Comparison

Intermittent Fasting vs Intermitto

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Intermittent Fasting

This app helps you track your intermittent fasting journey with a simple, private interface. It offers a free tier with essential tracking tools and an optional one-time purchase for advanced features like water and protein tracking, and deeper insights. Your data remains on your device for maximum privacy.

Highlights
  • Intermittent fasting timer
  • Metabolic phase tracking
  • Water and protein tracking
  • Home and Lock Screen widgets
  • Apple Watch integration
  • On-device AI insights
  • Private data storage
Features
Read full description

Fasted is a calm, private intermittent-fasting tracker for iPhone, iPad and Apple Watch. Start a fast in one tap, follow your metabolic phases, and build a streak — no account, no analytics, no ads. Now made for iPad: your timer and your stats side by side, in landscape or portrait, with Split View and keyboard shortcuts. On iPhone, turn it sideways — landscape works too. The fasting basics are free, forever. When you want more, unlock Fasted Pro with a single one-time purchase. Buy once, own forever. No subscription, ever. WHAT'S FREE • Fasting timer — start now, start from your last meal, end, or cancel • All 8 preset plans, plus a custom plan • Metabolic phase tracking • iPhone, iPad and Apple Watch, always in sync • Apple Watch fasting page and complication • Fasting widgets for your Home and Lock Screen • Goal-reached and fasting-window reminders • Current streak, this-week hours, and your recent history • Light, dark, and system themes WHAT FASTED PRO UNLOCKS • Water tracking — goal, one-tap buttons you can customise, pace, reminders, on Watch and widgets • Protein tracking — set a daily goal and quick-add in a tap; rings on iPhone and Watch • Deeper stats — longest streak, 30-day adherence, weekly trends, water and protein streaks, 14-day phase history • On-device AI weekly insight • Phase-transition notifications • Live Activity and Dynamic Island • Siri, Shortcuts, and App Intents Buy once. Own forever. No subscription. ALREADY BOUGHT FASTED? If you previously purchased Fasted, you already own Pro — it unlocks automatically, free, the moment you update. Thank you for being an early supporter. PRIVATE BY DESIGN No account. No analytics. No tracking. Your fasting, water, and protein data stay on your device and sync only through your private iCloud. Optional Apple Health integration for fasts, water and dietary protein, read and write, with your permission. Protein tracking is deliberately simple — a daily goal and quick-add, like the water tracker. No barcode scanning, no calorie or macro counting.

About

Intermitto

Features
Read full description

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

Intermittent Fasting4 screens
Intermitto4 screens

Verdict

The call

The clearest difference is iOS requirement: Intermitto at 17.0 against Intermittent Fasting's 26.0. 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Intermittent Fasting sells 1 one-off in-app purchase and Intermitto sells 3 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

Scorecard1 real difference · 9 level
Intermittent Fasting versus Intermitto: the parameters behind the verdict, then further details
ParameterIntermittent FastingIntermitto
PriceFreeFree
Rating5.0 (2 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings2 — better—
Update frequencyEvery 3 weeks—
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, Apple Watch — betteriPhone, Apple Watch
Requires iOS26.017.0 — better
Further details — not scored
Size7 MB10 MB
Age rating4+4+
DeveloperCliapisprosafe ltd

In-app purchases

1 purchases

Intermittent Fasting

One-time1
  • Fasted Pro$4.99
3 purchases

Intermitto

Subscriptions2
  • Intermitto Pro Monthly$2.991 Month
  • Intermitto Pro Yearly$14.991 Year
One-time1
  • Intermitto Pro Lifetime$29.99

Questions

Is Intermittent Fasting free?
Intermittent Fasting is free to download, with in-app purchases available.
Is Intermitto free?
Intermitto is free to download, with in-app purchases available.
Do Intermittent Fasting or Intermitto have ads?
Neither Intermittent Fasting nor Intermitto shows ads.

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