chrono.me - Lifestyle tracker

In-app purchases
3.8
1.58K reviews
100K+
Downloads
Content rating
Everyone
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About this app

chrono.me is a logging app that allows you to keep up to date on every factor of your life! Log information such as weight, medical status, sport activities, or anything else you can think of. Use the app to visualize and get insights from it over time.

Free Features:

• Highly customizable, you can tailor your data to meet your own needs.
• Organize and categorize your information by using groups and tags.
• You can log in your data through chrono.me’s input screen and reminders.
• Modern UI with dark theme option.
• No ads.
• Offline mode for privacy protection.
• View your current stats with our customizable dashboard.
• Use line and pie charts, a calendar view, statistics, and other tools to analyze your data.
• Simple data aggregation for daily, weekly, and monthly stats.
• Export and import your data.
• Available on web and for iPhone

Pro Features:

• Unlimited tracking – track more than 10 parameters simultaneously.
• Set goals – define and monitor goals using your logged data.
• More charts - comprehensive data overviews + bar charts for in-depth analysis.
• Screen Widgets - access information without opening up the app!

We’re always happy to help! Send us an email at contact@zagalaga.com if you have any questions, comments, or suggestions for improving chrono.me.

For detailed information on how chrono.me protects and uses the data provided, please visit our privacy page and terms of service.
Updated on
Feb 28, 2026

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
Personal info, App activity and 2 others
This app may collect these data types
Personal info, App activity and 2 others
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

3.8
1.5K reviews
Sim Hz
March 6, 2026
Love the app and have used it for years. However, there’s an issue with the line chart scaling when my data goes above ~150k (now around 180k), the latest points disappear off the screen. I used to be able to resize the chart, but that doesn’t seem possible anymore. This makes it impossible to see recent trends. Please fix the auto-scaling or let me know how I can adjust the scaling/axis. update: the developer came back to me quickly and explained how to fix the issue. It's now a full 5 stars
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Zagalaga
March 4, 2026
Thank you for the feedback. I would appreciate it if you could email me so i can better understand the issue. contact@zagalaga.com
A Google user
July 9, 2019
I love this program and use it every day to track my health as well as habits. The free version only lets you have 5 or so things to track, but I've found it more than worth it to pay for the full version (even though I hate subscriptions) because it's cheap and has a lot of fantastic and intuitive features. I love the fact that I can backup and export my data which doesn't let me feel trapped to only use this one program and I can take it into a spreadsheet program. My one real complaint which I think would be easy for the developers to fix is in goal tracking. You can set a goal for something to be above or below a target, but not within a target range.
9 people found this review helpful
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David Young
July 17, 2021
Using this with "elastic habits," among other things. Truly wonderful! Caveats: widgets seem iffy. They don't always update, and day counts seem predisposed to show non-zero #s. Plus it'd be great if color-coded units showed up in the calendar. And if data views allowed combining parameters. But it's by far the best app I've found for my purposes. Thanks!
4 people found this review helpful
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What’s new

Bug fixes & backup reminders