Comparison

FastHabit Intermittent Fasting vs Longa

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

Longa

This app guides users through personalized intermittent fasting and healthy habits to support weight loss. It focuses on science-backed methods, offering features like fasting tracking, visual progress reports, quick workouts, healthy recipes, mood journaling, and guided meditations.

Highlights
  • Advanced fasting tracker
  • Visual progress charts
  • 10-minute bodyweight workouts
  • Healthy recipes for breaking fasts
  • Mood tracking and journaling
  • Guided meditations
  • Water intake tracking
Features
Read full description

Longa helps you lose weight and live longer. Fast smarter, scan your meals with AI, and build habits that actually stick — no crash diets, no calorie obsession. SCAN YOUR MEAL Point your camera at any plate. Longa's AI identifies your food and logs calories and macros in seconds. No searching, no typing. MASTER YOUR FAST Flexible fasting windows (16:8 and more) with a live timer that shows when you enter fat-burning. Start, adjust, or end your fast anytime. TRACK WHAT MATTERS • Calories eaten and burned, in one glance • Protein, fat and carbs — automatically from your scans • Water intake with gentle reminders • Weight progress, week by week • Syncs with Apple Health MEAL PLANS MADE FOR YOU Weekly plans matched to your goals, with simple recipes and a ready grocery list. Made in Sweden. Built for the long run. — SUBSCRIPTION Longa offers auto-renewing subscriptions for full access. Payment is charged to your Apple ID account at confirmation of purchase. The subscription renews automatically unless canceled at least 24 hours before the end of the current period. Manage or cancel anytime in your App Store account settings. Terms of Use: https://skipmeal.app/terms Privacy Policy: https://skipmeal.app/privacy

Screenshots

FastHabit Intermittent Fasting4 screens
Longa4 screens

Verdict

The call

The clearest difference is update cadence: Longa at weekly against FastHabit Intermittent Fasting's monthly. FastHabit Intermittent Fasting's advantage is ratings volume (14K vs 759). On price, rating, review sentiment and ads 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 Longa sells 9 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.8 for FastHabit Intermittent Fasting against 4.6 for Longa. That said, the two scores are not equally well evidenced: FastHabit Intermittent Fasting has 14K ratings behind it against 759, so its average is the more settled of the two. Written reviews are what separate them: 58% of FastHabit Intermittent Fasting's written reviews are positive against 62% of Longa's.

UpkeepUpdate frequency

FastHabit Intermittent Fasting ships an update monthly, Longa weekly. The most recent releases landed on November 11, 2026 and November 7, 2026 respectively.

Scorecard2 real differences · 8 level
FastHabit Intermittent Fasting versus Longa: the parameters behind the verdict, then further details
ParameterFastHabit Intermittent FastingLonga
PriceFreeFree
Rating4.8 (14K ratings) — better4.6 (759 ratings)
Positive reviews57.8% of reviews61.8% of reviews — better
Number of ratings14K — better759
Update frequencyMonthlyWeekly — better
AdsNoNo
In-app purchasesYesYes
MonetizationFreemiumFree with in-app purchases
DevicesiPhone, iPod, Apple Watch — betteriPhone, iPod
Requires iOS15.0 — better15.1
Further details — not scored
Size31 MB159 MB
Age rating4+12+
DeveloperApp HoldingsEvolui AB

Customer experience

FastHabit Intermittent Fasting

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

Longa

All ratings759 ratings
Positive91.6%
Neutral4.0%
Negative4.5%
Written reviews34 reviews
Positive61.8%
Neutral8.8%
Negative29.4%

User reviews

FastHabit Intermittent Fasting

From 14K App Store ratings

What we love

  • 🚀 Simple and easy to use
  • 👍 Clean and intuitive interface
  • 🚀 Straightforward fasting tracking
  • 🚀 Seamless Apple Watch integration
  • 💰 Reasonable one-time purchase

Room to improve

  • 🐛 Issues with syncing across devices
  • 🐛 Bugs with editing/extending fasts
  • 🔒 Lack of cloud/iCloud sync
  • 🔒 Limited customization options
  • 🐛 Unreliable reminders/notifications

Longa

From 759 App Store ratings

What we love

  • 👍 Intuitive and user-friendly
  • 🚀 Simple and straightforward
  • 💪 Effective for intermittent fasting
  • 💯 Great for tracking progress
  • 🌟 Motivational and encouraging

Room to improve

  • 🐛 Buggy and glitchy
  • 💰 Misleading about free usage
  • 🔑 Issues with subscriptions and payments
  • 🔍 Difficulty editing data and syncing with other apps

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

Longa

Reported bugs

4 issues
  • Achievements not working properly
  • Logging water intake causes app to crash
  • Login issues and inability to access subscription
  • Inaccurate weight tracking and data syncing problems

Requested features

4 requests
  • Add alarm/notification for end of fasting period
  • Provide option to automatically continue into next fast
  • Implement social features to track goals with friends
  • Add widget for quick access on home screen

In-app purchases

2 purchases

FastHabit Intermittent Fasting

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

Longa

Subscriptions9
  • Intermittent fasting: Monthly7 Days trial$4.991 Month
  • Intermittent fasting: Monthly$4.991 Month
  • Intermittent fasting: Monthly$6.991 Month
Show 6 more
  • Intermittent fasting: Monthly$9.991 Month
  • Intermittent fasting: Yearly$24.991 Year
  • Intermittent fasting: Yearly7 Days trial2 variants$39.991 Year
  • Intermittent fasting: Yearly$39.991 Year
  • Intermittent fasting: Yearly$49.991 Year
  • Intermittent fasting: Yearly3 Days trial$49.991 Year

Questions

Is FastHabit Intermittent Fasting free?
FastHabit Intermittent Fasting is free to download, with in-app purchases available.
Is Longa free?
Longa is free to download, with in-app purchases available.
Which has better reviews, FastHabit Intermittent Fasting or Longa?
FastHabit Intermittent Fasting is rated higher. FastHabit Intermittent Fasting averages 4.8 out of 5 from 14K ratings, while Longa averages 4.6 from 759 ratings.
Do FastHabit Intermittent Fasting or Longa have ads?
Neither FastHabit Intermittent Fasting nor Longa shows ads.
Which is updated more often, FastHabit Intermittent Fasting or Longa?
FastHabit Intermittent Fasting ships an update monthly, and Longa weekly. Most recently, FastHabit Intermittent Fasting was updated on November 11, 2026 and Longa on November 7, 2026.

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