Hydrate Easy vs Cornerstone Physical Therapy
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Hydrate Easy
This app helps you stay hydrated by providing simple logging and visual progress tracking. It offers customizable reminders and quick logging options, with seamless integration for Apple Watch and Health.
- Quick drink logging
- Customizable daily goals
- Progress visualization
- Smart reminders
- Apple Watch integration
- Apple Health sync
- Home and Lock Screen widgets
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Hydrate makes drinking enough water one tap. It tells you what's left today in plain words, logs a glass, can or bottle without typing, and keeps your streak going. No account, no subscription, nothing to set up beyond your goal. Today • What's left, up top: "24 oz to go", then "Goal reached". • A goal ring that fills as you drink. • Four quick sizes, one tap each, in ounces or milliliters. • Any other amount at any time, for the drink you forgot to log. • Change or delete any drink, on any day. Your own four sizes • Set each quick size to the cup you actually use: a 24 oz tumbler, a 400 mL mug, the office bottle. • Rename them too, so Today reads "Tumbler" instead of "Glass". • Your sizes follow you to Apple Watch, and the first one is what a reminder logs. History • Your daily average, goal days, streak and personal best for the last week or month. • A bar for every day, and every day's drinks to look back on or put right. Apple Watch • Log a drink from your wrist and see what's left today. • Complications for your watch face. • Drinks logged on your Watch reach your iPhone, even if it was out of reach for a while. Widgets • Home Screen and Lock Screen widgets show what's left at a glance. Reminders • Reminders every one to four hours, between the hours you choose. • Each one says what's left, and they stop for the day once you reach your goal. • Log your first quick size straight from the reminder. Apple Health • Connect Apple Health and every drink you log is saved there as Water. • Delete a drink in Hydrate and it's deleted from Apple Health too. • Hydrate only saves Water. It doesn't read anything from Apple Health. Make it yours • Pick an accent color and the Home Screen icon changes to match. • Light, or one of two darks: soft Graphite or true Black. Private by design • Your drinks stay on your device. No accounts, analytics, ads or tracking. Hydrate helps you build a daily habit. It isn't medical advice; ask your doctor how much water is right for you.
Cornerstone Physical Therapy
Access your personalized physical therapy exercises with instructional videos and track your progress. Securely message your provider and earn virtual achievements for milestones. Book appointments and monitor daily activity through device integration.
- Personalized Home Exercise Program
- HD Instructional Videos
- Secure Provider Messaging
- Progress Tracking & Achievements
- Appointment Booking
- Activity Monitoring Integration
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Welcome to the Cornerstone Physical Therapy App! Log on to access your personalized Home Exercise Program on your mobile device. Using this app, you can access your personalized Home Exercise Program with HD Instructional videos. On the 'Messages' tab, you can securely communicate with your Cornerstone Physical Therapy provider. As you make progress in your program, you'll earn virtual trophies and achievement badges to celebrate your milestones! Visit the 'Awards' tab to see your achievements and track your progress. On the 'Awards' tab, you can track these items. Prefer a language other than English? Go to the 'More' tab and select 'Languages' to pick another language option. If you need to book an appointment, please go to the 'Appointments' tab for more info. Make sure to select 'Mark as Complete' when doing your exercises to ensure that your provider can keep track of your progress! You must be a Cornerstone Physical Therapy patient to gain access. This app integrates with your phone's Motion and Fitness activity framework to read daily step count data allowing your provider to monitor your activity.
Screenshots
Verdict
The clearest difference is update cadence: Hydrate Easy at every 10 days against Cornerstone Physical Therapy's every 6 weeks. Cornerstone Physical Therapy's advantage is iOS requirement (15.1 vs 17.0). 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. Neither carries in-app purchases, so what you see is what you pay.
On the App Store both sit at effectively the same score — 5.0 for Hydrate Easy against 5.0 for Cornerstone Physical Therapy. Both are backed by a comparable volume of ratings — 1 and 1 respectively.
Hydrate Easy ships an update every 10 days, Cornerstone Physical Therapy every 6 weeks. Both last shipped on November 5, 2026.
| Parameter | Hydrate Easy | Cornerstone Physical Therapy |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) | 5.0 (1 ratings) |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 1 | 1 |
| Update frequency | Every 10 days — better | Every 6 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, Apple Watch | iPhone, iPad, iPod — better |
| Requires iOS | 17.0 | 15.1 — better |
| Further details — not scored | ||
| Size | 4 MB | 43 MB |
| Age rating | 4+ | 12+ |
| Developer | Matthew Strickland | Hughes Brogan Physical Therapy |
In-app purchases
Hydrate Easy
No in-app purchases
Cornerstone Physical Therapy
No in-app purchases
Questions
Is Hydrate Easy free?
Is Cornerstone Physical Therapy free?
Which has better reviews, Hydrate Easy or Cornerstone Physical Therapy?
Do Hydrate Easy or Cornerstone Physical Therapy have ads?
Which is updated more often, Hydrate Easy or Cornerstone Physical Therapy?
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