OtterLife

In-app purchases
4.0
925 reviews
100K+
Downloads
Content rating
Rated for 12+
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About this app

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
Updated on
14 Nov 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.
No data shared with third parties
Learn more about how developers declare sharing
No data collected
Learn more about how developers declare collection
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

4.0
914 reviews
Galactic Gardevoir
3 May 2025
Very cute idea but needs tunning... lots of tunning. Everything beyond the home screen takes forever to load (if it loads at all), and it doesn't sync with fitbit, meaning it doesn't get an accurate assessment of things like my step count and sleep quality. The task list refuses to load and it doesn't let me track food through pictures often enough to make up for the camera not working. I'll probably cancel before the end of my trial and go back to my old habbit tracker. Hope to re-visit soon!
44 people found this review helpful
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Brittany Davidson
17 November 2025
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.
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Psoï
11 September 2025
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.
3 people found this review helpful
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YIFU
8 September 2025
Thanks for your feedback! 🌟 You can swipe left to delete weight entries if you make a mistake. For habits, we’ll soon launch a retroactive logging feature so you won’t lose streaks for forgetting to tick. Your idea about the assistant is great — we’ll keep improving it to guide you better. Thanks for the support!

What's new

- The all-new 'Workout Streak' widget is now available—track your exercise like playing a game! Maintain your streak by hitting daily calorie goals, with more styles to discover~
- Activity Module is live! Consolidate your daily activities (calories, workouts, weight, water intake, and habit tracking) so you never miss a record.