Best H2 Flow Water Fasting Apps

249+ iOS apps curated and reviewed

4.5 avg rating
20 free apps
Updated October 2026

H2 flow water fasting is the household name in h2 flow water fasting, but it's far from the only option. We track 249+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.

Compare top H2 Flow Water Fasting Apps (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1H2 flow water fastingH2 flow water fastingFree3.0★ (4)NoYesSep 2026
2Water Fasting: Tracker & TimerWater Fasting: Tracker & TimerFree5.0★ (2)NoYesAug 2026
3Fasting — Intermittent TimerFasting — Intermittent TimerFree4.9★ (23)NoYesOct 2026
4Intermittent FastingIntermittent FastingFree4.0★ (2)YesYesOct 2026
53-Day Fast - 72h Water Fast3-Day Fast - 72h Water FastFree4.5★ (2)NoYesSep 2026
6Google MapsGoogle MapsFree4.7★ (7.4M)YesYesOct 2026
7Start Fasting NowStart Fasting NowFree4.8★ (63)YesYesMay 2026
8Fastin: Intermittent FastingFastin: Intermittent FastingFree4.8★ (10K)NoYesOct 2026

Top Picks for H2 Flow Water Fasting

H2 flow water fasting#1

H2 flow water fasting by Martijn Nelissen

your water-fast companion
Editor's Choice
💪 Health & Fitness
3.0(4 ratings)
FreeIn-App Purchases
H2 flow water fasting screenshot 1
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H2 flow water fasting screenshot 5

This app guides users through water fasting with hydration tracking and mindful prompts. It offers science-based tools to support metabolic renewal and help users achieve fasting goals, from short to multi-day protocols.

Water Fasting: Tracker & Timer#2

Water Fasting: Tracker & Timer by SUKRU DEMIR

Mindful Fasts, Water & Stages
Strong Contender
💪 Health & Fitness
5.0(2 ratings)
FreeIn-App Purchases
Water Fasting: Tracker & Timer screenshot 1
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Water Fasting: Tracker & Timer screenshot 3

Track your fasting journey with a visually engaging water orb timer. Understand your body's stages, log hydration, and gain personalized wellness insights. Offers science-backed information and a premium minimalist design.

Fasting — Intermittent Timer#3

Fasting — Intermittent Timer by Eduard Bulava

Weight Loss Tracker OMAD Coach
Worth Considering
💪 Health & Fitness
4.9(23 ratings)
FreeIn-App Purchases
Fasting — Intermittent Timer screenshot 1
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Fasting — Intermittent Timer screenshot 3
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Fasting — Intermittent Timer screenshot 6

This app simplifies intermittent fasting with visual progress tracking and insights into your body's metabolic zones. It offers various fasting plans, hydration tracking, and achievements to keep you motivated. Advanced features include body tracking, progress photos, and an AI coach for personalized guidance.

More H2 Flow Water Fasting apps to explore

FAQ about H2 Flow Water Fasting

What are the best h2 flow water fasting apps for iPhone?
H2 flow water fasting tops our h2 flow water fasting apps ranking as of October 2026, with a 3.0-star average from 4 App Store ratings, and it's free to download.
Yes — 20 of the top h2 flow water fasting apps we rank are free to download, including H2 flow water fasting and Water Fasting: Tracker & Timer.
H2 flow water fasting has no ads and offers in-app purchases, according to its App Store listing as of October 2026.
We track 249+ h2 flow water fasting apps on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.