FastJoy vs Intermittent Fasting
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
FastJoy
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FastJoy is the simple, private way to track intermittent fasting. Pick a protocol, start the timer, and watch your fasting and eating windows in real time — no account, no paywall on the core timer, and everything stays on your device. WHY FASTWINDOW - Beautiful animated fasting timer with live elapsed time and progress ring - Choose 16:8, 18:6, 20:4, OMAD or a custom fasting window - Informational fasting stages as the hours add up (fat burning, ketosis, autophagy zone) - Current streak, today's eating window and target end time at a glance - Edit your start time anytime — perfect when you forget to hit start TRACK EVERYTHING - Full history of every fast with met-goal status - GitHub-style consistency heatmap of your fasting days - Weekly fasting hours and calendar overview STATS & PROGRESS - Average fast length, longest fast, completion rate and streaks - Fast-duration trend chart and this-week-vs-last comparison - Patterns by weekday and start time of day - Optional weight log with a clean trend chart - Dozens of achievements to keep you motivated REMINDERS THAT HELP - Get notified the moment your fasting goal is reached - Optional "time to start fasting" and hydration reminders - 100% local notifications — no servers, no tracking of your habits PRIVATE BY DESIGN - No sign-up, works fully offline - Optional Face ID / Touch ID lock - Export and import your data as JSON anytime - Available in English, Spanish, French, Italian, German and Portuguese FastJoy is a tracking aid only and does not provide medical or nutritional advice. Intermittent fasting is not suitable for everyone, including during pregnancy or with certain medical conditions. Consult a qualified healthcare professional before changing your eating patterns. Start your first fast today and build a routine that lasts.
Intermittent Fasting
Easily track your intermittent fasting with personalized plans and insights. Monitor progress, stay on schedule, and reach your health goals with a simple interface and helpful tips. Achieve a healthier lifestyle with this comprehensive fasting companion.
- Daily intermittent fasting with 30 plans
- Tips to maintain fast period
- Fasting insights & timeline
- Water, weight & measurement tracker
- Achievement badges
- Simple user interface
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Track your intermittent fasting easily with a smooth experience. Whether you're a beginner or an expert, this app helps you stay on schedule, monitor progress, and reach your health goals faster. Access personalised insights, fasting tips, and real-time tracking to achieve your better self. 6 Things You Will Love About This Fasting Tracker App - Daily intermittent fasting with 30 plans - Tips to maintain fast period - Beautiful insights & timeline to understand your fast period better - Water, weight & measurement tracker for your weight goal journey - Achievement badges to celebrate your fasting streaks & milestones - A very simple and easy user interface to start your fast journey 4 Reasons Why You Should Choose - Simple & easy user interface - Monitor your fasting and water progress - 30+ plans for all - Tips & insights Support for All Fasting Plans - Daily Ratios: Choose from 12:12, 16:8, 20:4, and more. - Advanced Schedules: Support for One Meal a Day and 23:1. - Extended Fasts: Track longer windows from 24 up to 48 hours. Extended fasting protocols (over 24 hours) should only be started under the supervision of a healthcare professional. - Weekly Protocols: Easily manage 5:2 or 4:3 weekly schedules. What is Intermittent Fasting Intermittent fasting is an eating pattern that alternates between periods of eating and fasting. Unlike traditional diets, it doesn't restrict specific foods but focuses on when you eat. Common methods include the 16/8 method, where you fast for 16 hours and eat within an 8-hour window, and the 5:2 method, which involves eating normally for five days and consuming reduced energy for two days. Intermittent fasting is known to support weight loss, improve metabolic health, and enhance focus by promoting fat burning and reducing insulin levels. It can be adapted to various lifestyles, making it a flexible approach to healthy eating. Important Notice This app is intended for general wellness and informational purposes only. It does not provide medical advice, diagnosis, or treatment. For guidance related to health conditions, weight management, diet plans, or medical concerns, please consult a qualified healthcare professional. CFast Premium CFast offers an optional auto-renewable subscription that unlocks all advanced fasting plans (up to 40 hours), the complete 30-lesson intermittent-fasting course with all quizzes, challenges, and premium content. Subscription options: • 1 Month • 3 Months • 12 Months (best value) The price is shown in the app and confirmed before purchase; it may vary by region. Payment is charged to your Apple ID account at confirmation of purchase. The subscription automatically renews unless auto-renew is turned off at least 24 hours before the end of the current period. Your account is charged for renewal within 24 hours prior to the end of the current period. You can manage or cancel your subscription in your App Store account settings after purchase. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://cfastapp.co.in/privacy-policy/ If you have any queries regarding app, please mail us on healthydietdev@gmail.com We are happy to help.
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Verdict
The clearest difference is in-app purchases: FastJoy at none against Intermittent Fasting's 3. FastJoy also leads on device support (3 vs 1) and iOS requirement (13.0 vs 17.0). Intermittent Fasting's advantage is ads (none vs shown). On price 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. Intermittent Fasting sells 3 in-app purchases, starting at $4.99 per month. FastJoy asks for nothing beyond the download.
| Parameter | FastJoy | Intermittent Fasting |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Number of ratings | — | 1 — better |
| Update frequency | — | Every 3 days |
| Ads | Yes | No — better |
| In-app purchases | No — better | Yes |
| Monetization | — | Freemium |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 13.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 41 MB | 29 MB |
| Age rating | 12+ | 4+ |
| Developer | Ferran Espuna | Jitender Kumar |
In-app purchases
FastJoy
No in-app purchases
Intermittent Fasting
- Buy Monthly Subscription$4.991 Month
- 3 Month Subscription$12.993 Months
- Yearly Subscription$19.991 Year
Questions
Is FastJoy free?
Is Intermittent Fasting free?
Do FastJoy or Intermittent Fasting have ads?
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