Easy Fast vs Fasting Center
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Easy Fast
This app simplifies intermittent fasting with easy timers and progress tracking. It offers customizable plans, integrates with Apple Health for weight monitoring, and provides motivating feedback upon completion of fasts.
- One-tap start/stop fasting
- Customizable fasting plans
- Progress visualization
- Weekly statistics and streaks
- Weight tracking via Apple Health
- Apple Watch app for wrist control
- Haptic feedback and confetti motivation
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Make intermittent fasting simple, sustainable, and effective. Easy Fast helps you start, monitor, and complete your fasts with clear timers, meaningful insights, and motivating feedback. Why you’ll like it Start/stop in one tap Control fasting from iPhone and Apple Watch with automatic sync. Ready-made or custom plans Begin with 16:8 or customize duration and schedule, even per weekday. Clear central card See progress at a glance with remaining/elapsed time and your target. Weekly statistics Rings and bar charts show streaks, totals, and target hits. Weight tracking with Apple Health Read and write weight to Health and visualize your progress over time. Motivation that sticks Haptic feedback and confetti when you finish a fast at your target. Apple Watch A dedicated Watch app to start/stop fasting from your wrist, view the countdown, and quickly edit the start time. Privacy & Control You decide what to share. Easy Fast only reads the Apple Health data you allow, and you can change permissions at any time. Requirements Works with data from Apple Health. For best results, wear Apple Watch during day and sleep to capture HRV, heart rate and sleep. Disclaimer Easy Fast provides wellness insights and is not a medical device. It does not diagnose or treat health conditions. Privacy policy: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Terms of use: https://backoffice.nicolaeusebi.com/Legal/PrivacyEasy
Fasting Center
Plan extended fasts with personalized projections. Input your body stats and desired duration to estimate weight change, fat loss, and energy use. This data-driven tool provides a clear starting point for your fasting journey.
- Personalized fast planning
- Extended fast duration options
- Projected weight change
- Estimated fat loss
- Energy use projection
- Data-driven starting point
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Free fasting tracker and timer for intermittent fasting, OMAD, and extended water fasts. No ads, no account needed. Fasting Center is built around your numbers, not generic guesses. Start a fast, follow 17 fasting stages on a live ring, and see weight, fat loss, and energy use projected from your own body stats, then measured against what actually happened. TRACK YOUR FAST - Timer with stage markers: fat burning, ketosis, autophagy, and more - Any schedule: 16:8, 18:6, 20:4, OMAD, multi-day extended, or open-ended - Live Activity and Dynamic Island on iPhone, home screen widgets - Edit start and end times when life happens - Projected vs measured weight loss, side by side ASK YOUR FASTING ASSISTANT - Ask about your fasts, your weight, or how you feel during a fast - Answers based on your own log and the fasting.center knowledge base - Runs the calculators for you - how long to a goal weight or a body fat target - Free, with a daily limit of questions TWO CALCULATORS - Extended fast: total weight change, fat, water, glycogen, and protein loss day by day - Intermittent fasting: daily calorie deficit and expected weight change for your window - Personalized from your sex, age, height, weight, body fat, and activity MEASURE YOUR PROGRESS - Log weight, body fat, waist, ketones, glucose, and blood pressure - Rate energy, hunger, motivation, and stress during a fast - Apple Health sync: weight and body fat flow in automatically - Charts over 24h, 7 days, 30 days, 90 days, and a year - Import your history from Zero and Easy Fast YOUR DATA, YOURS - Free, no ads, no subscription - Works fully as a guest; optional sign-in with Apple or Google for cloud backup and sync - Delete your data and account anytime, completely Whether you are planning your first extended fast or fine-tuning a routine you have run for years, Fasting Center shows you what to expect and what actually happened. Fasting Center is a planning and estimation tool and does not provide medical advice. Consult a healthcare provider before starting an extended fast, especially if you have any underlying health conditions.
Screenshots
Verdict
Easy Fast and Fasting Center both sit at 4.6 stars, but that hides the real split: 100% of Fasting Center's written reviews are positive against 50% of Easy Fast's. Fasting Center also leads on in-app purchases (none vs 4) and update cadence (every 3 days vs every 2 weeks). 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. Easy Fast sells 4 in-app purchases, starting at $3.99 per month. Fasting Center asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 4.6 for Easy Fast against 4.8 for Fasting Center. Both are backed by a comparable volume of ratings — 14 and 25 respectively. Written reviews are what separate them: 50% of Easy Fast's written reviews are positive against 100% of Fasting Center's.
Easy Fast ships an update every 2 weeks, Fasting Center every 3 days. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.
| Parameter | Easy Fast | Fasting Center |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (14 ratings) | 4.8 (25 ratings) — better |
| Positive reviews | 50.0% of reviews | 100.0% of reviews — better |
| Number of ratings | 14 | 25 — better |
| Update frequency | Every 2 weeks | Every 3 days — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, Apple Watch | iPhone, iPad, iPod, Apple Watch — better |
| Requires iOS | 17.0 | 15.0 — better |
| Further details — not scored | ||
| Size | 26 MB | 48 MB |
| Age rating | 4+ | 12+ |
| Developer | Nicola Eusebi | Andrey Titov |
Customer experience
Easy Fast
Fasting Center
In-app purchases
Easy Fast
- Premium Monthly$3.991 Month
- Premium Monthly$4.991 Month
- Premium Yearly7 Days trial$19.991 Year
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- Premium Yearly7 Days trial$29.991 Year
Fasting Center
No in-app purchases









