NOERDEN vs Compaund
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
NOERDEN
Track your body composition and hydration with smart devices. This app provides comprehensive analysis of your body metrics and personalized hydration goals with timely reminders. Seamlessly integrate your health data with Apple Health for a holistic view of your wellbeing.
- Smart scale body composition analysis
- Personalized hydration goals
- Timely hydration reminders
- All-in-one health data dashboard
- Apple Health integration
- Fitness companion integration
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Elevate every facet of your wellbeing. Smart Scales Go beyond conventional weight measurements. Our smart scales delve deeper, providing comprehensive analysis of your body composition. With all your vital data seamlessly integrated into our intuitive app, tracking your progress has never been easier. Smart Bottles Introducing our revolutionary UV smart bottles crafted to enhance your hydration routine. Set personalised hydration goals within the app and receive timely reminders to ensure you stay adequately hydrated throughout the day. All-in-One App Access all your health data conveniently in one place, empowering you to monitor your metrics and celebrate your achievements effortlessly. Our app seamlessly integrates with Apple Health, enabling you to synchronize your activity, sleep patterns, and more. Take your fitness journey to the next level with our innovative fitness companion, Bim, and stay motivated to lead an active lifestyle.
Compaund
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Compaund uses proven behavioral science to help you build lasting habits — and break the ones holding you back. Built on the 4 Laws of Behavior Change, Compaund goes beyond simple checklists. Every habit is structured around what makes behavior actually stick: a clear cue, genuine motivation, an easy response, and a satisfying reward. BUILD GOOD HABITS • Create habits from templates or from scratch • Define your cue, craving, response, and reward • Stack new habits on existing routines ("After my coffee, I will meditate") • Apply the 2-minute rule to make starting effortless • Track daily completions and watch your streaks grow BREAK BAD HABITS • Log cravings as they happen with intensity, trigger, and context • Identify your most common triggers and environments • Track your resistance success rate over time • Spot patterns that help you take back control BECOME WHO YOU WANT TO BE • Create identities like "Athlete" or "Reader" • Link habits to the person you're becoming • Every completion is a vote for your new identity EARN YOUR PROGRESS • Start with 5 habit slots — unlock more by proving consistency • Reach a 7-day streak to unlock 2 more slots • Reach a 30-day streak to unlock 3 more slots • Milestones at 7, 21, 30, and 66 days celebrate your growth SEE YOUR DATA • Completion trends, calendar heatmap, and day-of-week breakdown • Smart insights flag performance dips and celebrate milestones • Export your data anytime as JSON or CSV PRIVACY FIRST • All data stored on your device — no analytics, no tracking • Optional iCloud sync across your devices • Optional Apple Health integration for fitness, nutrition, and mindfulness habits • Face ID or Touch ID app lock Compaund is free, with no ads and no data collection. Your habits are your business.
Screenshots
Verdict
The clearest difference is update cadence: Compaund at fortnightly against NOERDEN's monthly. NOERDEN's advantage is iOS requirement (15.0 vs 18.6). On price, ads, in-app purchases 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
NOERDEN ships an update monthly, Compaund fortnightly. The most recent releases landed on October 22, 2026 and October 11, 2026 respectively.
| Parameter | NOERDEN | Compaund |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (239 ratings) — better | — |
| Positive reviews | 22.7% of reviews | — |
| Number of ratings | 239 — better | — |
| Update frequency | Monthly | Fortnightly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 15.0 — better | 18.6 |
| Further details — not scored | ||
| Size | 70 MB | 5 MB |
| Age rating | 4+ | 4+ |
| Developer | NOERDEN | Mihai Ilies |
Bugs and requests
NOERDEN
Reported bugs
32 issues- Does not save new weigh-ins
- Fails to sign up with error message
- Random email address as profile name
- App shows only weight, no other metrics
- Syncing steps and sleep with Apple Health not working
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- Error 500 when trying to access app
- Cannot create a new account, only log in
- App shows previous weight data
- App crashes on startup after update
- Cannot reconnect after logging out
- Balance constantly searching for connection
- App not opening on iPhone 6 (iOS 12.5.5)
- Cannot calibrate time in watch after update
- App does not work, scales paid for
- Data not updating in program after first weigh-in
- Bluetooth connection or time sync issues
- App failed to provide advertised features
- Account logged out and cannot log back in
- Scales do not see iPhone via Bluetooth
- App does not open profile, no sleep/step count
- Muscle mass indicator removed, replaced with 'dry body mass'
- Watch does not sync with iOS 13.1.3
- Cannot connect watch to application
- Server error when creating account
- Heart rate measurement function missing
- App crashes when trying to open after update
- Cannot connect watch to application
- Watch not found by iPhone
- Scales do not see iPhone via Bluetooth
- Previous value inserted after weighing
- Weight data not changing
- Watch does not sync with iOS 13.1.3
Requested features
7 requests- Ability to see previous body score
- Support for Telegram notifications
- Add more exercise types (e.g., weightlifting)
- Ability to take photos directly from iPhone's native camera
- Support for Russian language in all information
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- Ability to remove individual measurements
- Partnership with calorie tracking apps
Compaund
Not enough reviews yet to summarise bugs or requests.
In-app purchases
NOERDEN
No in-app purchases
Compaund
No in-app purchases









