Comparison

Intermit vs CycleFasting

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

Head to head
About

Intermit

Features
Read full description

The intermittent fasting tracker you buy once and keep forever. No subscriptions, no ads, no account required. Just start your fast and let Intermit guide you through every metabolic stage. SMART FASTING TIMER Start, pause, and resume your fasts with a beautiful progress ring that shows your current metabolic stage โ€” from Fed all the way to Autophagy. Choose from 13 popular protocols (12:12, 14:10, 16:8, 18:6, 20:4, OMAD, and more) or build your own custom schedule. CYCLE-SYNCED FASTING Sync your fasting to your menstrual cycle. Intermit suggests gentler protocols during your luteal and menstrual phases, and more ambitious ones when your body is primed for fat burning and ketosis. Track your period, view your current phase, and get personalized protocol recommendations tailored to your cycle. METABOLIC STAGES See exactly where you are in your fast โ€” from the Fed state through Fat Burning, Ketosis, Deep Ketosis, and Autophagy โ€” with clear explanations of what is happening in your body at each stage. HISTORY & STATISTICS Review every completed fast, track your streaks, averages, and protocol breakdown. Export your data as CSV anytime: your data is yours, always. PRIVACY FIRST All data stays on your device. No account required, no cloud sync, no tracking, no analytics. Your health data never leaves your phone. ONE-TIME PURCHASE Pay once, use forever. No subscriptions, no hidden fees, no ads. Intermit is yours for life. --- Privacy Policy: https://getintermit.com/privacy-policy Terms of Service: https://getintermit.com/terms-of-service

About

CycleFasting

Features
Read full description

Women run on a 28โ€“32 day hormonal cycle, unlike men who run on a 24 hour cycle. That is why the female body is not designed to eat or fast the same way every day. CycleFasting is the first fasting app designed specifically for women's biology. You were never meant to eat and fast the same way every day. CycleFasting adapts to your menstrual cycle so you fast when your body is ready and nourish when it needs support. Your cycle has four phases, and each one changes how your body responds to fasting, nutrition, and energy. CycleFasting follows your rhythm so your eating window, fasting targets, nutrition guidance, and meal recommendations work for your hormones. During your Fasting Phases, your body is naturally more insulin sensitive and primed for fat burning. The app guides you through optimized fasting windows while helping you keep net carbs low for maximum metabolic benefit. During your Estrogen Dominant Phase, energy begins to rise and your body can tolerate moderate fasting. The app adjusts your eating window and opens your nutrition targets accordingly. During your Progesterone Dominant Phase, fasting can increase cortisol and work against your body. CycleFasting shifts into nourishment mode and guides you toward magnesium rich foods, healthy fats, and complex carbohydrates your body may naturally crave. Connect your wearables: Apple Health, Health Connect. CycleFasting can detect when your period begins using skin temperature data and predict your next cycle. Features: - AI Food Scanner with phase aware nutrition feedback - Smart eating window that adapts to your cycle phase - Extended fasting protocols such as 17h, 36h, 48h and 72h available during Fasting Phases - Temperature based period detection via wearables - Cravings Translator that helps you understand what your body may need - Nourishment mode during the Progesterone phase - Daily symptom check in and prediction engine - Net carb and protein tracking without calorie counting - Phase specific recipe library - AI Nutrition Coach personalized to your cycle day - Apple Health, Health Connect Your biology is not a limitation. It is your advantage. Download free. Premium unlocks extended fasting tools, the full recipe library, AI coaching, and more. Terms of Use: https://cyclefasting.lovable.app/terms-of-service

Screenshots

Intermit4 screens
CycleFasting4 screens

Verdict

The call

The clearest difference is update cadence: CycleFasting at every 2 days against Intermit's monthly. On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Intermit sells 1 one-off in-app purchase and CycleFasting sells 3 in-app purchases, starting at $7.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Intermit ships an update monthly, CycleFasting every 2 days. The most recent releases landed on September 13, 2026 and September 22, 2026 respectively.

Scorecard1 real difference ยท 5 level
Intermit versus CycleFasting: the parameters behind the verdict, then further details
ParameterIntermitCycleFasting
PriceFreeFree
Update frequencyMonthlyEvery 2 days โ€” better
AdsNoNo
In-app purchasesYesYes
DevicesiPhone, iPad, iPod โ€” betteriPhone, iPod
Requires iOS15.015.0
Further details โ€” not scored
Size33 MB25 MB
Age rating4+12+
DeveloperSara El HarkaouiZorana Raicic

In-app purchases

1 purchases

Intermit

One-time1
  • Lifetime Access$4.99
3 purchases

CycleFasting

Subscriptions3
  • Monthly$7.991 Month
  • 6 Months$39.996 Months
  • Yearly$64.991 Year

Questions

Is Intermit free?
Intermit is free to download, with in-app purchases available.
Is CycleFasting free?
CycleFasting is free to download, with in-app purchases available.
Do Intermit or CycleFasting have ads?
Neither Intermit nor CycleFasting shows ads.
Which is updated more often, Intermit or CycleFasting?
Intermit ships an update monthly, and CycleFasting every 2 days. Most recently, Intermit was updated on September 13, 2026 and CycleFasting on September 22, 2026.

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