! Track daily hydration playfully—every drink grows your unique fish - Improved weight module: added delete function for history plans/data, refined chart visuals - Various bug fixes and experience optimizations Recent Highlights: - Added "Sleep Reminder" and "Calorie Board" Live Activities for clear daily calorie trends and bedtime countdowns - New weight progress feature! Upload photos with entries to visualize your journey - Fresh "Workout Streak" widget delivers gamified tracking—maintain streaks by hitting daily calorie goals, with multiple styles to explore. Fixed workout day display issues

Version 1.9.15

4d ago

Data Used to Track You

The following data may be used to track you across apps and websites owned by other companies:
- Usage Data
Data Linked to You

The following data may be collected and linked to your identity:
- Health & Fitness
Data Not Linked to You

The following data may be collected but it is not linked to your identity:
- Identifiers
- Usage Data
- Diagnostics