MyWeight² vs HelloSun
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
MyWeight²
Effortlessly track your weight and BMI with a minimalist design and unique widgets. This app guides you towards your goals using positive feedback, making weight management enjoyable and natural. Syncs with Apple Health and supports smart scales.
- Exquisite widgets
- Positive feedback mechanism
- Ultra-convenient weight tracking
- Apple Health sync
- Smart scale integration
- BMI functionality
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Embark on a magical journey of weight management. MyWeight² makes tracking your weight simpler and more enjoyable than ever with a unique set of widgets. Let positive feedback guide you effortlessly to your weight goals, without relying on willpower. ** Key Features ** - Exquisite Widgets MyWeight² offers a set of carefully designed desktop and lock screen widgets, each with unique functionalities to help you achieve your goals. - Positive Feedback Mechanism Guides you to spontaneously control your weight through positive feedback, rather than relying on willpower. Through enjoyable observation and recording, you naturally achieve your weight management goals. - Ultra-Convenient Weight Tracking MyWeight² provides silky-smooth interactions and reliable weight tracking features. MyWeight² also supports Apple Health and iCloud data synchronization, making every experience trustworthy. - Apple Health + Smart Scales MyWeight² can automatically sync your daily weight data through Apple Health. Thus, you can use third-party scales that support Apple Health to automatically record your weight. ** Why Choose MyWeight²? ** - If you appreciate simplicity and elegance in design; - If you don't want to spend precious willpower; - If you're looking for a more natural and relaxed way to manage weight; MyWeight² is your ideal choice. Download MyWeight² now and experience a new way of weight management. ** Free Version ** The basic features of MyWeight² are free. You can use the free version to track your daily weight and view the data through widgets or the Apple Watch face. The free version also supports iCloud sync and Apple Health. By subscribing or purchasing feature packs, you will gain access to the full features and experience, including BMI functionality, reminders, advanced widgets, and advanced Apple Watch faces, among others. You can view all premium features in the app's Settings > Membership page. ** Premium Membership Subscription ** You can unlock all features and content by subscribing to MyWeight² Premium. Auto-renewable subscription can be found in the app's Settings page. After your confirmation, the app will charge your App Store account. To cancel the subscription, please turn off auto-renewal at least 24 hours before the end of the current subscription period. Privacy Policy: https://gongzhang.io/app/myweight/en/privacy Terms of Use: https://gongzhang.io/app/myweight/en/terms
HelloSun
Track your daily outdoor time and visualize your progress towards a goal. The app turns your time spent outside into a visual representation, showing how much daylight you've had and how much is left to reach your daily target. It also provides UV index estimates to help you enjoy sunshine safely.
- Visualize daily daylight progress
- Standalone Apple Watch app
- UV index and skin type estimation
- Home Screen and Lock Screen widgets
- Watch face complications
- Streak and history tracking
- Privacy-focused, no account needed
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Get your daily daylight. How much time have you spent outside today? HelloSun turns your time outdoors into something you can actually see — right on your Apple Watch and iPhone. Your day starts in darkness. Every minute you spend outside makes the sky brighter, until the sun is shining and your daily goal is reached. SEE YOUR DAYLIGHT AT A GLANCE Your Apple Watch already tracks the time you spend outside. HelloSun turns that data into a simple, visual daily goal. FROM NIGHT TO DAY No complicated charts. Your progress is represented as the time of day. The closer you get to your goal, the brighter it becomes. MADE FOR APPLE WATCH The standalone Watch app runs right on your wrist. Your iPhone can stay at home. YOUR SUNLIGHT BUDGET See how much daylight you've already had and how much is left to reach your daily goal. SUNSHINE, WITHOUT THE SUNBURN HelloSun combines the live UV index, your skin type and the sunlight you've already had to give you an easy-to-understand estimate for the day. HelloSun is not a medical device. WIDGETS & COMPLICATIONS Keep your daylight progress where you can see it — on your Home Screen, Lock Screen and watch face. YOUR DATA STAYS YOURS Daylight data is processed on your iPhone and Apple Watch. No account. No server. No uploads. No ads. No trackers. STREAKS, RECORDS & HISTORY See your streaks, discover your best days and look back at your progress over time. Going outside doesn't have to be complicated. HelloSun. Get your daylight.
Screenshots
Verdict
The clearest difference is price: MyWeight² at Free against HelloSun's $2.99. MyWeight² also leads on iOS requirement (17.0 vs 26.0). HelloSun's advantage is in-app purchases (none vs 2) and review sentiment (100% vs 84%). On ads and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
MyWeight² is free to download; HelloSun costs $2.99 up front. MyWeight² sells 2 in-app purchases, starting at $1.99 per month. HelloSun asks for nothing beyond the download.
| Parameter | MyWeight² | HelloSun |
|---|---|---|
| Price | Free — better | $2.99 |
| Rating | 4.9 (117 ratings) — better | — |
| Positive reviews | 84.0% of reviews | 100.0% of reviews — better |
| Number of ratings | 117 — better | — |
| Update frequency | Fortnightly | — |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Freemium — better | Paid |
| Devices | iPhone, iPad, Apple Watch — better | iPhone, Apple Watch |
| Requires iOS | 17.0 — better | 26.0 |
| Further details — not scored | ||
| Size | 149 MB | 31 MB |
| Age rating | 4+ | 12+ |
| Developer | 弓 张 | Kevin Reutter |
Customer experience
MyWeight²
HelloSun
In-app purchases
MyWeight²
- MyWeight² Premium$1.991 Month
- Premium Feature Pack$4.99
HelloSun
No in-app purchases









