HydroFoo vs Levelday
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
HydroFoo
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HydroFoo helps you build a real hydration habit with fast logging, clear progress, and a clean experience across iPhone and Apple Watch. Core features Quick water logging with ounces or milliliters Daily goals, streak tracking, and progress history Custom drink presets for one tap entry Apple Health sync for hydration data Voice logging support Home Screen and Lock Screen widgets Pro access Some features require HydroFoo Pro. Subscription and purchase details HydroFoo Pro Monthly is a 1 month auto renewing subscription. Price is $1.99 per month in the United States. Price may vary by country or region. Payment is charged to your Apple Account at confirmation of purchase. Subscription renews automatically unless canceled at least 24 hours before the end of the current period. Your account is charged for renewal within 24 hours before the end of the current period. You can manage or cancel your subscription in Apple Account settings after purchase. Restore Purchases is available in the app. Languages supported English, Spanish, French, Hindi, Arabic, Simplified Chinese. Terms of Use https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ https://garrettmichae1.github.io/WaterFooiOS/#terms Privacy Policy https://garrettmichae1.github.io/WaterFooiOS/#privacy
Levelday
Easily monitor your daily calorie, protein, and water intake with quick logging and customizable metrics. Track your progress and adjust goals to fit your routine, with advanced nutrition tracking available through a Pro subscription.
- Track calories, protein, and water
- Quick manual logging with drag/tap
- Customizable goals and visible metrics
- Log body weight and review history
- Advanced nutrition and custom metric tracking (Pro)
- Create routines and linked shortcuts (Pro)
- Export history and sync with Apple Health (Pro)
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Calorie tracking gets harder when logging starts feeling like work. Levelday is a simple nutrition tracker for people who want to keep an eye on their day without spending all day managing a food diary. Track calories, protein, water, weight, and the nutrition metrics you care about. Log as much detail as makes sense today, whether that means a quick manual entry, searching for a food, describing a meal, or snapping a photo. KEEP DAILY TRACKING SIMPLE • Track calories, protein, water, and weight • Add quick manual entries in seconds • Search foods and review serving nutrition • Describe a meal and review estimated nutrition before logging • Use camera food analysis for meals and supported nutrition labels • Save shortcuts and routines for foods you repeat • Keep your full tracking history PLAN AROUND YOUR GOALS Set a daily calorie budget, keep protein and other metrics visible, and adjust your goals as your routine changes. Whether you're trying to lose weight, gain weight, maintain, or simply pay more attention to what you're eating, Levelday keeps the numbers easy to check. WITH LEVELDAY+ • Track additional nutrition and custom metrics • Create linked shortcuts and routines • View weekly and monthly reports • Export your data • Sync supported workout calories and weight from Apple Health • Use food lookup, freeform meals, and camera food analysis Levelday is designed around a simple idea: tracking works better when it's easy enough to keep doing. Terms of Use: https://levelday.app/terms-of-use Privacy Policy: https://levelday.app/privacy-policy
Screenshots
Verdict
The clearest difference is update cadence: Levelday at every 4 days against HydroFoo's every 2 months. 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. HydroFoo sells 2 in-app purchases, starting at $1.99 per month and Levelday sells 5 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.
HydroFoo ships an update every 2 months, Levelday every 4 days. The most recent releases landed on November 10, 2026 and November 5, 2026 respectively.
| Parameter | HydroFoo | Levelday |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (3 ratings) — better |
| Positive reviews | — | 75.0% of reviews |
| Number of ratings | — | 3 — better |
| Update frequency | Every 2 months | Every 4 days — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | — | Freemium |
| Devices | iPhone, iPad, Apple Watch | iPhone, iPad, Apple Watch |
| Requires iOS | 17.0 | 16.4 — better |
| Further details — not scored | ||
| Size | 20 MB | 94 MB |
| Age rating | 4+ | 12+ |
| Developer | GARRETT MICHAEL WOODSIDE | Proven Form, LLC |
In-app purchases
HydroFoo
- HydroFoo Pro Monthly$1.991 Month
- HydroFoo Pro Lifetime$12.99
Levelday
- Levelday Analyze Monthly$4.991 Month
- Levelday Plus Monthly$4.991 Month
- Levelday Analyze Yearly$39.991 Year
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- Levelday Plus Yearly$39.991 Year
- Levelday Pro$29.99









