Hydrawell Water Tracker vs Unguided Meditation Timer
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Hydrawell Water Tracker
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Drinking enough water shouldn't feel like a chore and tracking it shouldn't feel like a game. Hydrawell keeps it simple: tap to log, watch the ring fill, and trust that the number in the app is the same number in Apple Health. LOG IT IN ONE TAP Cup and Bottle presets handle the usual amounts or enter a custom number when you need something different. Either way, it's logged in seconds. YOUR WATER, ON YOUR WRIST Hydrawell's Apple Watch app logs and shows your progress right from your wrist, in step with your phone. Log on one, and both agree. You can even add today's total right to your watch face, so it's visible without opening anything. IT ACTUALLY TALKS TO APPLE HEALTH Every glass you log writes to Apple Health, and every entry you delete is removed from Health too — so your numbers never drift apart. Hydrawell isn't guessing at your hydration; it's the same data, everywhere. A GOAL THAT'S ACTUALLY YOURS Set a daily target that fits your life, not a generic recommendation, and watch a simple ring fill toward it over the day. A GENTLE STREAK, NOT A GUILT TRIP See how many days in a row you've hit your goal on a simple month calendar (solid color for a day you hit goal, a soft tint for a day you logged something but fell short). Today never breaks your streak just because it isn't over yet. MAKE IT YOURS Eight color themes and your choice of ounces or milliliters. Every theme is tuned for dark mode as well as light, not just left to the system default. Small touches without clutter. RIGHT AT HOME ON ANY SCREEN Built to fit an iPhone SE without feeling cramped, and just as sharp stretched across a full iPad. GENUINELY FREE No subscription, no trial, no paywall, no ads. Hydrawell is just built to help you drink more water. Hydrawell. Your water, on your wrist, in your Health app.
Unguided Meditation Timer
This app offers a unique meditation timer that uses AirPods motion sensors to monitor your posture during sits. It provides gentle cues to help you maintain your baseline, focusing on unguided practice with a minimalist interface. Unlock advanced insights and unlimited history with a one-time purchase.
- AirPods posture monitoring
- Configurable sensitivity
- Multiple session durations
- Detailed sit history
- User practice statistics
- Unguided practice focus
- Minimalist UI
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Stillness is a quiet meditation timer that uses your AirPods to notice when your head drifts. Sit, close your eyes, and press start. The screen goes dark and stays out of the way. The motion sensor inside your AirPods feels when your head starts to drop forward, lean back or tilt, the way it does when attention fades or sleepiness creeps in. A soft sound in your ears brings you back. Then silence again. No voice. No music. No buzzing phone. Just you, a timer and a gentle cue when you need it. HOW IT WORKS • Find your center: sit the way you meditate and stay still for 8 seconds. Stillness learns where your head rests. • Sit for 5, 10, 15, 20, 30, 45 or 60 minutes, or open-ended. • When your head drifts past your threshold, a soft cue plays in your AirPods. • A bell marks the start and the end of every sit. MADE FOR UNGUIDED PRACTICE Silent meditation, zazen, shikantaza, vipassana, centering prayer or simple mindfulness. Whatever brings you to the cushion, Stillness keeps time and keeps watch, and nothing more. CUES YOU CAN TUNE • Sensitivity: Gentle, Balanced or Precise • Sound cues on or off, with a preview • Set the time between cues • Quiet first 3 minutes, so you can settle in • Optional interval bells YOUR JOURNAL • Every sit, day by day, for the last 5 weeks and beyond • After each sit: how long your head stayed steady, your longest drift and how many cues played • Your 30-day trend, total hours and day streak • Share or export any sit STILLNESS+ A one-time purchase, with Family Sharing. No subscription. After 10 sits, Stillness+ reads your own practice and shows five calm insights: • Drift timing: the minute your head tends to lower • Trend: whether you are getting steadier • Duration sweet spot: the length that suits you best • Side tilt: whether you lean to one side • Time of day: when your sits are steadiest PRIVATE BY DESIGN Your sessions and motion data stay on your iPhone. No account, no ads, no tracking. Only anonymous usage statistics are shared. WORKS WITH AirPods Pro, AirPods Max and AirPods (3rd generation) and later. No compatible headphones? You can still sit with bells, without cues. Available in English, Spanish, French, German, Japanese and Catalan. Sit down. Put your AirPods in. Stay.
Screenshots
Verdict
The clearest difference is in-app purchases: Hydrawell Water Tracker at none against Unguided Meditation Timer's 1. Hydrawell Water Tracker also leads on device support (3 vs 1). Unguided Meditation Timer's advantage is update cadence (every 3 days vs every 5 months) and iOS requirement (16.4 vs 18.0). On price and ads 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. Unguided Meditation Timer sells 1 one-off in-app purchase. Hydrawell Water Tracker asks for nothing beyond the download.
Hydrawell Water Tracker ships an update every 5 months, Unguided Meditation Timer every 3 days. The most recent releases landed on October 30, 2026 and November 5, 2026 respectively.
| Parameter | Hydrawell Water Tracker | Unguided Meditation Timer |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 1 — better |
| Update frequency | Every 5 months | Every 3 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone, iPad, Apple Watch — better | iPhone |
| Requires iOS | 18.0 | 16.4 — better |
| Further details — not scored | ||
| Size | 1 MB | 66 MB |
| Age rating | 4+ | 4+ |
| Developer | Numinous Productions LLC | Brothapps, SL |
In-app purchases
Hydrawell Water Tracker
No in-app purchases
Unguided Meditation Timer
- Stillness+ Lifetime$9.99
Questions
Is Hydrawell Water Tracker free?
Is Unguided Meditation Timer free?
Do Hydrawell Water Tracker or Unguided Meditation Timer have ads?
Which is updated more often, Hydrawell Water Tracker or Unguided Meditation Timer?
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