Comparison

Intermittent Fasting Flow vs Moodii

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

Head to head
About

Intermittent Fasting Flow

Track your fasting periods with a clean, ad-free timer. Choose from various fasting plans and monitor your progress with live widgets. Sync data with Apple Health and use Siri shortcuts for hands-free control.

Highlights
  • Ad-free fasting timer
  • Lock screen and home screen widgets
  • Multiple fasting plan durations
  • Customizable start times
  • Streak tracking and milestone badges
  • Apple Health integration
  • Siri shortcuts
Features
Read full description

Ad-Free. Always. Intermittent Fasting Flow is a clean, distraction-free fasting tracker built for people serious about their health. Choose your fasting plan, track your hydration, and learn the science behind every fast — all in one beautiful app. FASTING TIMER Choose from 12, 14, 16, 18, or 20-hour plans. Live progress ring, streak tracking, and milestone badges keep you motivated every step of the way. HYDRATION TRACKING Stay hydrated during your fast. Set a daily water goal and log intake with one tap — small cup, glass, bottle, or custom amount. LEARN Curated articles from trusted sources on intermittent fasting science, tips, and protocols. Know what's happening in your body while you fast. WIDGETS & LIVE PROGRESS Lock screen and home screen widgets keep your fasting and hydration status visible all day — without opening the app. APPLE HEALTH & SIRI Sync fasting sessions to Apple Health as mindful minutes. Use Siri shortcuts to start or end a fast hands-free. COMPLETELY AD-FREE No ads. No popups. No distractions. The 16:8 plan is free, forever. Unlock all plans and Pro features with a subscription.

About

Moodii

Read full description

Moodii is a simple mood tracker designed for fast daily reflection. Log your mood, feelings, context, and notes in seconds. Review your entries with a calendar view, see mood patterns in trends, set local reminders, and use widgets or quick actions to start logging faster. Moodii keeps the experience focused, private, and easy to use.

Screenshots

Intermittent Fasting Flow4 screens
Moodii4 screens

Verdict

The call

The clearest difference is in-app purchases: Moodii at none against Intermittent Fasting Flow's 2. Moodii also leads on iOS requirement (15.0 vs 17.6). On price, update cadence, 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Intermittent Fasting Flow sells 2 in-app purchases, starting at $1.99 per month. Moodii asks for nothing beyond the download.

UpkeepUpdate frequency

Intermittent Fasting Flow ships an update every 4 days, Moodii every 3 days. The most recent releases landed on October 31, 2026 and October 24, 2026 respectively.

Scorecard2 real differences · 8 level
Intermittent Fasting Flow versus Moodii: the parameters behind the verdict, then further details
ParameterIntermittent Fasting FlowMoodii
PriceFreeFree
Rating5.0 (7 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings7 — better—
Update frequencyEvery 4 daysEvery 3 days — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFreemium—
DevicesiPhone, iPadiPhone, iPod
Requires iOS17.615.0 — better
Further details — not scored
Size6 MB19 MB
Age rating4+17+
DeveloperIVAYLO PLAMENOV VACHKOVChen Le Yong

In-app purchases

2 purchases

Intermittent Fasting Flow

Subscriptions2
  • Monthly7 Days trial$1.991 Month
  • Yearly7 Days trial$19.991 Year
None

Moodii

No in-app purchases

Questions

Is Intermittent Fasting Flow free?
Intermittent Fasting Flow is free to download, with in-app purchases available.
Is Moodii free?
Moodii is free to download, with no in-app purchases.
Do Intermittent Fasting Flow or Moodii have ads?
Neither Intermittent Fasting Flow nor Moodii shows ads.
Which is updated more often, Intermittent Fasting Flow or Moodii?
Intermittent Fasting Flow ships an update every 4 days, and Moodii every 3 days. Most recently, Intermittent Fasting Flow was updated on October 31, 2026 and Moodii on October 24, 2026.

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