Comparison

Intermittent Fasting vs HeyFast

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

Head to head
About

Intermittent Fasting

Easily track your fasting journey with a simple timer and customizable plans. Monitor progress with stats, streaks, and a calendar to support weight loss and consistent intermittent fasting.

Highlights
  • Simple fasting timer
  • Popular fasting plans (16:8, OMAD, custom)
  • Stats, streaks, and progress tracking
  • Fasting calendar and history
  • Smart reminders
Features
Read full description

Intermittent Fasting – Tracker is a premium fasting companion, tracker and timer for 16:8, 18:6, 23:1, OMAD, and custom fasting windows. Track your progress with reminders, stats, streaks and progress calendar designed to support weight loss and consistent intermittent fasting. Please note: This app requires a subscription to access all features, including the timer, fasting plans and stats. Unlock your full potential with our comprehensive fasting toolkit KEY FEATURES Simple Fasting Timer Start your fast in one tap and track every fasting window with a clear timer built for intermittent fasting. Stay focused with an easy interface that shows your progress in real time. Popular Fasting Plans Choose from common protocols like 16:8, 18:6, 20:4, 23:1, and OMAD, or create your own custom fasting schedule. Stats, Streaks, And Progress See total fasting hours, longest fast, streaks, and other progress stats that help you stay consistent over time. Smart Reminders Set reminders for your fasting window so it is easier to stay on schedule every day. WHY PEOPLE USE THIS APP - track intermittent fasting with a simple timer - follow 16:8, OMAD, and custom fasting plans - stay consistent with reminders and streaks - review progress with stats and calendar history - support weight loss with a clearer fasting routine PERFECT FOR - intermittent fasting beginners - 16:8 fasting plans - OMAD fasting routines - weight loss goals - fasting reminders and progress tracking This app is for tracking and informational use only. Always consult a healthcare professional before starting a fasting routine. Privacy Policy: https://sites.google.com/view/fasting-tracking-tool/home Terms of Use: https://sites.google.com/view/janogroupllc/terms

About

HeyFast

This app guides you through personalized intermittent fasting schedules like 16:8 and 14:10. Track your weight, receive reminders, and build sustainable healthy habits for long-term weight management.

Highlights
  • Personalized intermittent fasting plans
  • Multiple fasting schedules (16:8, 14:10, 18:6)
  • Daily weight tracking
  • Progress visualization
  • Healthy habit building tools
  • Reminders and motivation
Read full description

Start your journey toward a healthier lifestyle with an intermittent fasting plan tailored just for you. Choose from schedules such as 16:8, 14:10, or 18:6. Use the fasting timer to manage your fasting and eating windows at your own pace. Whether you prefer a shorter daily schedule or a longer fasting period, choose a routine that fits your day. Check when each fast starts and ends, follow your current window, and adjust your schedule whenever your routine changes. Track your daily weight with the weight tracker to visualize your progress and stay motivated. Regular entries make it easy to review changes over time and keep your progress in perspective. This fasting app helps you focus on sustainable weight management and building long-term healthy habits. If a day does not go as planned, return to your chosen schedule and continue at a pace that works for your lifestyle. Key Features - Intermittent fasting plans (16:8, 14:10, and more) - Fasting timer to monitor the start and end of each fasting period - Weight tracker and daily weight log to monitor your progress - Fasting window and eating window tracking - Fasting reminders and motivation to help you stay consistent Choose a plan, check your current window, record your weight, and turn on reminders when you need them. HeyFast brings these tools together in a simple intermittent fasting tracker that keeps your routine clear and manageable. Choose a plan that fits you Organize your routine with popular schedules such as 16:8, 14:10, or 18:6. Select the plan that works for your day and adjust your eating window whenever your routine changes. Track your progress Record your weight daily and review changes over time. Use your weight history and progress insights to stay consistent and recognize the habits you build day by day. Reminders at the right time Turn on notifications for alerts when your fast starts and ends. Fasting reminders help you follow your routine even on busy days. DISCLAIMER This app does not provide medical services and is not intended for diagnosis or treatment of any disease. If you experience health issues or suspect a medical condition, please consult a qualified healthcare professional. Stay consistent and discover your own rhythm for a healthier, balanced life! --- Terms of Service: https://nomad88.com/heyfast/terms.en Privacy Policy: https://nomad88.com/heyfast/privacy.en Contact: nomad88.software@gmail.com

Screenshots

Intermittent Fasting3 screens
HeyFast4 screens

Verdict

The call

The clearest difference is ads: HeyFast at none against Intermittent Fasting's shown. HeyFast also leads on update cadence (every 8 days vs every 2 months) and ratings volume (19 vs 6). Intermittent Fasting's advantage is rating (5.0 vs 4.8) and monetization model (ad-supported vs freemium). On price, 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 2 in-app purchases, starting at $3.99 per month and HeyFast sells 3 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Intermittent Fasting holds the better App Store score, 5.0 against 4.8. Both are backed by a comparable volume of ratings — 6 and 19 respectively.

UpkeepUpdate frequency

Intermittent Fasting ships an update every 2 months, HeyFast every 8 days. The most recent releases landed on August 14, 2026 and September 8, 2026 respectively.

Scorecard6 real differences · 4 level
Intermittent Fasting versus HeyFast: the parameters behind the verdict, then further details
ParameterIntermittent FastingHeyFast
PriceFreeFree
Rating5.0 (6 ratings) — better4.8 (19 ratings)
Positive reviews—100.0% of reviews
Number of ratings619 — better
Update frequencyEvery 2 monthsEvery 8 days — better
AdsYesNo — better
In-app purchasesYesYes
MonetizationAd-supported — betterFreemium
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS13.0 — better15.0
Further details — not scored
Size35 MB57 MB
Age rating4+17+
DeveloperJanoGroup LLCNomad88 Co., Ltd.

Customer experience

Intermittent Fasting

All ratings6 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

HeyFast

All ratings19 ratings
Positive94.7%
Neutral5.3%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

2 purchases

Intermittent Fasting

Subscriptions2
  • Monthly - Premium$3.991 Month
  • Annual - Premium7 Days trial$24.991 Year
3 purchases

HeyFast

Subscriptions2
  • HeyFast Pro - Monthly$1.991 Month
  • HeyFast Pro - Yearly7 Days trial$12.991 Year
One-time1
  • HeyFast Pro Lifetime$24.99

Questions

Is Intermittent Fasting free?
Intermittent Fasting is free to download, with in-app purchases available.
Is HeyFast free?
HeyFast is free to download, with in-app purchases available.
Which has better reviews, Intermittent Fasting or HeyFast?
Intermittent Fasting is rated higher. Intermittent Fasting averages 5.0 out of 5 from 6 ratings, while HeyFast averages 4.8 from 19 ratings.
Do Intermittent Fasting or HeyFast have ads?
Intermittent Fasting shows ads; HeyFast does not.
Which is updated more often, Intermittent Fasting or HeyFast?
Intermittent Fasting ships an update every 2 months, and HeyFast every 8 days. Most recently, Intermittent Fasting was updated on August 14, 2026 and HeyFast on September 8, 2026.

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