Fast vs Intermitto
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Fast
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Feel Better. Stay on Track. Your Fasting Journey, Made Simple. Build healthy habits and stay in tune with your body—without the clutter or complexity. This beautifully simple app helps you track intermittent fasting in a calm, intuitive way that fits effortlessly into your daily routine. Why You’ll Love It: • No accounts, no login, no tracking. Your data, your device. • Gentle, Simple Tracking: Start and stop fasts with just a tap. No distractions, just a clear view of your progress. • Apple Watch Ready: Track your fasts directly from your wrist—even without your phone nearby. • At-a-Glance Insights: Stay mindful of your fasts with elegant widgets on your iPhone and Apple Watch. • Private by Design: Your data is stored securely in your personal iCloud account. Nothing ever leaves your devices. Whether you’re fasting for wellness, focus, or energy, this app is your quiet companion on the journey.
Intermitto
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Build a consistent fasting routine without noise, pressure or unnecessary complexity. Intermitto is a simple intermittent fasting tracker designed to make every fast easy to start, follow and record. Choose a fasting plan, start the timer with one tap and see your progress at a glance. No advertisements and no mandatory account—just a calm, private way to stay consistent. EASY FASTING TIMER • Start and end a fast with one tap • Follow elapsed time, remaining time and your target end time • Continue counting after reaching your goal • Edit the start or end time if you forgot to tap • Change your target during an active fast • Automatically recover an active fast after closing the app FLEXIBLE FASTING PLANS Select a popular intermittent fasting schedule or create your own: • 12:12 • 14:10 • 16:8 • 18:6 • 20:4 • OMAD / 23:1 • Custom fasting duration FOLLOW YOUR PROGRESS • Review completed fasts in your history and calendar • Build current and longest fasting streaks • See total fasts, total hours and average duration • View clear weekly and monthly trends • Record personal notes and milestones • Add optional weight entries and follow your trend over time REMINDERS THAT FIT YOUR ROUTINE Set helpful notifications for planned start times, fasting goals and eating windows. You decide which reminders are enabled and when they appear. AVAILABLE ACROSS YOUR APPLE DEVICES Monitor your fast with Apple Watch, Home Screen and Lock Screen widgets, Live Activities and Dynamic Island. Optional iCloud sync keeps your fasting history available across supported Apple devices without requiring a separate Intermitto account. PRIVATE BY DESIGN Intermitto works offline and keeps essential fasting features available without an internet connection. Apple Health connection is optional, and the app remains fully usable if you choose not to grant access. Intermitto does not use fasting times, weight entries, notes or Apple Health information for advertising analytics. INTERMITTO PRO Upgrade to Intermitto Pro for advanced charts, custom date ranges, additional themes, complete widget and Apple Watch complication options, unlimited custom plans, enhanced milestones, and PDF or CSV progress reports. INTERMITTO PRO PRICING • Monthly — USD 2.99 per month, auto-renewing • Yearly — USD 14.99 per year, auto-renewing • Lifetime — USD 29.99, a single purchase that does not renew Prices are shown in your local currency and may vary by region. IMPORTANT HEALTH INFORMATION Intermitto is a wellness and tracking tool. It is not a medical device and does not provide medical advice, diagnosis or treatment. Fasting may not be appropriate for everyone. Consult a qualified healthcare professional before fasting if you are pregnant or breastfeeding, have diabetes, have a history of eating disorders, have a chronic health condition or take medication that may be affected by changes to your eating schedule. Pause with purpose. Build your rhythm with Intermitto. ——— This app offers an auto-renewable subscription (intermitto_pro_monthly, intermitto_pro_yearly). Payment is charged to your Apple Account at purchase confirmation. It renews automatically unless turned off at least 24 hours before the current period ends; your account is charged for renewal within 24 hours before the period ends. Manage or cancel anytime in your Apple Account settings. Prices may vary by region. A one-time lifetime purchase is also available. Privacy Policy: https://www.arific.com/privacy-policy/ Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is in-app purchases: Fast at none against Intermitto's 3. Intermitto's advantage is iOS requirement (17.0 vs 26.0). On price, ads 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. Intermitto sells 3 in-app purchases, starting at $2.99 per month. Fast asks for nothing beyond the download.
| Parameter | Fast | Intermitto |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 weeks | — |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Devices | iPhone, iPad, Apple Watch — better | iPhone, Apple Watch |
| Requires iOS | 26.0 | 17.0 — better |
| Further details — not scored | ||
| Size | 35 MB | 10 MB |
| Age rating | 4+ | 4+ |
| Developer | CodeHive | prosafe ltd |
In-app purchases
Fast
No in-app purchases
Intermitto
- Intermitto Pro Monthly$2.991 Month
- Intermitto Pro Yearly$14.991 Year
- Intermitto Pro Lifetime$29.99









