Comparison

FastHabit Intermittent Fasting vs Workout Complete by FB

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

Head to head
About

FastHabit Intermittent Fasting

This app helps you establish and maintain intermittent fasting routines. It offers flexible tracking, reminders, and integrates with Apple Health and Apple Watch to monitor your progress and weight.

Highlights
  • Flexible fast length setting
  • Daily logging and progress tracking
  • Reminders and notifications
  • Weight tracking
  • Apple HealthKit integration
  • Apple Watch support
  • Data export
Features
Read full description

FastHabit helps you start and stay consistent with Intermittent Fasting. Set your fast length, log daily, and use advanced features like reminders, weight tracking and Health App syncing, Apple Watch integration, calendar views, data export, and multi-day fasting to track your progress and accelerate your results. SIMPLE, FLEXIBLE TRACKING - Choose how many hours you want to fast - Keep your motivation in view- See percent complete, time completed, time remaining, and target end. - Easy editing. Stop, restart, or adjust your fast at any time. SYNC EVERYWHERE - Apple Watch integration: Leave your phone at home and still track your fast. - Save and transfer your fasts to a new device with iCloud syncing - FastHabit also integrates with Apple HealthKit. This lets you sync your logged weight in the app automatically to your HealthKit profile. FastHabit also pulls in updated weight data from HealthKit if enabled, to always keep your weight data in sync across the board. SET REMINDERS AND NOTIFICATIONS - Choose the days and times you want reminders to start fasting - Get a notification when your fast is complete MOTIVATIONAL STATS AND PROGRESS: - 10 day Snapshot with ‘streaks’ to show how many days in a row you’ve fasted and how many days you’ve met your goals – a great way to stay motivated. - Calendar and weekly views with daily details - Weight tracking views with fasting overlay MORE GREAT FEATURES - Apple watch complications - iPhone widget - Getting started guide - Enhanced support for longer, multi-day fasts - Export your data FastHabit has been featured in GQ, the Guardian, and Fast Company. --- FastHabit offers an optional auto-renewing annual Premium Subscription (price varies by territory, may include free trial) located on the Upgrade page. Payments will be charged to your iTunes Account after confirmation. Subscription automatically renews unless auto-renew is turned off at least 24 hours before the end of the subscription period. Account will be charged for renewal within 24 hours prior to the end of the current period. Subscriptions may be managed in your iTunes Account’s Settings after purchasing. Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to that publication, where applicable. Privacy Policy: https://fasthabit.com/privacy-policy Terms of Service: https://fasthabit.com/terms-of-service

About

Workout Complete by FB

Access a library of at-home workout videos led by certified trainers and physical therapists. Find programs for strength, HIIT, and mobility, track your progress with a calendar, and connect with a supportive community. Enjoy fun, effective workouts designed for all fitness levels.

Highlights
  • Library of workout videos
  • Strength training, HIIT, mobility
  • Smart workout programs
  • Workout calendar for progress tracking
  • Community support and motivation
  • Videos by certified trainers and PTs
Features
Read full description

We offer at-home workout videos created by certified personal trainers and doctors of physical therapy. In our videos, you’ll see us sweat, laugh, lose count, and modify exercises based on what our bodies are telling us—we have fun with our workouts, and we want you to enjoy yourself, too! No matter your fitness level, if you need help with consistency, motivation, or achieving specific fitness goals, we’re here for you. • Explore our library of workout videos, from strength training and HIIT to mobility • Reach your goals with smart and effective workout programs • Use the workout calendar to track your progress • Interact with our community of like-minded exercisers for support and motivation -- ▷ Already a Member? Sign-In to access your subscription. ▷ New? Subscribe in the app to get instant access. Workout Complete by FB offers auto-renewing subscriptions. You'll receive unlimited access to content on all your devices. Payment is charged to your Account at confirmation of purchase. Pricing varies by location and is confirmed prior to purchase. Subscription automatically renews each month unless canceled at least 24 hours before the end of the current billing period, or the trial period (when offered). Cancel anytime in Account Settings. NOTE: Fitness Blender Website and FB Plus does NOT provide access to the Workout Complete Apps. These are separate accounts and subscriptions. For more information see our: -Terms of Service: https://workoutcomplete.com/privacy?permalink=privacy -Privacy Policy: https://workoutcomplete.com/privacy?permalink=privacy

Screenshots

FastHabit Intermittent Fasting4 screens
Workout Complete by FB3 screens

Verdict

The call

The clearest difference is ratings volume: FastHabit Intermittent Fasting at 14K against Workout Complete by FB's 1. Workout Complete by FB's advantage is rating (5.0 vs 4.8). On price, update cadence, ads and in-app purchases 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. FastHabit Intermittent Fasting sells 2 in-app purchases, starting at $59.99 per year and Workout Complete by FB sells 2 in-app purchases, starting at $14.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Workout Complete by FB holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: FastHabit Intermittent Fasting has 14K ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

FastHabit Intermittent Fasting ships an update monthly, Workout Complete by FB every 2 weeks. The most recent releases landed on November 10, 2026 and October 31, 2026 respectively.

Scorecard2 real differences · 8 level
FastHabit Intermittent Fasting versus Workout Complete by FB: the parameters behind the verdict, then further details
ParameterFastHabit Intermittent FastingWorkout Complete by FB
PriceFreeFree
Rating4.8 (14K ratings)5.0 (1 ratings) — better
Positive reviews57.8% of reviews—
Number of ratings14K — better1
Update frequencyMonthlyEvery 2 weeks — better
AdsNoNo
In-app purchasesYesYes
MonetizationFreemiumFreemium
DevicesiPhone, iPod, Apple Watch — betteriPhone, iPad
Requires iOS15.0 — better16.0
Further details — not scored
Size31 MB69 MB
Age rating4+4+
DeveloperApp HoldingsFitness Blender

Customer experience

FastHabit Intermittent Fasting

All ratings13,878 ratings
Positive94.2%
Neutral2.8%
Negative3.0%
Written reviews374 reviews
Positive57.8%
Neutral10.7%
Negative31.6%

Workout Complete by FB

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

FastHabit Intermittent Fasting

Reported bugs

3 issues
  • App freezing or crashing after updates
  • Inability to manually add or edit fasts
  • Inconsistent tracking of long fasts across days

Requested features

5 requests
  • Ability to track multiple fasts per day
  • Option to set custom fasting duration goals
  • More detailed fasting history and analytics
  • Improved Apple Watch complications and controls
  • Integration with other health/fitness apps

Workout Complete by FB

Not enough reviews yet to summarise bugs or requests.

In-app purchases

2 purchases

FastHabit Intermittent Fasting

Subscriptions1
  • FastHabit Premium1 Year trial2 variants$59.991 Year
One-time1
  • Upgrade To Pro$2.99
2 purchases

Workout Complete by FB

Subscriptions2
  • Monthly Subscription7 Days trial$14.991 Month
  • Yearly Subscription7 Days trial$145.991 Year

Questions

Is FastHabit Intermittent Fasting free?
FastHabit Intermittent Fasting is free to download, with in-app purchases available.
Is Workout Complete by FB free?
Workout Complete by FB is free to download, with in-app purchases available.
Which has better reviews, FastHabit Intermittent Fasting or Workout Complete by FB?
Workout Complete by FB is rated higher. FastHabit Intermittent Fasting averages 4.8 out of 5 from 14K ratings, while Workout Complete by FB averages 5.0 from 1 ratings.
Do FastHabit Intermittent Fasting or Workout Complete by FB have ads?
Neither FastHabit Intermittent Fasting nor Workout Complete by FB shows ads.
Which is updated more often, FastHabit Intermittent Fasting or Workout Complete by FB?
FastHabit Intermittent Fasting ships an update monthly, and Workout Complete by FB every 2 weeks. Most recently, FastHabit Intermittent Fasting was updated on November 10, 2026 and Workout Complete by FB on October 31, 2026.

Other comparisons