OtterLife v1.9.18

YIFU

• In-app purchases

About this app

Developer Description

Track Health & Habit

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 wearable device 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 wearable devices:
- Support for wearable widgets: HRV stress detection, real-time calorie deficit, real-time metabolic rate
- Wearable app functionalities: sleep analysis, stress detection, water intake recording, calorie deficit recording, activity tracking, step management, and body energy expenditure analysis

What's New

What's New:
- 2025 Year in Review is here! Test your body age now
- New Water & Fish widget! Track daily water intake in a fun way—each drink grows a unique fish
- Improved weight module with deletion and icon features: now supports removing past plans and historical data, plus enhanced chart visuals
- Various bug fixes and experience optimizations

In-app purchases

$6.99 - $29.99 per item

Version Information

Version: 1.9.18
Downloads: 100K+
Updated on: Jan 13, 2026
Released: Jun 11, 2024
Requires: Android 8.0

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OtterLife users say on Google Play

★★★★★

Brittany Davidson

This app is amazing. I am genuinely addicted to keeping this little otter happy, just like trying not to kill my Tamagotchi back in the day. I am not sure why other reviewers are having issues; it syncs perfectly with Samsung Health and is incredibly accurate when paired with my Samsung watch. I have used many fitness apps over the past decade, and this one is by far my favorite. I could not recommend it more. It is absolutely worth the cost.

★★★★

Briana Prince

This app has everything I have needed in a health app. Calorie counting, activity and sleep tracking, and menstrual cycle tracking. This app has it all, and it's also so cute! I love the aesthetic and I wish I found this app sooner. I am a samsung user and it did take a bit to figure out how to sync, so I do wish it was smoother there but now I have no issues.

★★★

Psoï

A good app but my main complaint is that you can't go back and edit anything. For instance if I made a mistake when entering my weight - too bad, it's in the logs now. If I forgot to tick a habit yesterday (that I did do), too bad, the streak is now broken. The IA assistant also can't help with using the app itself which I think is a missed opportunity. Also the sleep tracking is all over the place. It detects sleep when I'm not sleeping and doesn't detect it during my actual sleep.

★★

MARIE

App is cute, but as other reviews state, WILDLY inaccurate. I would love a samsung health sync. I am a samsung/android user; and I'm using Google Health Connect, but the exercise readings are double what they should be. Sleep readings are good. I wonder if it's double dipping from the phone and my watch. Otherwise, this app is everything I want it to be. If it can't read accurately though its useless. Also, the AI bot is useless if you want any information about the app, but works as a friend.

★

Jessica Warnest

I decided to use the 5 day free trial to see if I liked the app. Unfortunately I was charged for 12 months immediately. I then checked the app out and it did not support my Garmin, so it is useless to me. Cancelled within 10 mins and requested a refund. Will see what happens.