Comparison

Intermittent Fasting vs BioFIT Intelligence

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

Head to head
About

Intermittent Fasting

Achieve your weight loss goals with personalized workout and meal plans. Track your progress and receive expert guidance to ensure safe and effective exercise. Take control of your health and fitness journey.

Highlights
  • Personalized workout plans
  • Personalized meal plans
  • Variety of exercises
  • Progress tracking
  • Expert guidance
Features
Read full description

Looking to shed some pounds and get in shape? Look no further than BURN,the ultimate weight loss focused workout app. Our app offers personalized workout plans and meal plans tailored specifically to your goals and needs. With BURN,you'll have access to a variety of workouts and exercises,all designed to help you reach your weight loss goals in a safe and effective manner. Here are some of the key features of BURN: • Personalized workout plans: Our app creates customized workout plans based on your fitness level,goals,and preferences,ensuring that you're always challenged and making progress. • Meal plans: In addition to workouts,BURN also provides personalized meal plans to help you fuel your body and reach your weight loss goals. • Variety of exercises: With BURN,you'll have access to a wide range of exercises,including strength training,cardio,and more. • Track your progress: Our app allows you to track your progress,including weight loss,measurements,and more,so you can see the results of your hard work. • Expert guidance: BURN offers expert guidance from certified trainers,ensuring that you're performing exercises safely and effectively. Don't let your weight loss goals go unfulfilled. Start your journey with BURN today and take control of your health and fitness. SUBSCRIPTION INFORMATION Get a 7M Supporter subscription and enjoy full access to all features and content. The subscription will automatically renew unless turned off in your iTunes Account Settings at least 24 hours before current period ends. You can go to your iTunes Account settings to manage your subscription and turn off auto-renew. Your iTunes Account will be charged when the purchase is confirmed. If you subscribe before your free trial ends,the rest of your free trial period will be forfeited as soon as your purchase is confirmed. Note: This app is developed for informational purposes only. You should always consult your physician or doctor before starting any new fitness program. This app integrates with the Apple Health app. Terms of Use: https://www.workoutinc.net/terms-of-use Privacy Policy: https://www.workoutinc.net/privacy-policy

About

BioFIT Intelligence

Features
Read full description

Your body tells you when to push and when to back off. BioFIT reads that signal from Apple Health and builds your training around it. **No account. No ads. Nothing to set up but your goal.** ### TODAY Start your day with a recovery score based on sleep, heart-rate variability, and resting heart rate—with the reasoning behind the score, not just the number. Tap your score to see what raised it and what pulled it down. Steps, distance, and your streak are right alongside it. ### TRAINING Build a four-week training plan around your: • Goal • Experience level • Available equipment • Training days Your plan adapts to your recovery. If you've flagged a joint, BioFIT can swap movements that load it for alternatives designed to spare it. Track sets, rest, and timing as you train, with form guidance when you want it. Your plan isn't locked. Rebuild it whenever your goal changes. ### HEALTH LAB Keep important health measurements together in one place. • Log and classify blood pressure, with your entries saved back to Apple Health • View blood oxygen • Resting heart rate • Breathing disturbances • AFib history • Glucose BioFIT reads these measurements from Apple Health so you can see your health data alongside your training. ### PROGRESS Understand how your body and training change over time. • Recovery trends • Body composition • FFMI • Biometrics at a glance • Personal records • Completed sessions • Manual weigh-ins Your completed workouts and personal records build a picture of your progress as you train. ### A STEADY HABIT, NOT A STREAK YOU DREAD An optional 8:00 AM reminder lets you know your recovery score is ready. Take a look, then get on with your day. Miss a session? Nothing scolds you. BioFIT simply reads today's recovery and adjusts your training accordingly. Consistency is the point—not perfection. ### BIOFIT PRO Unlock additional tools with BioFIT Pro: • 30- and 90-day recovery trends • Weekly training review • Shareable Deep Scan report • Unlimited AI training plans • Strip and kit log for at-home test results ### AI, ONLY IF YOU WANT IT BioFIT can optionally use Google Gemini to generate your daily brief, weekly review, and personalized workout plans. When enabled, BioFIT sends summary figures from your health data—not your name, dates, or raw health records. If you leave AI turned off, BioFIT still works. Your health analysis remains available in the app, and workout plans can be built directly on your iPhone. ### YOUR DATA Your health data stays in Apple Health and on your device. BioFIT reads only the health information it needs for its features and writes only the blood pressure readings that you enter yourself. There are: • No accounts • No tracking • No advertising ### GETTING THE MOST FROM BIOFIT Recovery scoring uses overnight heart-rate variability and sleep data. Wearing an Apple Watch while you sleep provides the fullest recovery picture. Don't have an Apple Watch? You can still use training, Health Lab, body composition, progress tracking, and other core features. ### IMPORTANT BioFIT Intelligence is a fitness and wellbeing tool. It does not diagnose, treat, or prevent any medical condition and is not a substitute for advice from a qualified healthcare professional. ### SUBSCRIPTION BioFIT Pro is available as a monthly or annual auto-renewing subscription with a 7-day free trial. Payment is charged to your Apple Account at confirmation of purchase. Your subscription automatically renews unless cancelled at least 24 hours before the current subscription period ends. You can manage or cancel your subscription through your Apple Account settings. ### TERMS & PRIVACY Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://nasdin.com/BioFIT-Intelligence-app/privacy_policy.html

Screenshots

Intermittent Fasting4 screens
BioFIT Intelligence4 screens

Verdict

The call

The clearest difference is ads: BioFIT Intelligence at none against Intermittent Fasting's shown. BioFIT Intelligence also leads on update cadence (every 4 days vs every 2 months). Intermittent Fasting's advantage is iOS requirement (16.0 vs 18.2). 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 6 in-app purchases, starting at $3.99 per 7 days and BioFIT Intelligence sells 2 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Intermittent Fasting ships an update every 2 months, BioFIT Intelligence every 4 days. The most recent releases landed on November 1, 2026 and October 13, 2026 respectively.

Scorecard3 real differences · 7 level
Intermittent Fasting versus BioFIT Intelligence: the parameters behind the verdict, then further details
ParameterIntermittent FastingBioFIT Intelligence
PriceFreeFree
Rating4.8 (15K ratings) — better—
Positive reviews90.3% of reviews—
Number of ratings15K — better—
Update frequencyEvery 2 monthsEvery 4 days — better
AdsYesNo — better
In-app purchasesYesYes
MonetizationSubscription—
DevicesiPhone, iPad — betteriPhone
Requires iOS16.0 — better18.2
Further details — not scored
Size334 MB17 MB
Age rating4+12+
DeveloperFast Builder LimitedNasir Uddin

Bugs and requests

Intermittent Fasting

Reported bugs

2 issues
  • Workout duration inconsistencies
  • Compatibility issues with certain devices

Requested features

4 requests
  • Offline mode
  • More personalized workout plans
  • Ability to track water intake
  • Reminders and notifications

BioFIT Intelligence

Not enough reviews yet to summarise bugs or requests.

In-app purchases

6 purchases

Intermittent Fasting

Subscriptions6
  • Lose weight in just 12 weeks!3 Days trial$3.997 Days
  • Lose Weight Fast with PRO7 Days trial$12.991 Month
  • Lose weight in just 30 days!7 Days trial$19.993 Months
Show 3 more
  • Lock-in our lowest price!7 Days trial$29.991 Year
  • Weight Loss Premium7 Days trial$39.991 Year
  • Weight Loss Premium7 Days trial$49.991 Year
2 purchases

BioFIT Intelligence

Subscriptions2
  • BioFIT Pro monthly7 Days trial$9.991 Month
  • BioFIT Pro Annual7 Days trial$99.991 Year

Questions

Is Intermittent Fasting free?
Intermittent Fasting is free to download, with in-app purchases available.
Is BioFIT Intelligence free?
BioFIT Intelligence is free to download, with in-app purchases available.
Do Intermittent Fasting or BioFIT Intelligence have ads?
Intermittent Fasting shows ads; BioFIT Intelligence does not.
Which is updated more often, Intermittent Fasting or BioFIT Intelligence?
Intermittent Fasting ships an update every 2 months, and BioFIT Intelligence every 4 days. Most recently, Intermittent Fasting was updated on November 1, 2026 and BioFIT Intelligence on October 13, 2026.

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