Trendwell vs Nayri
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
Trendwell
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Your recovery. A clearer picture. See how your body responds, day after day. Trendwell brings your Apple Watch data together in clear daily and weekly reports, helping you understand your recovery trends, spot patterns, and see the bigger picture. Follow changes in your heart rate, HRV, sleep, and activity. Return to a familiar walk, hike, run, or ride and discover how your response compares. โโ START WITH A DATE THAT MATTERS Your recovery has a starting point. Choose your Recovery Start Date and explore the Apple Health data already recorded from that day onwards. Build a timeline that means something to you. โโ MAKE SENSE OF TODAY Open your daily report for a clear view of how your body is responding โ stable, variable, or shifted โ and the signals behind it. Explore activity load, sleep, recovery indicators, and trend direction together. See system stability across recorded sessions and understand how today's data fits into your wider picture. โโ FIND THE PATTERN ACROSS YOUR WEEK Step back and see how the days fit together. Weekly reports bring state consistency, heart rate, HRV, and recovery load trends into one structured view. Keep the habit with an optional weekly reminder. Choose the day and time that work for you. โโ SAME ROUTE. A FRESH PERSPECTIVE. Make a familiar route your point of comparison. Find a previous walk, hike, run, or ride by activity type and date, then follow its saved track again. See progress and upcoming turns in the app or Live Activity, with optional haptics and continuation while your screen is locked. Afterward, compare matched sections across pace, moving time, elapsed time, heart rate, elevation, and climbs. Route-match and data-quality details put each comparison in context. Route following retraces your recorded GPS track. Export a previous route as GPX to use in another suitable app. โโ PUT EVERY CLIMB IN CONTEXT Every climb adds context. See your heart rate alongside the elevation you actually climbed, and explore how your response varies across the terrain of your route. โโ YOUR TRENDS, READY TO SHARE Bring your history together in a Follow-Up Report: a multi-page PDF covering load, resting heart rate, HRV, system stability, and efficiency trends across your full reporting window. Keep a personal record. Share the bigger picture. Revisit your trends as your timeline grows. โโ YOUR DATA. ON YOUR IPHONE. Reports are generated entirely on your device. Your health data stays on your iPhone, and you choose whether to export or share a report. Every conclusion comes from a consistent, rule-based system and is traceable to the data behind it. Generation time varies by device model. โโ GET MORE FROM YOUR APPLE WATCH Apple Watch is recommended for complete reports, including HRV, sleep, and route data. Consistent wear, including during sleep, gives Trendwell more data to work with; 23+ hours daily is recommended for coverage. Trendwell reads your data automatically from Apple Health. Other Apple Health sources provide partial coverage. โโ START WITH A 7-DAY FREE TRIAL Explore Trendwell with a monthly subscription and a 7-day free trial. Or choose Trendwell Forever: one payment for permanent access. Auto-renewable subscriptions renew unless cancelled at least 24 hours before the end of the current period. Manage or cancel anytime in your App Store account settings. Trendwell provides descriptive information and does not provide medical advice, diagnosis, or treatment recommendations. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Nayri
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Nayri is not another collection of rain sounds, bedtime stories, or endless meditations. It is a sleep trainer designed to help you build better sleep habits using clinically grounded methods and practical techniques. Instead of trying to force sleep, Nayri helps you work with the mechanisms behind it: sleep timing, sleep pressure, mental arousal, breathing, and the habits your brain associates with bedtime. Personalized sleep window Start with a few simple questions about your usual sleep. Nayri creates an initial sleep window and adjusts it as you track your nights. See your sleep efficiency, time to fall asleep, recent nights, and how your sleep window changes over time. Breathing exercises Use guided breathing when your body feels too alert for sleep. Practice techniques such as physiological sighs, 4-7-8 breathing, box breathing, and longer exhales, with simple visual and haptic guidance. Cognitive shuffling When your mind keeps jumping between plans, memories, and worries, give it something else to do. Nayri can speak random, unrelated words one at a time, helping interrupt repetitive chains of thought without giving you another story to follow. Choose the pause between words and let the session continue for as long as you need. Unload your thoughts Write down whatever is still occupying your mind before bed. Separate worries, things to handle tomorrow, and passing thoughts. Turn unfinished tasks into a simple evening checklist so you do not have to keep rehearsing them in your head. Your notes stay on your device. Understand your sleep. Nayri includes short articles explaining the mechanisms behind sleep and insomnia in plain language. Learn about sleep pressure, the body clock, conditioned wakefulness, common sleep myths, and why trying harder to sleep can sometimes make sleep more difficult. A program that adapts to you Track your nights and see how your sleep changes over time. Nayri uses your sleep diary to help refine your sleep window and turn individual techniques into a consistent nightly routine. No account required Nayri is designed to be quiet, private, and focused. No social feed. No chatbot pretending to be your therapist. No complicated setup. No need to create an account. Just practical tools for better nights. Sleep is not something you can force. But it is something you can train for.
Screenshots
Verdict
The clearest difference is in-app purchases: Nayri at none against Trendwell's 2. Nayri also leads on iOS requirement (15.0 vs 18.6). On price, ads and device support there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. Trendwell sells 2 in-app purchases, starting at $14.99 per month. Nayri asks for nothing beyond the download.
| Parameter | Trendwell | Nayri |
|---|---|---|
| Price | Free | Free |
| Update frequency | Monthly | โ |
| Ads | No | No |
| In-app purchases | Yes | No โ better |
| Devices | iPhone | iPhone, iPod โ better |
| Requires iOS | 18.6 | 15.0 โ better |
| Further details โ not scored | ||
| Size | 9 MB | 36 MB |
| Age rating | 4+ | 4+ |
| Developer | Claes Parflo | Emir Vakhitov |
In-app purchases
Trendwell
- Monthly7 Days trial$14.991 Month
- Trendwell Local$149.99
Nayri
No in-app purchases









