Comparison

Intermittent Fasting vs Esurio | Intermittent Fasting

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

Esurio | Intermittent Fasting

Features
Read full description

Esurio is intermittent fasting stripped to the essential: tap to start, tap to end, and watch one live number climb toward your target. No streaks, no shame, no clutter — just the fast you're in and the ones you've finished. ONE BUTTON. ONE NUMBER. Start a fast with a single tap and a live timer counts up toward your goal. Tap again to end it. That's the whole app. BUILT AROUND FOUR IDEAS • One screen — timer, target, and history all in one place. No menus to dig through. • Green means live — the app lights up only while you're actually fasting. • Honest time — every number is calculated from real timestamps, so your elapsed time stays accurate even after you close the app. • Never gated — end a fast whenever you want. Your target sets the goal, not the rules. CHOOSE YOUR TARGET 16 hours by default, plus 18, 20, and 24-hour presets — or set a custom target from 1 to 48 hours to fit the way you fast. YOUR HISTORY, AT A GLANCE Every completed fast is saved with its start, end, and duration. Fasts that hit your target are marked, so you can see your consistency without a single streak counter. PRIVATE BY DESIGN Esurio stores everything on your device. No account, no sign-up, no tracking — nothing is sent anywhere. Your fasts are yours. Esurio is a tracking tool, not medical advice. Talk to a healthcare professional before beginning any fasting or dietary routine.

Screenshots

Intermittent Fasting4 screens
Esurio | Intermittent Fasting4 screens

Verdict

The call

The clearest difference is in-app purchases: Esurio | Intermittent Fasting at none against Intermittent Fasting's 1. Esurio | Intermittent Fasting also leads on iOS requirement (16.4 vs 26.0). Intermittent Fasting's advantage is device support (3 vs 1). On price 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Intermittent Fasting sells 1 one-off in-app purchase. Esurio | Intermittent Fasting asks for nothing beyond the download.

Scorecard3 real differences · 7 level
Intermittent Fasting versus Esurio | Intermittent Fasting: the parameters behind the verdict, then further details
ParameterIntermittent FastingEsurio | Intermittent Fasting
PriceFreeFree
Rating5.0 (2 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings2 — better—
Update frequencyEvery 3 weeks—
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, Apple Watch — betteriPhone
Requires iOS26.016.4 — better
Further details — not scored
Size7 MB32 MB
Age rating4+4+
DeveloperCliapisEmanuel Miron

In-app purchases

1 purchases

Intermittent Fasting

One-time1
  • Fasted Pro$4.99
None

Esurio | Intermittent Fasting

No in-app purchases

Questions

Is Intermittent Fasting free?
Intermittent Fasting is free to download, with in-app purchases available.
Is Esurio | Intermittent Fasting free?
Esurio | Intermittent Fasting is free to download, with no in-app purchases.
Do Intermittent Fasting or Esurio | Intermittent Fasting have ads?
Neither Intermittent Fasting nor Esurio | Intermittent Fasting shows ads.

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