Waterling vs Tray Harder
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Waterling
This app transforms daily water intake into a magical journey, revealing enchanting worlds with each refill. It offers personalized recommendations and effortless tracking to help you build healthy drinking habits.
- Magical motivation with world reveals
- Personalized hydration recommendations
- Effortless water intake tracking
- Visual hydration data insights
- Mindful hydration reminders
- Apple Health integration
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Transform your daily water intake into a magical journey. Waterling turns every sip into progress while revealing enchanting worlds with each refill. No Ads. No In-App Purchases. Discover a New Way to Stay Hydrated Waterling turns hydration tracking from a mundane task into a delightful daily ritual. Each virtual bottle unveils a tranquil world as you drink, making every glass of water an opportunity for discovery. With a simple, elegant interface helps you build healthy drinking habits through personalized recommendations tailored specifically to you. Features That Flow with Your Life • Magical Motivation: Beautiful bottles reveal immersive worlds as you progress through your daily hydration goals • Personalized Hydration: Receive custom water intake recommendations based on your unique profile and activity level • Effortless Tracking: Log your water intake with a simple tap or gesture • Visual Journey: Dive into your drinking data with beautifully designed stats that show how your daily sips add up • Mindful Reminders: Stay on track with whimsical notifications that gently encourage healthy habits • Health Integration: Seamlessly works with Apple Health to incorporate fitness data for smarter recommendations Why Choose Waterling? Proper hydration is essential for energy, focus, and overall wellness. Waterling makes this vital health habit something you'll look forward to each day. With a new discovery waiting in each bottle and insights that help you understand your personal hydration patterns, staying hydrated becomes an adventure rather than a chore. Waterling is forever free from advertisements and in-app purchases. Pour, track, and explore with Waterling – where wellness meets wonder.
Tray Harder
Track your clear aligner wear time and stay on schedule with this privacy-focused app. It helps you meet daily wear goals, monitor tray changes, and capture your smile's transformation with progress photos. Gentle reminders and appointment logging ensure you stay on track with your orthodontic treatment.
- Track aligner wear time
- Monitor tray change schedule
- Progress photo capture
- Gentle, customizable reminders
- Appointment logging
- Privacy-focused, no cloud storage
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Tray Harder is the focused, privacy-first wear tracker for clear aligner treatment — Invisalign, SureSmile, ClearCorrect, Spark, Byte, and any other clear aligner system. It helps you hit your 22-hour daily wear goal, stay on schedule, and watch your smile transform tray by tray. WHY TRAY HARDER • No account. No cloud. No analytics. Your treatment data, photos, and preferences live only on your phone. • A warm, calm aesthetic — built to feel like a quiet companion, not a clinical medical app. • Designed by someone who's been through clear aligner treatment. TRACK YOUR WEAR TIME Tap when you take your aligners out, tap when you put them back in. Tray Harder's elegant ring shows your daily progress toward your wear goal, with a live timer when they're out so you know exactly how long you've been on a break. Forgot to track a session? Log past breaks in seconds. STAY ON YOUR TRAY SCHEDULE See which tray you're on, how many days remain until your next switch, and how far along you are. Tray Harder calculates everything from your orthodontist's plan — total trays, days per tray, daily wear goal — and remembers when you started. GENTLE REMINDERS Optional notifications nudge you to put your aligners back in after meals, remind you on tray-switch days the night before, and check in at bedtime. No spam — just the right nudge at the right time. Each reminder is independently toggleable. SEE YOUR PROGRESS • A monthly calendar view shows your compliance at a glance — green for goal hit, amber for close, red for missed. • Tap any day to see every break session and edit anything that's wrong. • A weekly view shows your average wear time and the past 7 days as quick bars. CAPTURE YOUR SMILE STORY • Take weekly progress photos with a built-in alignment guide. • Compare any two trays side by side with a draggable slider. • Watch your full journey play back as an animated timelapse. • Import photos you've already taken — they'll be tagged by tray. NEVER MISS AN APPOINTMENT Log upcoming orthodontist visits, see your next one right on the main screen, and get reminders so check-ups never sneak up on you. PRIVATE BY DESIGN There are no accounts to create. No cloud. No tracking. No ads. Delete all your data with one tap. Tray Harder is not medical advice. Always follow your orthodontist's instructions.
Screenshots
Verdict
The clearest difference is in-app purchases: Waterling at none against Tray Harder's 1. On price, rating, ratings volume 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. Tray Harder sells 1 one-off in-app purchase. Waterling asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 5.0 for Waterling against 5.0 for Tray Harder. Both are backed by a comparable volume of ratings — 1 and 1 respectively.
| Parameter | Waterling | Tray Harder |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) | 5.0 (1 ratings) |
| Number of ratings | 1 | 1 |
| Update frequency | — | Every 3 weeks |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | Free |
| Devices | iPhone, iPad, Apple Watch — better | iPhone, Apple Watch |
| Requires iOS | 18.0 | 17.0 — better |
| Further details — not scored | ||
| Size | 78 MB | 27 MB |
| Age rating | 4+ | 4+ |
| Developer | Amy Erlewine | Bari Halag |
Customer experience
Waterling
Tray Harder
In-app purchases
Waterling
No in-app purchases
Tray Harder
- Tray Harder Pro$4.99
Questions
Is Waterling free?
Is Tray Harder free?
Which has better reviews, Waterling or Tray Harder?
Do Waterling or Tray Harder have ads?
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