Track her weight — her way. Understand why the scale changes before your period, uncover hormonal water retention, and log weight without panic.
HerWeigh is a cycle-aware weight tracking app designed specifically for women. Instead of treating every daily scale number the same, HerWeigh overlays your weigh-ins directly with your menstrual cycle phases, giving you hormonal context for what you see on the scale.
WHY HERWEIGH?
Real body tissue (fat or muscle) changes slowly—typically at a maximum rate of roughly 0.1–0.3 lbs per day. When your scale jumps or drops by 2–5 lbs across 3–4 days, it is almost entirely hormonal fluid and glycogen shifts triggered by progesterone, estrogen, and aldosterone.
HerWeigh helps you separate temporary water swings from real body composition progress so you never panic, restrict, or stress over the scale again.
KEY FEATURES:
• Cycle-Aware Tracking: View your weigh-ins mapped alongside your Menstrual, Follicular, Ovulation, and Luteal phases.
• Water Retention & Water Dump Insights: Automatically detect rapid fluid swings (like late-luteal retention or period water drops) so you understand daily spikes.
• Personalized Hormonal Baselines: View your typical weight range projected from previous cycles to know what is normal for your unique body.
• Cycle-to-Cycle Trends: Filter out monthly water noise with cycle comparison charts to track true long-term fat loss or muscle gains.
• Apple HealthKit 2-Way Sync: Automatically import past weigh-ins and sync cycle logs with Apple Health.
• Daily Journal & Notes: Add notes to your weight logs to track symptoms, workouts, fasting, mood, and meals.
• 100% Private (Ad-Free with Pro): Your health and cycle data stays on your device and private iCloud. No trackers, ad-free with Pro, and never sold.
Stop guessing. Stop panicking over normal fluctuations. Start understanding your body’s natural rhythm.
Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Privacy Policy: https://www.ujiapps.com/herweigh/privacy-policy
I love this app!! It completely changes my relationship with my weight scale. I used to be anxious when seeing my weight grew 1lb a day. Now I know it was all water weight. It also gives me the expectation of when I will likely gain water weight throughout the cycle. Whoever builds this, THANK YOU!
Good so far!
spring_pop
I really appreciate the existence of this app! I would really appreciate if a few things were adjusted 1. More visible coloring for the different phases of the period cycle, it's really difficult to try and parse where the period ends and follicular phase begins (or where any of the phases end or begin) on the graph, which makes trying to see the trend more confusing. 2. A way to swap between light and dark mode within the app, I use dark mode for most things but prefer the light mode on this app 3. A way to view multiple months (period cycles) at a time to see the patterns of fluctuation on one easy to read graph Thank you again for making this app, I sincerely appreciate it! ❤️
Simple and easy to read. Exactly what I need. Works with a cycle tracker like Clue.
Singwingz
I’m happy with using it with the free Clue app and with a smart scale (Withings BodyComp smart scale). It pulls all the info it needs from Apple Health (a.k.a. HealthKit ?) very well.
Hi, this is Grace, the developer of HerWeigh. In this update, I added new insights to help you track your progress across cycles:
- Added a Cycle-to-Cycle Change chart so you can easily see how your average weight shifts from one cycle to the next. This is especially helpful if you're training for muscle and want to distinguish true progress from natural cycle fluctuations.
- Added past cycle insights to help you better understand your body's natural weight patterns and changes over time.
I hope you enjoy these updates!
If you have any questions or suggestions, please feel free to contact me at higracehuang@gmail.com.
Version 1.11.0
The developer, Le Huang, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Privacy practices may vary, for example, based on the features you use or your age. Learn More
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
Seller
Le Huang
Size
23.4 MB
Category
Health & Fitness
Compatibility
Requires iOS 17.6 or later.
iPhone Requires iOS 17.6 or later.
Mac Requires macOS 14.6 or later and a Mac with Apple M1 chip or later.
